+ rest of Project

platforms/android/cordova/lib/Adb.js

@@ -0,0 +1,101 @@
+/**
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+*/
+
+var Q = require('q');
+var os = require('os');
+var events = require('cordova-common').events;
+var spawn = require('cordova-common').superspawn.spawn;
+var CordovaError = require('cordova-common').CordovaError;
+
+var Adb = {};
+
+function isDevice (line) {
+    return line.match(/\w+\tdevice/) && !line.match(/emulator/);
+}
+
+function isEmulator (line) {
+    return line.match(/device/) && line.match(/emulator/);
+}
+
+/**
+ * Lists available/connected devices and emulators
+ *
+ * @param   {Object}   opts            Various options
+ * @param   {Boolean}  opts.emulators  Specifies whether this method returns
+ *   emulators only
+ *
+ * @return  {Promise<String[]>}        list of available/connected
+ *   devices/emulators
+ */
+Adb.devices = function (opts) {
+    return spawn('adb', ['devices'], { cwd: os.tmpdir() }).then(function (output) {
+        return output.split('\n').filter(function (line) {
+            // Filter out either real devices or emulators, depending on options
+            return (line && opts && opts.emulators) ? isEmulator(line) : isDevice(line);
+        }).map(function (line) {
+            return line.replace(/\tdevice/, '').replace('\r', '');
+        });
+    });
+};
+
+Adb.install = function (target, packagePath, opts) {
+    events.emit('verbose', 'Installing apk ' + packagePath + ' on target ' + target + '...');
+    var args = ['-s', target, 'install'];
+    if (opts && opts.replace) args.push('-r');
+    return spawn('adb', args.concat(packagePath), { cwd: os.tmpdir() }).then(function (output) {
+        // 'adb install' seems to always returns no error, even if installation fails
+        // so we catching output to detect installation failure
+        if (output.match(/Failure/)) {
+            if (output.match(/INSTALL_PARSE_FAILED_NO_CERTIFICATES/)) {
+                output += '\n\n' + 'Sign the build using \'-- --keystore\' or \'--buildConfig\'' +
+                    ' or sign and deploy the unsigned apk manually using Android tools.';
+            } else if (output.match(/INSTALL_FAILED_VERSION_DOWNGRADE/)) {
+                output += '\n\n' + 'You\'re trying to install apk with a lower versionCode that is already installed.' +
+                    '\nEither uninstall an app or increment the versionCode.';
+            }
+
+            return Q.reject(new CordovaError('Failed to install apk to device: ' + output));
+        }
+    });
+};
+
+Adb.uninstall = function (target, packageId) {
+    events.emit('verbose', 'Uninstalling package ' + packageId + ' from target ' + target + '...');
+    return spawn('adb', ['-s', target, 'uninstall', packageId], { cwd: os.tmpdir() });
+};
+
+Adb.shell = function (target, shellCommand) {
+    events.emit('verbose', 'Running adb shell command "' + shellCommand + '" on target ' + target + '...');
+    var args = ['-s', target, 'shell'];
+    shellCommand = shellCommand.split(/\s+/);
+    return spawn('adb', args.concat(shellCommand), { cwd: os.tmpdir() }).catch(function (output) {
+        return Q.reject(new CordovaError('Failed to execute shell command "' +
+            shellCommand + '"" on device: ' + output));
+    });
+};
+
+Adb.start = function (target, activityName) {
+    events.emit('verbose', 'Starting application "' + activityName + '" on target ' + target + '...');
+    return Adb.shell(target, 'am start -W -a android.intent.action.MAIN -n' + activityName).catch(function (output) {
+        return Q.reject(new CordovaError('Failed to start application "' +
+            activityName + '"" on device: ' + output));
+    });
+};
+
+module.exports = Adb;

platforms/android/cordova/lib/AndroidManifest.js

@@ -0,0 +1,126 @@
+/**
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+*/
+
+var fs = require('fs');
+var xml = require('cordova-common').xmlHelpers;
+
+var DEFAULT_ORIENTATION = 'default';
+
+/** Wraps an AndroidManifest file */
+function AndroidManifest (path) {
+    this.path = path;
+    this.doc = xml.parseElementtreeSync(path);
+    if (this.doc.getroot().tag !== 'manifest') {
+        throw new Error('AndroidManifest at ' + path + ' has incorrect root node name (expected "manifest")');
+    }
+}
+
+AndroidManifest.prototype.getVersionName = function () {
+    return this.doc.getroot().attrib['android:versionName'];
+};
+
+AndroidManifest.prototype.setVersionName = function (versionName) {
+    this.doc.getroot().attrib['android:versionName'] = versionName;
+    return this;
+};
+
+AndroidManifest.prototype.getVersionCode = function () {
+    return this.doc.getroot().attrib['android:versionCode'];
+};
+
+AndroidManifest.prototype.setVersionCode = function (versionCode) {
+    this.doc.getroot().attrib['android:versionCode'] = versionCode;
+    return this;
+};
+
+AndroidManifest.prototype.getPackageId = function () {
+    return this.doc.getroot().attrib['package'];
+};
+
+AndroidManifest.prototype.setPackageId = function (pkgId) {
+    this.doc.getroot().attrib['package'] = pkgId;
+    return this;
+};
+
+AndroidManifest.prototype.getActivity = function () {
+    var activity = this.doc.getroot().find('./application/activity');
+    return {
+        getName: function () {
+            return activity.attrib['android:name'];
+        },
+        setName: function (name) {
+            if (!name) {
+                delete activity.attrib['android:name'];
+            } else {
+                activity.attrib['android:name'] = name;
+            }
+            return this;
+        },
+        getOrientation: function () {
+            return activity.attrib['android:screenOrientation'];
+        },
+        setOrientation: function (orientation) {
+            if (!orientation || orientation.toLowerCase() === DEFAULT_ORIENTATION) {
+                delete activity.attrib['android:screenOrientation'];
+            } else {
+                activity.attrib['android:screenOrientation'] = orientation;
+            }
+            return this;
+        },
+        getLaunchMode: function () {
+            return activity.attrib['android:launchMode'];
+        },
+        setLaunchMode: function (launchMode) {
+            if (!launchMode) {
+                delete activity.attrib['android:launchMode'];
+            } else {
+                activity.attrib['android:launchMode'] = launchMode;
+            }
+            return this;
+        }
+    };
+};
+
+AndroidManifest.prototype.getDebuggable = function () {
+    return this.doc.getroot().find('./application').attrib['android:debuggable'] === 'true';
+};
+
+AndroidManifest.prototype.setDebuggable = function (value) {
+    var application = this.doc.getroot().find('./application');
+    if (value) {
+        application.attrib['android:debuggable'] = 'true';
+    } else {
+        // The default value is "false", so we can remove attribute at all.
+        delete application.attrib['android:debuggable'];
+    }
+    return this;
+};
+
+/**
+ * Writes manifest to disk syncronously. If filename is specified, then manifest
+ *   will be written to that file
+ *
+ * @param   {String}  [destPath]  File to write manifest to. If omitted,
+ *   manifest will be written to file it has been read from.
+ */
+AndroidManifest.prototype.write = function (destPath) {
+    fs.writeFileSync(destPath || this.path, this.doc.write({ indent: 4 }), 'utf-8');
+};
+
+module.exports = AndroidManifest;

platforms/android/cordova/lib/AndroidProject.js

@@ -0,0 +1,202 @@
+/**
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+*/
+
+var fs = require('fs');
+var path = require('path');
+var properties_parser = require('properties-parser');
+var AndroidManifest = require('./AndroidManifest');
+var pluginHandlers = require('./pluginHandlers');
+
+var projectFileCache = {};
+
+function addToPropertyList (projectProperties, key, value) {
+    var i = 1;
+    while (projectProperties.get(key + '.' + i)) { i++; }
+
+    projectProperties.set(key + '.' + i, value);
+    projectProperties.dirty = true;
+}
+
+function removeFromPropertyList (projectProperties, key, value) {
+    var i = 1;
+    var currentValue;
+    while ((currentValue = projectProperties.get(key + '.' + i))) {
+        if (currentValue === value) {
+            while ((currentValue = projectProperties.get(key + '.' + (i + 1)))) {
+                projectProperties.set(key + '.' + i, currentValue);
+                i++;
+            }
+            projectProperties.set(key + '.' + i);
+            break;
+        }
+        i++;
+    }
+    projectProperties.dirty = true;
+}
+
+function getRelativeLibraryPath (parentDir, subDir) {
+    var libraryPath = path.relative(parentDir, subDir);
+    return (path.sep === '\\') ? libraryPath.replace(/\\/g, '/') : libraryPath;
+}
+
+function AndroidProject (projectDir) {
+    this._propertiesEditors = {};
+    this._subProjectDirs = {};
+    this._dirty = false;
+    this.projectDir = projectDir;
+    this.platformWww = path.join(this.projectDir, 'platform_www');
+    this.www = path.join(this.projectDir, 'app/src/main/assets/www');
+}
+
+AndroidProject.getProjectFile = function (projectDir) {
+    if (!projectFileCache[projectDir]) {
+        projectFileCache[projectDir] = new AndroidProject(projectDir);
+    }
+
+    return projectFileCache[projectDir];
+};
+
+AndroidProject.purgeCache = function (projectDir) {
+    if (projectDir) {
+        delete projectFileCache[projectDir];
+    } else {
+        projectFileCache = {};
+    }
+};
+
+/**
+ * Reads the package name out of the Android Manifest file
+ *
+ * @param   {String}  projectDir  The absolute path to the directory containing the project
+ *
+ * @return  {String}              The name of the package
+ */
+AndroidProject.prototype.getPackageName = function () {
+    var manifestPath = path.join(this.projectDir, 'app/src/main/AndroidManifest.xml');
+    return new AndroidManifest(manifestPath).getPackageId();
+};
+
+AndroidProject.prototype.getCustomSubprojectRelativeDir = function (plugin_id, src) {
+    // All custom subprojects are prefixed with the last portion of the package id.
+    // This is to avoid collisions when opening multiple projects in Eclipse that have subprojects with the same name.
+    var packageName = this.getPackageName();
+    var lastDotIndex = packageName.lastIndexOf('.');
+    var prefix = packageName.substring(lastDotIndex + 1);
+    var subRelativeDir = path.join(plugin_id, prefix + '-' + path.basename(src));
+    return subRelativeDir;
+};
+
+AndroidProject.prototype.addSubProject = function (parentDir, subDir) {
+    var parentProjectFile = path.resolve(parentDir, 'project.properties');
+    var subProjectFile = path.resolve(subDir, 'project.properties');
+    var parentProperties = this._getPropertiesFile(parentProjectFile);
+    // TODO: Setting the target needs to happen only for pre-3.7.0 projects
+    if (fs.existsSync(subProjectFile)) {
+        var subProperties = this._getPropertiesFile(subProjectFile);
+        subProperties.set('target', parentProperties.get('target'));
+        subProperties.dirty = true;
+        this._subProjectDirs[subDir] = true;
+    }
+    addToPropertyList(parentProperties, 'android.library.reference', getRelativeLibraryPath(parentDir, subDir));
+
+    this._dirty = true;
+};
+
+AndroidProject.prototype.removeSubProject = function (parentDir, subDir) {
+    var parentProjectFile = path.resolve(parentDir, 'project.properties');
+    var parentProperties = this._getPropertiesFile(parentProjectFile);
+    removeFromPropertyList(parentProperties, 'android.library.reference', getRelativeLibraryPath(parentDir, subDir));
+    delete this._subProjectDirs[subDir];
+    this._dirty = true;
+};
+
+AndroidProject.prototype.addGradleReference = function (parentDir, subDir) {
+    var parentProjectFile = path.resolve(parentDir, 'project.properties');
+    var parentProperties = this._getPropertiesFile(parentProjectFile);
+    addToPropertyList(parentProperties, 'cordova.gradle.include', getRelativeLibraryPath(parentDir, subDir));
+    this._dirty = true;
+};
+
+AndroidProject.prototype.removeGradleReference = function (parentDir, subDir) {
+    var parentProjectFile = path.resolve(parentDir, 'project.properties');
+    var parentProperties = this._getPropertiesFile(parentProjectFile);
+    removeFromPropertyList(parentProperties, 'cordova.gradle.include', getRelativeLibraryPath(parentDir, subDir));
+    this._dirty = true;
+};
+
+AndroidProject.prototype.addSystemLibrary = function (parentDir, value) {
+    var parentProjectFile = path.resolve(parentDir, 'project.properties');
+    var parentProperties = this._getPropertiesFile(parentProjectFile);
+    addToPropertyList(parentProperties, 'cordova.system.library', value);
+    this._dirty = true;
+};
+
+AndroidProject.prototype.removeSystemLibrary = function (parentDir, value) {
+    var parentProjectFile = path.resolve(parentDir, 'project.properties');
+    var parentProperties = this._getPropertiesFile(parentProjectFile);
+    removeFromPropertyList(parentProperties, 'cordova.system.library', value);
+    this._dirty = true;
+};
+
+AndroidProject.prototype.write = function () {
+    if (!this._dirty) {
+        return;
+    }
+    this._dirty = false;
+
+    for (var filename in this._propertiesEditors) {
+        var editor = this._propertiesEditors[filename];
+        if (editor.dirty) {
+            fs.writeFileSync(filename, editor.toString());
+            editor.dirty = false;
+        }
+    }
+};
+
+AndroidProject.prototype._getPropertiesFile = function (filename) {
+    if (!this._propertiesEditors[filename]) {
+        if (fs.existsSync(filename)) {
+            this._propertiesEditors[filename] = properties_parser.createEditor(filename);
+        } else {
+            this._propertiesEditors[filename] = properties_parser.createEditor();
+        }
+    }
+
+    return this._propertiesEditors[filename];
+};
+
+AndroidProject.prototype.getInstaller = function (type) {
+    return pluginHandlers.getInstaller(type);
+};
+
+AndroidProject.prototype.getUninstaller = function (type) {
+    return pluginHandlers.getUninstaller(type);
+};
+
+/*
+ * This checks if an Android project is clean or has old build artifacts
+ */
+
+AndroidProject.prototype.isClean = function () {
+    var build_path = path.join(this.projectDir, 'build');
+    // If the build directory doesn't exist, it's clean
+    return !(fs.existsSync(build_path));
+};
+
+module.exports = AndroidProject;

platforms/android/cordova/lib/PackageType.js

@@ -0,0 +1,25 @@
+/**
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+*/
+
+const PackageType = {
+    APK: 'apk',
+    BUNDLE: 'bundle'
+};
+
+module.exports = PackageType;

platforms/android/cordova/lib/android_sdk.js

@@ -0,0 +1,101 @@
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var superspawn = require('cordova-common').superspawn;
+
+var suffix_number_regex = /(\d+)$/;
+// Used for sorting Android targets, example strings to sort:
+//   android-19
+//   android-L
+//   Google Inc.:Google APIs:20
+//   Google Inc.:Glass Development Kit Preview:20
+// The idea is to sort based on largest "suffix" number - meaning the bigger
+// the number at the end, the more recent the target, the closer to the
+// start of the array.
+function sort_by_largest_numerical_suffix (a, b) {
+    var suffix_a = a.match(suffix_number_regex);
+    var suffix_b = b.match(suffix_number_regex);
+    if (suffix_a && suffix_b) {
+        // If the two targets being compared have suffixes, return less than
+        // zero, or greater than zero, based on which suffix is larger.
+        return (parseInt(suffix_a[1]) > parseInt(suffix_b[1]) ? -1 : 1);
+    } else {
+        // If no suffix numbers were detected, leave the order as-is between
+        // elements a and b.
+        return 0;
+    }
+}
+
+module.exports.print_newest_available_sdk_target = function () {
+    return module.exports.list_targets().then(function (targets) {
+        targets.sort(sort_by_largest_numerical_suffix);
+        console.log(targets[0]);
+    });
+};
+
+module.exports.version_string_to_api_level = {
+    '4.0': 14,
+    '4.0.3': 15,
+    '4.1': 16,
+    '4.2': 17,
+    '4.3': 18,
+    '4.4': 19,
+    '4.4W': 20,
+    '5.0': 21,
+    '5.1': 22,
+    '6.0': 23,
+    '7.0': 24,
+    '7.1.1': 25,
+    '8.0': 26
+};
+
+function parse_targets (output) {
+    var target_out = output.split('\n');
+    var targets = [];
+    for (var i = target_out.length - 1; i >= 0; i--) {
+        if (target_out[i].match(/id:/)) { // if "id:" is in the line...
+            targets.push(target_out[i].match(/"(.+)"/)[1]); // .. match whatever is in quotes.
+        }
+    }
+    return targets;
+}
+
+module.exports.list_targets_with_android = function () {
+    return superspawn.spawn('android', ['list', 'target']).then(parse_targets);
+};
+
+module.exports.list_targets_with_avdmanager = function () {
+    return superspawn.spawn('avdmanager', ['list', 'target']).then(parse_targets);
+};
+
+module.exports.list_targets = function () {
+    return module.exports.list_targets_with_avdmanager().catch(function (err) {
+        // If there's an error, like avdmanager could not be found, we can try
+        // as a last resort, to run `android`, in case this is a super old
+        // SDK installation.
+        if (err && (err.code === 'ENOENT' || (err.stderr && err.stderr.match(/not recognized/)))) {
+            return module.exports.list_targets_with_android();
+        } else throw err;
+    }).then(function (targets) {
+        if (targets.length === 0) {
+            return Promise.reject(new Error('No android targets (SDKs) installed!'));
+        }
+        return targets;
+    });
+};

platforms/android/cordova/lib/build.js

@@ -0,0 +1,321 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var Q = require('q');
+var path = require('path');
+var fs = require('fs');
+var nopt = require('nopt');
+
+var Adb = require('./Adb');
+
+var builders = require('./builders/builders');
+var events = require('cordova-common').events;
+var spawn = require('cordova-common').superspawn.spawn;
+var CordovaError = require('cordova-common').CordovaError;
+var PackageType = require('./PackageType');
+
+module.exports.parseBuildOptions = parseOpts;
+function parseOpts (options, resolvedTarget, projectRoot) {
+    options = options || {};
+    options.argv = nopt({
+        prepenv: Boolean,
+        versionCode: String,
+        minSdkVersion: String,
+        maxSdkVersion: String,
+        targetSdkVersion: String,
+        gradleArg: [String, Array],
+        keystore: path,
+        alias: String,
+        storePassword: String,
+        password: String,
+        keystoreType: String,
+        packageType: String
+    }, {}, options.argv, 0);
+
+    // Android Studio Build method is the default
+    var ret = {
+        buildType: options.release ? 'release' : 'debug',
+        prepEnv: options.argv.prepenv,
+        arch: resolvedTarget && resolvedTarget.arch,
+        extraArgs: []
+    };
+
+    if (options.argv.versionCode) { ret.extraArgs.push('-PcdvVersionCode=' + options.argv.versionCode); }
+    if (options.argv.minSdkVersion) { ret.extraArgs.push('-PcdvMinSdkVersion=' + options.argv.minSdkVersion); }
+    if (options.argv.maxSdkVersion) { ret.extraArgs.push('-PcdvMaxSdkVersion=' + options.argv.maxSdkVersion); }
+    if (options.argv.targetSdkVersion) { ret.extraArgs.push('-PcdvTargetSdkVersion=' + options.argv.targetSdkVersion); }
+    if (options.argv.gradleArg) {
+        ret.extraArgs = ret.extraArgs.concat(options.argv.gradleArg);
+    }
+
+    var packageArgs = {};
+
+    if (options.argv.keystore) { packageArgs.keystore = path.relative(projectRoot, path.resolve(options.argv.keystore)); }
+
+    ['alias', 'storePassword', 'password', 'keystoreType', 'packageType'].forEach(function (flagName) {
+        if (options.argv[flagName]) { packageArgs[flagName] = options.argv[flagName]; }
+    });
+
+    var buildConfig = options.buildConfig;
+
+    // If some values are not specified as command line arguments - use build config to supplement them.
+    // Command line arguments have precedence over build config.
+    if (buildConfig) {
+        if (!fs.existsSync(buildConfig)) {
+            throw new Error('Specified build config file does not exist: ' + buildConfig);
+        }
+        events.emit('log', 'Reading build config file: ' + path.resolve(buildConfig));
+        var buildjson = fs.readFileSync(buildConfig, 'utf8');
+        var config = JSON.parse(buildjson.replace(/^\ufeff/, '')); // Remove BOM
+        if (config.android && config.android[ret.buildType]) {
+            var androidInfo = config.android[ret.buildType];
+            if (androidInfo.keystore && !packageArgs.keystore) {
+                if (androidInfo.keystore.substr(0, 1) === '~') {
+                    androidInfo.keystore = process.env.HOME + androidInfo.keystore.substr(1);
+                }
+                packageArgs.keystore = path.resolve(path.dirname(buildConfig), androidInfo.keystore);
+                events.emit('log', 'Reading the keystore from: ' + packageArgs.keystore);
+            }
+
+            ['alias', 'storePassword', 'password', 'keystoreType', 'packageType'].forEach(function (key) {
+                packageArgs[key] = packageArgs[key] || androidInfo[key];
+            });
+        }
+    }
+
+    if (packageArgs.keystore && packageArgs.alias) {
+        ret.packageInfo = new PackageInfo(packageArgs.keystore, packageArgs.alias, packageArgs.storePassword,
+            packageArgs.password, packageArgs.keystoreType);
+    }
+
+    if (!ret.packageInfo) {
+        // The following loop is to decide whether to print a warning about generating a signed archive
+        // We only want to produce a warning if they are using a config property that is related to signing, but
+        // missing the required properties for signing. We don't want to produce a warning if they are simply
+        // using a build property that isn't related to signing, such as --packageType
+        let shouldWarn = false;
+        const signingKeys = ['keystore', 'alias', 'storePassword', 'password', 'keystoreType'];
+
+        for (let key in packageArgs) {
+            if (!shouldWarn && signingKeys.indexOf(key) > -1) {
+                // If we enter this condition, we have a key used for signing a build,
+                // but we are missing some required signing properties
+                shouldWarn = true;
+            }
+        }
+
+        if (shouldWarn) {
+            events.emit('warn', '\'keystore\' and \'alias\' need to be specified to generate a signed archive.');
+        }
+    }
+
+    if (packageArgs.packageType) {
+        const VALID_PACKAGE_TYPES = [PackageType.APK, PackageType.BUNDLE];
+        if (VALID_PACKAGE_TYPES.indexOf(packageArgs.packageType) === -1) {
+            events.emit('warn', '"' + packageArgs.packageType + '" is an invalid packageType. Valid values are: ' + VALID_PACKAGE_TYPES.join(', ') + '\nDefaulting packageType to ' + PackageType.APK);
+            ret.packageType = PackageType.APK;
+        } else {
+            ret.packageType = packageArgs.packageType;
+        }
+    } else {
+        ret.packageType = PackageType.APK;
+    }
+
+    return ret;
+}
+
+/*
+ * Builds the project with the specifed options
+ * Returns a promise.
+ */
+module.exports.runClean = function (options) {
+    var opts = parseOpts(options, null, this.root);
+    var builder = builders.getBuilder();
+
+    return builder.prepEnv(opts).then(function () {
+        return builder.clean(opts);
+    });
+};
+
+/**
+ * Builds the project with the specifed options.
+ *
+ * @param   {BuildOptions}  options      A set of options. See PlatformApi.build
+ *   method documentation for reference.
+ * @param   {Object}  optResolvedTarget  A deployment target. Used to pass
+ *   target architecture from upstream 'run' call. TODO: remove this option in
+ *   favor of setting buildOptions.archs field.
+ *
+ * @return  {Promise<Object>}            Promise, resolved with built packages
+ *   information.
+ */
+module.exports.run = function (options, optResolvedTarget) {
+    var opts = parseOpts(options, optResolvedTarget, this.root);
+    var builder = builders.getBuilder();
+
+    return builder.prepEnv(opts).then(function () {
+        if (opts.prepEnv) {
+            events.emit('verbose', 'Build file successfully prepared.');
+            return;
+        }
+        return builder.build(opts).then(function () {
+            var paths;
+            if (opts.packageType === PackageType.BUNDLE) {
+                paths = builder.findOutputBundles(opts.buildType);
+                events.emit('log', 'Built the following bundle(s): \n\t' + paths.join('\n\t'));
+            } else {
+                paths = builder.findOutputApks(opts.buildType, opts.arch);
+                events.emit('log', 'Built the following apk(s): \n\t' + paths.join('\n\t'));
+            }
+
+            return {
+                paths: paths,
+                buildType: opts.buildType
+            };
+        });
+    });
+};
+
+/*
+ * Detects the architecture of a device/emulator
+ * Returns "arm" or "x86".
+ */
+module.exports.detectArchitecture = function (target) {
+    function helper () {
+        return Adb.shell(target, 'cat /proc/cpuinfo').then(function (output) {
+            return /intel/i.exec(output) ? 'x86' : 'arm';
+        });
+    }
+    // It sometimes happens (at least on OS X), that this command will hang forever.
+    // To fix it, either unplug & replug device, or restart adb server.
+    return helper().timeout(1000, new CordovaError('Device communication timed out. Try unplugging & replugging the device.')).then(null, function (err) {
+        if (/timed out/.exec('' + err)) {
+            // adb kill-server doesn't seem to do the trick.
+            // Could probably find a x-platform version of killall, but I'm not actually
+            // sure that this scenario even happens on non-OSX machines.
+            events.emit('verbose', 'adb timed out while detecting device/emulator architecture. Killing adb and trying again.');
+            return spawn('killall', ['adb']).then(function () {
+                return helper().then(null, function () {
+                    // The double kill is sadly often necessary, at least on mac.
+                    events.emit('warn', 'adb timed out a second time while detecting device/emulator architecture. Killing adb and trying again.');
+                    return spawn('killall', ['adb']).then(function () {
+                        return helper().then(null, function () {
+                            return Q.reject(new CordovaError('adb timed out a third time while detecting device/emulator architecture. Try unplugging & replugging the device.'));
+                        });
+                    });
+                });
+            }, function () {
+                // For non-killall OS's.
+                return Q.reject(err);
+            });
+        }
+        throw err;
+    });
+};
+
+module.exports.findBestApkForArchitecture = function (buildResults, arch) {
+    var paths = buildResults.apkPaths.filter(function (p) {
+        var apkName = path.basename(p);
+        if (buildResults.buildType === 'debug') {
+            return /-debug/.exec(apkName);
+        }
+        return !/-debug/.exec(apkName);
+    });
+    var archPattern = new RegExp('-' + arch);
+    var hasArchPattern = /-x86|-arm/;
+    for (var i = 0; i < paths.length; ++i) {
+        var apkName = path.basename(paths[i]);
+        if (hasArchPattern.exec(apkName)) {
+            if (archPattern.exec(apkName)) {
+                return paths[i];
+            }
+        } else {
+            return paths[i];
+        }
+    }
+    throw new Error('Could not find apk architecture: ' + arch + ' build-type: ' + buildResults.buildType);
+};
+
+function PackageInfo (keystore, alias, storePassword, password, keystoreType) {
+    this.keystore = {
+        'name': 'key.store',
+        'value': keystore
+    };
+    this.alias = {
+        'name': 'key.alias',
+        'value': alias
+    };
+    if (storePassword) {
+        this.storePassword = {
+            'name': 'key.store.password',
+            'value': storePassword
+        };
+    }
+    if (password) {
+        this.password = {
+            'name': 'key.alias.password',
+            'value': password
+        };
+    }
+    if (keystoreType) {
+        this.keystoreType = {
+            'name': 'key.store.type',
+            'value': keystoreType
+        };
+    }
+}
+
+PackageInfo.prototype = {
+    toProperties: function () {
+        var self = this;
+        var result = '';
+        Object.keys(self).forEach(function (key) {
+            result += self[key].name;
+            result += '=';
+            result += self[key].value.replace(/\\/g, '\\\\');
+            result += '\n';
+        });
+        return result;
+    }
+};
+
+module.exports.help = function () {
+    console.log('Usage: ' + path.relative(process.cwd(), path.join('../build')) + ' [flags] [Signed APK flags]');
+    console.log('Flags:');
+    console.log('    \'--debug\': will build project in debug mode (default)');
+    console.log('    \'--release\': will build project for release');
+    console.log('    \'--nobuild\': will skip build process (useful when using run command)');
+    console.log('    \'--prepenv\': don\'t build, but copy in build scripts where necessary');
+    console.log('    \'--versionCode=#\': Override versionCode for this build. Useful for uploading multiple APKs.');
+    console.log('    \'--minSdkVersion=#\': Override minSdkVersion for this build.');
+    console.log('    \'--maxSdkVersion=#\': Override maxSdkVersion for this build. (Not Recommended)');
+    console.log('    \'--targetSdkVersion=#\': Override targetSdkVersion for this build.');
+    console.log('    \'--gradleArg=<gradle command line arg>\': Extra args to pass to the gradle command. Use one flag per arg. Ex. --gradleArg=-PcdvBuildMultipleApks=true');
+    console.log('    \'--packageType=<apk|bundle>\': Builds an APK or a bundle');
+    console.log('');
+    console.log('Signed APK flags (overwrites debug/release-signing.proprties) :');
+    console.log('    \'--keystore=<path to keystore>\': Key store used to build a signed archive. (Required)');
+    console.log('    \'--alias=\': Alias for the key store. (Required)');
+    console.log('    \'--storePassword=\': Password for the key store. (Optional - prompted)');
+    console.log('    \'--password=\': Password for the key. (Optional - prompted)');
+    console.log('    \'--keystoreType\': Type of the keystore. (Optional)');
+    process.exit(0);
+};

platforms/android/cordova/lib/builders/ProjectBuilder.js

@@ -0,0 +1,412 @@
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+/* eslint no-self-assign: 0 */
+/* eslint no-unused-vars: 0 */
+
+var Q = require('q');
+var fs = require('fs');
+var path = require('path');
+var shell = require('shelljs');
+var spawn = require('cordova-common').superspawn.spawn;
+var events = require('cordova-common').events;
+var CordovaError = require('cordova-common').CordovaError;
+var check_reqs = require('../check_reqs');
+var PackageType = require('../PackageType');
+const compareFunc = require('compare-func');
+
+const MARKER = 'YOUR CHANGES WILL BE ERASED!';
+const SIGNING_PROPERTIES = '-signing.properties';
+const TEMPLATE =
+    '# This file is automatically generated.\n' +
+    '# Do not modify this file -- ' + MARKER + '\n';
+
+class ProjectBuilder {
+    constructor (rootDirectory) {
+        this.root = rootDirectory || path.resolve(__dirname, '../../..');
+        this.apkDir = path.join(this.root, 'app', 'build', 'outputs', 'apk');
+        this.aabDir = path.join(this.root, 'app', 'build', 'outputs', 'bundle');
+    }
+
+    getArgs (cmd, opts) {
+        let args;
+        let buildCmd = cmd;
+        if (opts.packageType === PackageType.BUNDLE) {
+            if (cmd === 'release') {
+                buildCmd = ':app:bundleRelease';
+            } else if (cmd === 'debug') {
+                buildCmd = ':app:bundleDebug';
+            }
+
+            args = [buildCmd, '-b', path.join(this.root, 'build.gradle')];
+        } else {
+            if (cmd === 'release') {
+                buildCmd = 'cdvBuildRelease';
+            } else if (cmd === 'debug') {
+                buildCmd = 'cdvBuildDebug';
+            }
+
+            args = [buildCmd, '-b', path.join(this.root, 'build.gradle')];
+
+            if (opts.arch) {
+                args.push('-PcdvBuildArch=' + opts.arch);
+            }
+
+            args.push.apply(args, opts.extraArgs);
+        }
+
+        return args;
+    }
+
+    /*
+    * This returns a promise
+    */
+    runGradleWrapper (gradle_cmd) {
+        var gradlePath = path.join(this.root, 'gradlew');
+        var wrapperGradle = path.join(this.root, 'wrapper.gradle');
+        if (fs.existsSync(gradlePath)) {
+            // Literally do nothing, for some reason this works, while !fs.existsSync didn't on Windows
+        } else {
+            return spawn(gradle_cmd, ['-p', this.root, 'wrapper', '-b', wrapperGradle], { stdio: 'inherit' });
+        }
+    }
+
+    readProjectProperties () {
+        function findAllUniq (data, r) {
+            var s = {};
+            var m;
+            while ((m = r.exec(data))) {
+                s[m[1]] = 1;
+            }
+            return Object.keys(s);
+        }
+
+        var data = fs.readFileSync(path.join(this.root, 'project.properties'), 'utf8');
+        return {
+            libs: findAllUniq(data, /^\s*android\.library\.reference\.\d+=(.*)(?:\s|$)/mg),
+            gradleIncludes: findAllUniq(data, /^\s*cordova\.gradle\.include\.\d+=(.*)(?:\s|$)/mg),
+            systemLibs: findAllUniq(data, /^\s*cordova\.system\.library\.\d+=(.*)(?:\s|$)/mg)
+        };
+    }
+
+    extractRealProjectNameFromManifest () {
+        var manifestPath = path.join(this.root, 'app', 'src', 'main', 'AndroidManifest.xml');
+        var manifestData = fs.readFileSync(manifestPath, 'utf8');
+        var m = /<manifest[\s\S]*?package\s*=\s*"(.*?)"/i.exec(manifestData);
+        if (!m) {
+            throw new CordovaError('Could not find package name in ' + manifestPath);
+        }
+
+        var packageName = m[1];
+        var lastDotIndex = packageName.lastIndexOf('.');
+        return packageName.substring(lastDotIndex + 1);
+    }
+
+    // Makes the project buildable, minus the gradle wrapper.
+    prepBuildFiles () {
+        // Update the version of build.gradle in each dependent library.
+        var pluginBuildGradle = path.join(this.root, 'cordova', 'lib', 'plugin-build.gradle');
+        var propertiesObj = this.readProjectProperties();
+        var subProjects = propertiesObj.libs;
+
+        // Check and copy the gradle file into the subproject
+        // Called by the loop before this function def
+
+        var checkAndCopy = function (subProject, root) {
+            var subProjectGradle = path.join(root, subProject, 'build.gradle');
+            // This is the future-proof way of checking if a file exists
+            // This must be synchronous to satisfy a Travis test
+            try {
+                fs.accessSync(subProjectGradle, fs.F_OK);
+            } catch (e) {
+                shell.cp('-f', pluginBuildGradle, subProjectGradle);
+            }
+        };
+
+        for (var i = 0; i < subProjects.length; ++i) {
+            if (subProjects[i] !== 'CordovaLib') {
+                checkAndCopy(subProjects[i], this.root);
+            }
+        }
+        var name = this.extractRealProjectNameFromManifest();
+        // Remove the proj.id/name- prefix from projects: https://issues.apache.org/jira/browse/CB-9149
+        var settingsGradlePaths = subProjects.map(function (p) {
+            var realDir = p.replace(/[/\\]/g, ':');
+            var libName = realDir.replace(name + '-', '');
+            var str = 'include ":' + libName + '"\n';
+            if (realDir.indexOf(name + '-') !== -1) {
+                str += 'project(":' + libName + '").projectDir = new File("' + p + '")\n';
+            }
+            return str;
+        });
+
+        fs.writeFileSync(path.join(this.root, 'settings.gradle'),
+            '// GENERATED FILE - DO NOT EDIT\n' +
+            'include ":"\n' + settingsGradlePaths.join(''));
+
+        // Update dependencies within build.gradle.
+        var buildGradle = fs.readFileSync(path.join(this.root, 'app', 'build.gradle'), 'utf8');
+        var depsList = '';
+        var root = this.root;
+        var insertExclude = function (p) {
+            var gradlePath = path.join(root, p, 'build.gradle');
+            var projectGradleFile = fs.readFileSync(gradlePath, 'utf-8');
+            if (projectGradleFile.indexOf('CordovaLib') !== -1) {
+                depsList += '{\n        exclude module:("CordovaLib")\n    }\n';
+            } else {
+                depsList += '\n';
+            }
+        };
+        subProjects.forEach(function (p) {
+            events.emit('log', 'Subproject Path: ' + p);
+            var libName = p.replace(/[/\\]/g, ':').replace(name + '-', '');
+            if (libName !== 'app') {
+                depsList += '    implementation(project(path: ":' + libName + '"))';
+                insertExclude(p);
+            }
+        });
+        // For why we do this mapping: https://issues.apache.org/jira/browse/CB-8390
+        var SYSTEM_LIBRARY_MAPPINGS = [
+            [/^\/?extras\/android\/support\/(.*)$/, 'com.android.support:support-$1:+'],
+            [/^\/?google\/google_play_services\/libproject\/google-play-services_lib\/?$/, 'com.google.android.gms:play-services:+']
+        ];
+
+        propertiesObj.systemLibs.forEach(function (p) {
+            var mavenRef;
+            // It's already in gradle form if it has two ':'s
+            if (/:.*:/.exec(p)) {
+                mavenRef = p;
+            } else {
+                for (var i = 0; i < SYSTEM_LIBRARY_MAPPINGS.length; ++i) {
+                    var pair = SYSTEM_LIBRARY_MAPPINGS[i];
+                    if (pair[0].exec(p)) {
+                        mavenRef = p.replace(pair[0], pair[1]);
+                        break;
+                    }
+                }
+                if (!mavenRef) {
+                    throw new CordovaError('Unsupported system library (does not work with gradle): ' + p);
+                }
+            }
+            depsList += '    implementation "' + mavenRef + '"\n';
+        });
+
+        buildGradle = buildGradle.replace(/(SUB-PROJECT DEPENDENCIES START)[\s\S]*(\/\/ SUB-PROJECT DEPENDENCIES END)/, '$1\n' + depsList + '    $2');
+        var includeList = '';
+
+        propertiesObj.gradleIncludes.forEach(function (includePath) {
+            includeList += 'apply from: "../' + includePath + '"\n';
+        });
+        buildGradle = buildGradle.replace(/(PLUGIN GRADLE EXTENSIONS START)[\s\S]*(\/\/ PLUGIN GRADLE EXTENSIONS END)/, '$1\n' + includeList + '$2');
+        // This needs to be stored in the app gradle, not the root grade
+        fs.writeFileSync(path.join(this.root, 'app', 'build.gradle'), buildGradle);
+    }
+
+    prepEnv (opts) {
+        var self = this;
+        return check_reqs.check_gradle()
+            .then(function (gradlePath) {
+                return self.runGradleWrapper(gradlePath);
+            }).then(function () {
+                return self.prepBuildFiles();
+            }).then(function () {
+                // If the gradle distribution URL is set, make sure it points to version we want.
+                // If it's not set, do nothing, assuming that we're using a future version of gradle that we don't want to mess with.
+                // For some reason, using ^ and $ don't work.  This does the job, though.
+                var distributionUrlRegex = /distributionUrl.*zip/;
+                var distributionUrl = process.env['CORDOVA_ANDROID_GRADLE_DISTRIBUTION_URL'] || 'https\\://services.gradle.org/distributions/gradle-4.10.3-all.zip';
+                var gradleWrapperPropertiesPath = path.join(self.root, 'gradle', 'wrapper', 'gradle-wrapper.properties');
+                shell.chmod('u+w', gradleWrapperPropertiesPath);
+                shell.sed('-i', distributionUrlRegex, 'distributionUrl=' + distributionUrl, gradleWrapperPropertiesPath);
+
+                var propertiesFile = opts.buildType + SIGNING_PROPERTIES;
+                var propertiesFilePath = path.join(self.root, propertiesFile);
+                if (opts.packageInfo) {
+                    fs.writeFileSync(propertiesFilePath, TEMPLATE + opts.packageInfo.toProperties());
+                } else if (isAutoGenerated(propertiesFilePath)) {
+                    shell.rm('-f', propertiesFilePath);
+                }
+            });
+    }
+
+    /*
+    * Builds the project with gradle.
+    * Returns a promise.
+    */
+    build (opts) {
+        var wrapper = path.join(this.root, 'gradlew');
+        var args = this.getArgs(opts.buildType === 'debug' ? 'debug' : 'release', opts);
+
+        return spawn(wrapper, args, { stdio: 'pipe' })
+            .progress(function (stdio) {
+                if (stdio.stderr) {
+                    /*
+                    * Workaround for the issue with Java printing some unwanted information to
+                    * stderr instead of stdout.
+                    * This function suppresses 'Picked up _JAVA_OPTIONS' message from being
+                    * printed to stderr. See https://issues.apache.org/jira/browse/CB-9971 for
+                    * explanation.
+                    */
+                    var suppressThisLine = /^Picked up _JAVA_OPTIONS: /i.test(stdio.stderr.toString());
+                    if (suppressThisLine) {
+                        return;
+                    }
+                    process.stderr.write(stdio.stderr);
+                } else {
+                    process.stdout.write(stdio.stdout);
+                }
+            }).catch(function (error) {
+                if (error.toString().indexOf('failed to find target with hash string') >= 0) {
+                    return check_reqs.check_android_target(error).then(function () {
+                        // If due to some odd reason - check_android_target succeeds
+                        // we should still fail here.
+                        return Q.reject(error);
+                    });
+                }
+                return Q.reject(error);
+            });
+    }
+
+    clean (opts) {
+        var builder = this;
+        var wrapper = path.join(this.root, 'gradlew');
+        var args = builder.getArgs('clean', opts);
+        return Q().then(function () {
+            return spawn(wrapper, args, { stdio: 'inherit' });
+        })
+            .then(function () {
+                shell.rm('-rf', path.join(builder.root, 'out'));
+
+                ['debug', 'release'].forEach(function (config) {
+                    var propertiesFilePath = path.join(builder.root, config + SIGNING_PROPERTIES);
+                    if (isAutoGenerated(propertiesFilePath)) {
+                        shell.rm('-f', propertiesFilePath);
+                    }
+                });
+            });
+    }
+
+    findOutputApks (build_type, arch) {
+        return findOutputApksHelper(this.apkDir, build_type, arch).sort(apkSorter);
+    }
+
+    findOutputBundles (build_type) {
+        return findOutputBundlesHelper(this.aabDir, build_type);
+    }
+
+    fetchBuildResults (build_type, arch) {
+        return {
+            apkPaths: this.findOutputApks(build_type, arch),
+            buildType: build_type
+        };
+    }
+}
+
+module.exports = ProjectBuilder;
+
+const apkSorter = compareFunc([
+    // Sort arch specific builds after generic ones
+    apkPath => /-x86|-arm/.test(apkPath),
+
+    // Sort unsigned builds after signed ones
+    apkPath => /-unsigned/.test(apkPath),
+
+    // Sort by file modification time, latest first
+    apkPath => -fs.statSync(apkPath).mtime.getTime(),
+
+    // Sort by file name length, ascending
+    'length'
+]);
+
+function findOutputApksHelper (dir, build_type, arch) {
+    var shellSilent = shell.config.silent;
+    shell.config.silent = true;
+
+    // list directory recursively
+    var ret = shell.ls('-R', dir).map(function (file) {
+        // ls does not include base directory
+        return path.join(dir, file);
+    }).filter(function (file) {
+        // find all APKs
+        return file.match(/\.apk?$/i);
+    }).filter(function (candidate) {
+        var apkName = path.basename(candidate);
+        // Need to choose between release and debug .apk.
+        if (build_type === 'debug') {
+            return /-debug/.exec(apkName) && !/-unaligned|-unsigned/.exec(apkName);
+        }
+        if (build_type === 'release') {
+            return /-release/.exec(apkName) && !/-unaligned/.exec(apkName);
+        }
+        return true;
+    }).sort(apkSorter);
+
+    shellSilent = shellSilent;
+
+    if (ret.length === 0) {
+        return ret;
+    }
+    // Assume arch-specific build if newest apk has -x86 or -arm.
+    var archSpecific = !!/-x86|-arm/.exec(path.basename(ret[0]));
+    // And show only arch-specific ones (or non-arch-specific)
+    ret = ret.filter(function (p) {
+        return !!/-x86|-arm/.exec(path.basename(p)) === archSpecific;
+    });
+
+    if (archSpecific && ret.length > 1 && arch) {
+        ret = ret.filter(function (p) {
+            return path.basename(p).indexOf('-' + arch) !== -1;
+        });
+    }
+
+    return ret;
+}
+
+// This method was a copy of findOutputApksHelper and modified to look for bundles
+// While replacing shell with fs-extra, it might be a good idea to see if we can
+// generalise these findOutput methods.
+function findOutputBundlesHelper (dir, build_type) {
+    // This is an unused variable that was copied from findOutputApksHelper
+    // we are pretty sure it was meant to reset shell.config.silent back to
+    // the original value. However shell is planned to be replaced,
+    // it was left as is to avoid unintended consequences.
+    const shellSilent = shell.config.silent;
+    shell.config.silent = true;
+
+    // list directory recursively
+    const ret = shell.ls('-R', dir).map(function (file) {
+        return path.join(dir, file); // ls does not include base directory
+    }).filter(function (file) {
+        return file.match(/\.aab?$/i); // find all bundles
+    }).filter(function (candidate) {
+        // Need to choose between release and debug bundle.
+        if (build_type === 'debug') {
+            return /debug/.exec(candidate);
+        }
+        if (build_type === 'release') {
+            return /release/.exec(candidate);
+        }
+        return true;
+    });
+
+    return ret;
+}
+
+function isAutoGenerated (file) {
+    return fs.existsSync(file) && fs.readFileSync(file, 'utf8').indexOf(MARKER) > 0;
+}

platforms/android/cordova/lib/builders/builders.js

@@ -0,0 +1,34 @@
+/*
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+*/
+
+const CordovaError = require('cordova-common').CordovaError;
+
+/**
+ * Helper method that instantiates and returns a builder for specified build type.
+ *
+ * @return {Builder} A builder instance for specified build type.
+ */
+module.exports.getBuilder = function (projectPath) {
+    try {
+        const Builder = require('./ProjectBuilder');
+        return new Builder(projectPath);
+    } catch (err) {
+        throw new CordovaError('Failed to instantiate ProjectBuilder builder: ' + err);
+    }
+};

platforms/android/cordova/lib/check_reqs.js

@@ -0,0 +1,436 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var shelljs = require('shelljs');
+var child_process = require('child_process');
+var Q = require('q');
+var path = require('path');
+var fs = require('fs');
+var os = require('os');
+var REPO_ROOT = path.join(__dirname, '..', '..', '..', '..');
+var PROJECT_ROOT = path.join(__dirname, '..', '..');
+var CordovaError = require('cordova-common').CordovaError;
+var superspawn = require('cordova-common').superspawn;
+var android_sdk = require('./android_sdk');
+
+function forgivingWhichSync (cmd) {
+    try {
+        return fs.realpathSync(shelljs.which(cmd));
+    } catch (e) {
+        return '';
+    }
+}
+
+module.exports.isWindows = function () {
+    return (os.platform() === 'win32');
+};
+
+module.exports.isDarwin = function () {
+    return (os.platform() === 'darwin');
+};
+
+// Get valid target from framework/project.properties if run from this repo
+// Otherwise get target from project.properties file within a generated cordova-android project
+module.exports.get_target = function () {
+    function extractFromFile (filePath) {
+        var target = shelljs.grep(/\btarget=/, filePath);
+        if (!target) {
+            throw new Error('Could not find android target within: ' + filePath);
+        }
+        return target.split('=')[1].trim();
+    }
+    var repo_file = path.join(REPO_ROOT, 'framework', 'project.properties');
+    if (fs.existsSync(repo_file)) {
+        return extractFromFile(repo_file);
+    }
+    var project_file = path.join(PROJECT_ROOT, 'project.properties');
+    if (fs.existsSync(project_file)) {
+        // if no target found, we're probably in a project and project.properties is in PROJECT_ROOT.
+        return extractFromFile(project_file);
+    }
+    throw new Error('Could not find android target in either ' + repo_file + ' nor ' + project_file);
+};
+
+// Returns a promise. Called only by build and clean commands.
+module.exports.check_ant = function () {
+    return superspawn.spawn('ant', ['-version']).then(function (output) {
+        // Parse Ant version from command output
+        return /version ((?:\d+\.)+(?:\d+))/i.exec(output)[1];
+    }).catch(function (err) {
+        if (err) {
+            throw new CordovaError('Failed to run `ant -version`. Make sure you have `ant` on your $PATH.');
+        }
+    });
+};
+
+module.exports.get_gradle_wrapper = function () {
+    var androidStudioPath;
+    var i = 0;
+    var foundStudio = false;
+    var program_dir;
+    // OK, This hack only works on Windows, not on Mac OS or Linux.  We will be deleting this eventually!
+    if (module.exports.isWindows()) {
+
+        var result = child_process.spawnSync(path.join(__dirname, 'getASPath.bat'));
+        // console.log('result.stdout =' + result.stdout.toString());
+        // console.log('result.stderr =' + result.stderr.toString());
+
+        if (result.stderr.toString().length > 0) {
+            var androidPath = path.join(process.env['ProgramFiles'], 'Android') + '/';
+            if (fs.existsSync(androidPath)) {
+                program_dir = fs.readdirSync(androidPath);
+                while (i < program_dir.length && !foundStudio) {
+                    if (program_dir[i].startsWith('Android Studio')) {
+                        foundStudio = true;
+                        androidStudioPath = path.join(process.env['ProgramFiles'], 'Android', program_dir[i], 'gradle');
+                    } else { ++i; }
+                }
+            }
+        } else {
+            // console.log('got android studio path from registry');
+            // remove the (os independent) new line char at the end of stdout
+            // add gradle to match the above.
+            androidStudioPath = path.join(result.stdout.toString().split('\r\n')[0], 'gradle');
+        }
+    }
+
+    if (androidStudioPath !== null && fs.existsSync(androidStudioPath)) {
+        var dirs = fs.readdirSync(androidStudioPath);
+        if (dirs[0].split('-')[0] === 'gradle') {
+            return path.join(androidStudioPath, dirs[0], 'bin', 'gradle');
+        }
+    } else {
+        // OK, let's try to check for Gradle!
+        return forgivingWhichSync('gradle');
+    }
+};
+
+// Returns a promise. Called only by build and clean commands.
+module.exports.check_gradle = function () {
+    var sdkDir = process.env['ANDROID_HOME'];
+    var d = Q.defer();
+    if (!sdkDir) {
+        return Q.reject(new CordovaError('Could not find gradle wrapper within Android SDK. Could not find Android SDK directory.\n' +
+            'Might need to install Android SDK or set up \'ANDROID_HOME\' env variable.'));
+    }
+
+    var gradlePath = module.exports.get_gradle_wrapper();
+    if (gradlePath.length !== 0) { d.resolve(gradlePath); } else {
+        d.reject(new CordovaError('Could not find an installed version of Gradle either in Android Studio,\n' +
+                                'or on your system to install the gradle wrapper. Please include gradle \n' +
+                                'in your path, or install Android Studio'));
+    }
+    return d.promise;
+};
+
+// Returns a promise.
+module.exports.check_java = function () {
+    var javacPath = forgivingWhichSync('javac');
+    var hasJavaHome = !!process.env['JAVA_HOME'];
+    return Q().then(function () {
+        if (hasJavaHome) {
+            // Windows java installer doesn't add javac to PATH, nor set JAVA_HOME (ugh).
+            if (!javacPath) {
+                process.env['PATH'] += path.delimiter + path.join(process.env['JAVA_HOME'], 'bin');
+            }
+        } else {
+            if (javacPath) {
+                // OS X has a command for finding JAVA_HOME.
+                var find_java = '/usr/libexec/java_home';
+                var default_java_error_msg = 'Failed to find \'JAVA_HOME\' environment variable. Try setting it manually.';
+                if (fs.existsSync(find_java)) {
+                    return superspawn.spawn(find_java).then(function (stdout) {
+                        process.env['JAVA_HOME'] = stdout.trim();
+                    }).catch(function (err) {
+                        if (err) {
+                            throw new CordovaError(default_java_error_msg);
+                        }
+                    });
+                } else {
+                    // See if we can derive it from javac's location.
+                    // fs.realpathSync is require on Ubuntu, which symplinks from /usr/bin -> JDK
+                    var maybeJavaHome = path.dirname(path.dirname(javacPath));
+                    if (fs.existsSync(path.join(maybeJavaHome, 'lib', 'tools.jar'))) {
+                        process.env['JAVA_HOME'] = maybeJavaHome;
+                    } else {
+                        throw new CordovaError(default_java_error_msg);
+                    }
+                }
+            } else if (module.exports.isWindows()) {
+                // Try to auto-detect java in the default install paths.
+                var oldSilent = shelljs.config.silent;
+                shelljs.config.silent = true;
+                var firstJdkDir =
+                    shelljs.ls(process.env['ProgramFiles'] + '\\java\\jdk*')[0] ||
+                    shelljs.ls('C:\\Program Files\\java\\jdk*')[0] ||
+                    shelljs.ls('C:\\Program Files (x86)\\java\\jdk*')[0];
+                shelljs.config.silent = oldSilent;
+                if (firstJdkDir) {
+                    // shelljs always uses / in paths.
+                    firstJdkDir = firstJdkDir.replace(/\//g, path.sep);
+                    if (!javacPath) {
+                        process.env['PATH'] += path.delimiter + path.join(firstJdkDir, 'bin');
+                    }
+                    process.env['JAVA_HOME'] = firstJdkDir;
+                }
+            }
+        }
+    }).then(function () {
+        return Q.denodeify(child_process.exec)('javac -version')
+            .then(outputs => {
+                // outputs contains two entries: stdout and stderr
+                // Java <= 8 writes version info to stderr, Java >= 9 to stdout
+                const output = outputs.join('').trim();
+                const match = /javac\s+([\d.]+)/i.exec(output);
+                return match && match[1];
+            }, () => {
+                var msg =
+                'Failed to run "javac -version", make sure that you have a JDK version 8 installed.\n' +
+                'You can get it from the following location:\n' +
+                'https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html';
+                if (process.env['JAVA_HOME']) {
+                    msg += '\n\n';
+                    msg += 'Your JAVA_HOME is invalid: ' + process.env['JAVA_HOME'];
+                }
+                throw new CordovaError(msg);
+            });
+    });
+};
+
+// Returns a promise.
+module.exports.check_android = function () {
+    return Q().then(function () {
+        var androidCmdPath = forgivingWhichSync('android');
+        var adbInPath = forgivingWhichSync('adb');
+        var avdmanagerInPath = forgivingWhichSync('avdmanager');
+        var hasAndroidHome = !!process.env['ANDROID_HOME'] && fs.existsSync(process.env['ANDROID_HOME']);
+        function maybeSetAndroidHome (value) {
+            if (!hasAndroidHome && fs.existsSync(value)) {
+                hasAndroidHome = true;
+                process.env['ANDROID_HOME'] = value;
+            }
+        }
+        // First ensure ANDROID_HOME is set
+        // If we have no hints (nothing in PATH), try a few default locations
+        if (!hasAndroidHome && !androidCmdPath && !adbInPath && !avdmanagerInPath) {
+            if (process.env['ANDROID_SDK_ROOT']) {
+                // Quick fix to set ANDROID_HOME according to ANDROID_SDK_ROOT
+                // if ANDROID_HOME is **not** defined and
+                // ANDROID_SDK_ROOT **is** defined
+                // according to environment variables as documented in:
+                // https://developer.android.com/studio/command-line/variables
+                maybeSetAndroidHome(path.join(process.env['ANDROID_SDK_ROOT']));
+            }
+            if (module.exports.isWindows()) {
+                // Android Studio 1.0 installer
+                maybeSetAndroidHome(path.join(process.env['LOCALAPPDATA'], 'Android', 'sdk'));
+                maybeSetAndroidHome(path.join(process.env['ProgramFiles'], 'Android', 'sdk'));
+                // Android Studio pre-1.0 installer
+                maybeSetAndroidHome(path.join(process.env['LOCALAPPDATA'], 'Android', 'android-studio', 'sdk'));
+                maybeSetAndroidHome(path.join(process.env['ProgramFiles'], 'Android', 'android-studio', 'sdk'));
+                // Stand-alone installer
+                maybeSetAndroidHome(path.join(process.env['LOCALAPPDATA'], 'Android', 'android-sdk'));
+                maybeSetAndroidHome(path.join(process.env['ProgramFiles'], 'Android', 'android-sdk'));
+            } else if (module.exports.isDarwin()) {
+                // Android Studio 1.0 installer
+                maybeSetAndroidHome(path.join(process.env['HOME'], 'Library', 'Android', 'sdk'));
+                // Android Studio pre-1.0 installer
+                maybeSetAndroidHome('/Applications/Android Studio.app/sdk');
+                // Stand-alone zip file that user might think to put under /Applications
+                maybeSetAndroidHome('/Applications/android-sdk-macosx');
+                maybeSetAndroidHome('/Applications/android-sdk');
+            }
+            if (process.env['HOME']) {
+                // Stand-alone zip file that user might think to put under their home directory
+                maybeSetAndroidHome(path.join(process.env['HOME'], 'android-sdk-macosx'));
+                maybeSetAndroidHome(path.join(process.env['HOME'], 'android-sdk'));
+            }
+        }
+        if (!hasAndroidHome) {
+            // If we dont have ANDROID_HOME, but we do have some tools on the PATH, try to infer from the tooling PATH.
+            var parentDir, grandParentDir;
+            if (androidCmdPath) {
+                parentDir = path.dirname(androidCmdPath);
+                grandParentDir = path.dirname(parentDir);
+                if (path.basename(parentDir) === 'tools' || fs.existsSync(path.join(grandParentDir, 'tools', 'android'))) {
+                    maybeSetAndroidHome(grandParentDir);
+                } else {
+                    throw new CordovaError('Failed to find \'ANDROID_HOME\' environment variable. Try setting it manually.\n' +
+                        'Detected \'android\' command at ' + parentDir + ' but no \'tools\' directory found near.\n' +
+                        'Try reinstall Android SDK or update your PATH to include valid path to SDK' + path.sep + 'tools directory.');
+                }
+            }
+            if (adbInPath) {
+                parentDir = path.dirname(adbInPath);
+                grandParentDir = path.dirname(parentDir);
+                if (path.basename(parentDir) === 'platform-tools') {
+                    maybeSetAndroidHome(grandParentDir);
+                } else {
+                    throw new CordovaError('Failed to find \'ANDROID_HOME\' environment variable. Try setting it manually.\n' +
+                        'Detected \'adb\' command at ' + parentDir + ' but no \'platform-tools\' directory found near.\n' +
+                        'Try reinstall Android SDK or update your PATH to include valid path to SDK' + path.sep + 'platform-tools directory.');
+                }
+            }
+            if (avdmanagerInPath) {
+                parentDir = path.dirname(avdmanagerInPath);
+                grandParentDir = path.dirname(parentDir);
+                if (path.basename(parentDir) === 'bin' && path.basename(grandParentDir) === 'tools') {
+                    maybeSetAndroidHome(path.dirname(grandParentDir));
+                } else {
+                    throw new CordovaError('Failed to find \'ANDROID_HOME\' environment variable. Try setting it manually.\n' +
+                        'Detected \'avdmanager\' command at ' + parentDir + ' but no \'tools' + path.sep + 'bin\' directory found near.\n' +
+                        'Try reinstall Android SDK or update your PATH to include valid path to SDK' + path.sep + 'tools' + path.sep + 'bin directory.');
+                }
+            }
+        }
+        if (!process.env['ANDROID_HOME']) {
+            throw new CordovaError('Failed to find \'ANDROID_HOME\' environment variable. Try setting it manually.\n' +
+                'Failed to find \'android\' command in your \'PATH\'. Try update your \'PATH\' to include path to valid SDK directory.');
+        }
+        if (!fs.existsSync(process.env['ANDROID_HOME'])) {
+            throw new CordovaError('\'ANDROID_HOME\' environment variable is set to non-existent path: ' + process.env['ANDROID_HOME'] +
+                '\nTry update it manually to point to valid SDK directory.');
+        }
+        // Next let's make sure relevant parts of the SDK tooling is in our PATH
+        if (hasAndroidHome && !androidCmdPath) {
+            process.env['PATH'] += path.delimiter + path.join(process.env['ANDROID_HOME'], 'tools');
+        }
+        if (hasAndroidHome && !adbInPath) {
+            process.env['PATH'] += path.delimiter + path.join(process.env['ANDROID_HOME'], 'platform-tools');
+        }
+        if (hasAndroidHome && !avdmanagerInPath) {
+            process.env['PATH'] += path.delimiter + path.join(process.env['ANDROID_HOME'], 'tools', 'bin');
+        }
+        return hasAndroidHome;
+    });
+};
+
+// TODO: is this actually needed?
+module.exports.getAbsoluteAndroidCmd = function () {
+    var cmd = forgivingWhichSync('android');
+    if (cmd.length === 0) {
+        cmd = forgivingWhichSync('sdkmanager');
+    }
+    if (module.exports.isWindows()) {
+        return '"' + cmd + '"';
+    }
+    return cmd.replace(/(\s)/g, '\\$1');
+};
+
+module.exports.check_android_target = function (originalError) {
+    // valid_target can look like:
+    //   android-19
+    //   android-L
+    //   Google Inc.:Google APIs:20
+    //   Google Inc.:Glass Development Kit Preview:20
+    var desired_api_level = module.exports.get_target();
+    return android_sdk.list_targets().then(function (targets) {
+        if (targets.indexOf(desired_api_level) >= 0) {
+            return targets;
+        }
+        var androidCmd = module.exports.getAbsoluteAndroidCmd();
+        var msg = 'Please install Android target / API level: "' + desired_api_level + '".\n\n' +
+            'Hint: Open the SDK manager by running: ' + androidCmd + '\n' +
+            'You will require:\n' +
+            '1. "SDK Platform" for API level ' + desired_api_level + '\n' +
+            '2. "Android SDK Platform-tools (latest)\n' +
+            '3. "Android SDK Build-tools" (latest)';
+        if (originalError) {
+            msg = originalError + '\n' + msg;
+        }
+        throw new CordovaError(msg);
+    });
+};
+
+// Returns a promise.
+module.exports.run = function () {
+    return Q.all([this.check_java(), this.check_android()]).then(function (values) {
+        console.log('Checking Java JDK and Android SDK versions');
+        console.log('ANDROID_SDK_ROOT=' + process.env['ANDROID_SDK_ROOT'] + ' (recommended setting)');
+        console.log('ANDROID_HOME=' + process.env['ANDROID_HOME'] + ' (DEPRECATED)');
+
+        if (!String(values[0]).startsWith('1.8.')) {
+            throw new CordovaError(
+                'Requirements check failed for JDK 8 (\'1.8.*\')! Detected version: ' + values[0] + '\n' +
+                'Check your ANDROID_SDK_ROOT / JAVA_HOME / PATH environment variables.'
+            );
+        }
+
+        if (!values[1]) {
+            throw new CordovaError('Requirements check failed for Android SDK! Android SDK was not detected.');
+        }
+    });
+};
+
+/**
+ * Object thar represents one of requirements for current platform.
+ * @param {String} id         The unique identifier for this requirements.
+ * @param {String} name       The name of requirements. Human-readable field.
+ * @param {String} version    The version of requirement installed. In some cases could be an array of strings
+ *                            (for example, check_android_target returns an array of android targets installed)
+ * @param {Boolean} installed Indicates whether the requirement is installed or not
+ */
+var Requirement = function (id, name, version, installed) {
+    this.id = id;
+    this.name = name;
+    this.installed = installed || false;
+    this.metadata = {
+        version: version
+    };
+};
+
+/**
+ * Methods that runs all checks one by one and returns a result of checks
+ * as an array of Requirement objects. This method intended to be used by cordova-lib check_reqs method
+ *
+ * @return Promise<Requirement[]> Array of requirements. Due to implementation, promise is always fulfilled.
+ */
+module.exports.check_all = function () {
+
+    var requirements = [
+        new Requirement('java', 'Java JDK'),
+        new Requirement('androidSdk', 'Android SDK'),
+        new Requirement('androidTarget', 'Android target'),
+        new Requirement('gradle', 'Gradle')
+    ];
+
+    var checkFns = [
+        this.check_java,
+        this.check_android,
+        this.check_android_target,
+        this.check_gradle
+    ];
+
+    // Then execute requirement checks one-by-one
+    return checkFns.reduce(function (promise, checkFn, idx) {
+        // Update each requirement with results
+        var requirement = requirements[idx];
+        return promise.then(checkFn).then(function (version) {
+            requirement.installed = true;
+            requirement.metadata.version = version;
+        }, function (err) {
+            requirement.metadata.reason = err instanceof Error ? err.message : err;
+        });
+    }, Q()).then(function () {
+        // When chain is completed, return requirements array to upstream API
+        return requirements;
+    });
+};

platforms/android/cordova/lib/config/GradlePropertiesParser.js

@@ -0,0 +1,114 @@
+/**
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+*/
+
+let fs = require('fs');
+let path = require('path');
+let propertiesParser = require('properties-parser');
+let events = require('cordova-common').events;
+
+class GradlePropertiesParser {
+    /**
+    * Loads and Edits Gradle Properties File.
+    *
+    * @param {String} platformDir is the path of the Android platform directory
+    */
+    constructor (platformDir) {
+        this._defaults = {
+            // 10 seconds -> 6 seconds
+            'org.gradle.daemon': 'true',
+
+            // to allow dex in process
+            'org.gradle.jvmargs': '-Xmx2048m',
+
+            // allow NDK to be used - required by Gradle 1.5 plugin
+            'android.useDeprecatedNdk': 'true'
+
+            // Shaves another 100ms, but produces a "try at own risk" warning. Not worth it (yet):
+            // 'org.gradle.parallel': 'true'
+        };
+
+        this.gradleFilePath = path.join(platformDir, 'gradle.properties');
+    }
+
+    configure (userConfigs) {
+        events.emit('verbose', '[Gradle Properties] Preparing Configuration');
+
+        this._initializeEditor();
+
+        events.emit('verbose', '[Gradle Properties] Appending default configuration properties');
+        this._configureProperties(this._defaults);
+
+        events.emit('verbose', '[Gradle Properties] Appending custom configuration properties');
+        this._configureProperties(userConfigs);
+
+        this._save();
+    }
+
+    /**
+     * Initialize the properties editor for parsing, setting, etc.
+     */
+    _initializeEditor () {
+        // Touch empty gradle.properties file if missing.
+        if (!fs.existsSync(this.gradleFilePath)) {
+            events.emit('verbose', '[Gradle Properties] File missing, creating file with Cordova defaults.');
+            fs.writeFileSync(this.gradleFilePath, '', 'utf-8');
+        }
+
+        // Create an editor for parsing, getting, and setting configurations.
+        this.gradleFile = propertiesParser.createEditor(this.gradleFilePath);
+    }
+
+    /**
+     * Validate that defaults or user configuration properties are set and
+     * set the missing items.
+     */
+    _configureProperties (properties) {
+        // Iterate though the properties and set only if missing.
+        Object.keys(properties).forEach(key => {
+            let value = this.gradleFile.get(key);
+
+            if (!value) {
+                // Handles the case of adding missing defaults or new properties that are missing.
+                events.emit('verbose', `[Gradle Properties] Appending configuration item: ${key}=${properties[key]}`);
+                this.gradleFile.set(key, properties[key]);
+            } else if (value !== properties[key]) {
+                if (this._defaults[key] && this._defaults[key] !== properties[key]) {
+                    // Since the value does not match default, we will notify the discrepancy with Cordova's recommended value.
+                    events.emit('info', `[Gradle Properties] Detected Gradle property "${key}" with the value of "${properties[key]}", Cordova's recommended value is "${this._defaults[key]}"`);
+                } else {
+                    // When the current value exists but does not match the new value or does matches the default key value, the new value it set.
+                    events.emit('verbose', `[Gradle Properties] Updating Gradle property "${key}" with the value of "${properties[key]}"`);
+                }
+
+                // We will set the new value in either case.
+                this.gradleFile.set(key, properties[key]);
+            }
+        });
+    }
+
+    /**
+     * Saves any changes that has been made to the properties file.
+     */
+    _save () {
+        events.emit('verbose', '[Gradle Properties] Updating and Saving File');
+        this.gradleFile.save();
+    }
+}
+
+module.exports = GradlePropertiesParser;

platforms/android/cordova/lib/device.js

@@ -0,0 +1,111 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var build = require('./build');
+var path = require('path');
+var Adb = require('./Adb');
+var AndroidManifest = require('./AndroidManifest');
+var spawn = require('cordova-common').superspawn.spawn;
+var CordovaError = require('cordova-common').CordovaError;
+var events = require('cordova-common').events;
+
+/**
+ * Returns a promise for the list of the device ID's found
+ * @param lookHarder When true, try restarting adb if no devices are found.
+ */
+module.exports.list = function (lookHarder) {
+    return Adb.devices().then(function (list) {
+        if (list.length === 0 && lookHarder) {
+            // adb kill-server doesn't seem to do the trick.
+            // Could probably find a x-platform version of killall, but I'm not actually
+            // sure that this scenario even happens on non-OSX machines.
+            return spawn('killall', ['adb']).then(function () {
+                events.emit('verbose', 'Restarting adb to see if more devices are detected.');
+                return Adb.devices();
+            }, function () {
+                // For non-killall OS's.
+                return list;
+            });
+        }
+        return list;
+    });
+};
+
+module.exports.resolveTarget = function (target) {
+    return this.list(true).then(function (device_list) {
+        if (!device_list || !device_list.length) {
+            return Promise.reject(new CordovaError('Failed to deploy to device, no devices found.'));
+        }
+        // default device
+        target = target || device_list[0];
+
+        if (device_list.indexOf(target) < 0) {
+            return Promise.reject(new CordovaError('ERROR: Unable to find target \'' + target + '\'.'));
+        }
+
+        return build.detectArchitecture(target).then(function (arch) {
+            return { target: target, arch: arch, isEmulator: false };
+        });
+    });
+};
+
+/*
+ * Installs a previously built application on the device
+ * and launches it.
+ * Returns a promise.
+ */
+module.exports.install = function (target, buildResults) {
+    return Promise.resolve().then(function () {
+        if (target && typeof target === 'object') {
+            return target;
+        }
+        return module.exports.resolveTarget(target);
+    }).then(function (resolvedTarget) {
+        var apk_path = build.findBestApkForArchitecture(buildResults, resolvedTarget.arch);
+        var manifest = new AndroidManifest(path.join(__dirname, '../../app/src/main/AndroidManifest.xml'));
+        var pkgName = manifest.getPackageId();
+        var launchName = pkgName + '/.' + manifest.getActivity().getName();
+        events.emit('log', 'Using apk: ' + apk_path);
+        events.emit('log', 'Package name: ' + pkgName);
+
+        return Adb.install(resolvedTarget.target, apk_path, { replace: true }).catch(function (error) {
+            // CB-9557 CB-10157 only uninstall and reinstall app if the one that
+            // is already installed on device was signed w/different certificate
+            if (!/INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES/.test(error.toString())) { throw error; }
+
+            events.emit('warn', 'Uninstalling app from device and reinstalling it again because the ' +
+                'installed app already signed with different key');
+
+            // This promise is always resolved, even if 'adb uninstall' fails to uninstall app
+            // or the app doesn't installed at all, so no error catching needed.
+            return Adb.uninstall(resolvedTarget.target, pkgName).then(function () {
+                return Adb.install(resolvedTarget.target, apk_path, { replace: true });
+            });
+        }).then(function () {
+            // unlock screen
+            return Adb.shell(resolvedTarget.target, 'input keyevent 82');
+        }).then(function () {
+            return Adb.start(resolvedTarget.target, launchName);
+        }).then(function () {
+            events.emit('log', 'LAUNCH SUCCESS');
+        });
+    });
+};

platforms/android/cordova/lib/emulator.js

@@ -0,0 +1,530 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var android_versions = require('android-versions');
+var retry = require('./retry');
+var build = require('./build');
+var path = require('path');
+var Adb = require('./Adb');
+var AndroidManifest = require('./AndroidManifest');
+var events = require('cordova-common').events;
+var superspawn = require('cordova-common').superspawn;
+var CordovaError = require('cordova-common').CordovaError;
+var shelljs = require('shelljs');
+var android_sdk = require('./android_sdk');
+var check_reqs = require('./check_reqs');
+
+var os = require('os');
+var fs = require('fs');
+var child_process = require('child_process');
+
+// constants
+var ONE_SECOND = 1000; // in milliseconds
+var ONE_MINUTE = 60 * ONE_SECOND; // in milliseconds
+var INSTALL_COMMAND_TIMEOUT = 5 * ONE_MINUTE; // in milliseconds
+var NUM_INSTALL_RETRIES = 3;
+var CHECK_BOOTED_INTERVAL = 3 * ONE_SECOND; // in milliseconds
+var EXEC_KILL_SIGNAL = 'SIGKILL';
+
+function forgivingWhichSync (cmd) {
+    try {
+        return fs.realpathSync(shelljs.which(cmd));
+    } catch (e) {
+        return '';
+    }
+}
+
+module.exports.list_images_using_avdmanager = function () {
+    return superspawn.spawn('avdmanager', ['list', 'avd']).then(function (output) {
+        var response = output.split('\n');
+        var emulator_list = [];
+        for (var i = 1; i < response.length; i++) {
+            // To return more detailed information use img_obj
+            var img_obj = {};
+            if (response[i].match(/Name:\s/)) {
+                img_obj['name'] = response[i].split('Name: ')[1].replace('\r', '');
+                if (response[i + 1].match(/Device:\s/)) {
+                    i++;
+                    img_obj['device'] = response[i].split('Device: ')[1].replace('\r', '');
+                }
+                if (response[i + 1].match(/Path:\s/)) {
+                    i++;
+                    img_obj['path'] = response[i].split('Path: ')[1].replace('\r', '');
+                }
+                if (response[i + 1].match(/Target:\s/)) {
+                    i++;
+                    if (response[i + 1].match(/ABI:\s/)) {
+                        img_obj['abi'] = response[i + 1].split('ABI: ')[1].replace('\r', '');
+                    }
+                    // This next conditional just aims to match the old output of `android list avd`
+                    // We do so so that we don't have to change the logic when parsing for the
+                    // best emulator target to spawn (see below in `best_image`)
+                    // This allows us to transitionally support both `android` and `avdmanager` binaries,
+                    // depending on what SDK version the user has
+                    if (response[i + 1].match(/Based\son:\s/)) {
+                        img_obj['target'] = response[i + 1].split('Based on:')[1];
+                        if (img_obj['target'].match(/Tag\/ABI:\s/)) {
+                            img_obj['target'] = img_obj['target'].split('Tag/ABI:')[0].replace('\r', '').trim();
+                            if (img_obj['target'].indexOf('(') > -1) {
+                                img_obj['target'] = img_obj['target'].substr(0, img_obj['target'].indexOf('(') - 1).trim();
+                            }
+                        }
+                        var version_string = img_obj['target'].replace(/Android\s+/, '');
+
+                        var api_level = android_sdk.version_string_to_api_level[version_string];
+                        if (api_level) {
+                            img_obj['target'] += ' (API level ' + api_level + ')';
+                        }
+                    }
+                }
+                if (response[i + 1].match(/Skin:\s/)) {
+                    i++;
+                    img_obj['skin'] = response[i].split('Skin: ')[1].replace('\r', '');
+                }
+
+                emulator_list.push(img_obj);
+            }
+            /* To just return a list of names use this
+            if (response[i].match(/Name:\s/)) {
+                emulator_list.push(response[i].split('Name: ')[1].replace('\r', '');
+            } */
+
+        }
+        return emulator_list;
+    });
+};
+
+module.exports.list_images_using_android = function () {
+    return superspawn.spawn('android', ['list', 'avd']).then(function (output) {
+        var response = output.split('\n');
+        var emulator_list = [];
+        for (var i = 1; i < response.length; i++) {
+            // To return more detailed information use img_obj
+            var img_obj = {};
+            if (response[i].match(/Name:\s/)) {
+                img_obj['name'] = response[i].split('Name: ')[1].replace('\r', '');
+                if (response[i + 1].match(/Device:\s/)) {
+                    i++;
+                    img_obj['device'] = response[i].split('Device: ')[1].replace('\r', '');
+                }
+                if (response[i + 1].match(/Path:\s/)) {
+                    i++;
+                    img_obj['path'] = response[i].split('Path: ')[1].replace('\r', '');
+                }
+                if (response[i + 1].match(/\(API\slevel\s/) || (response[i + 2] && response[i + 2].match(/\(API\slevel\s/))) {
+                    i++;
+                    var secondLine = response[i + 1].match(/\(API\slevel\s/) ? response[i + 1] : '';
+                    img_obj['target'] = (response[i] + secondLine).split('Target: ')[1].replace('\r', '');
+                }
+                if (response[i + 1].match(/ABI:\s/)) {
+                    i++;
+                    img_obj['abi'] = response[i].split('ABI: ')[1].replace('\r', '');
+                }
+                if (response[i + 1].match(/Skin:\s/)) {
+                    i++;
+                    img_obj['skin'] = response[i].split('Skin: ')[1].replace('\r', '');
+                }
+
+                emulator_list.push(img_obj);
+            }
+            /* To just return a list of names use this
+            if (response[i].match(/Name:\s/)) {
+                emulator_list.push(response[i].split('Name: ')[1].replace('\r', '');
+            } */
+
+        }
+        return emulator_list;
+    });
+};
+
+/**
+ * Returns a Promise for a list of emulator images in the form of objects
+ * {
+       name   : <emulator_name>,
+       device : <device>,
+       path   : <path_to_emulator_image>,
+       target : <api_target>,
+       abi    : <cpu>,
+       skin   : <skin>
+   }
+ */
+module.exports.list_images = function () {
+    return Promise.resolve().then(function () {
+        if (forgivingWhichSync('avdmanager')) {
+            return module.exports.list_images_using_avdmanager();
+        } else if (forgivingWhichSync('android')) {
+            return module.exports.list_images_using_android();
+        } else {
+            return Promise.reject(new CordovaError('Could not find either `android` or `avdmanager` on your $PATH! Are you sure the Android SDK is installed and available?'));
+        }
+    }).then(function (avds) {
+        // In case we're missing the Android OS version string from the target description, add it.
+        return avds.map(function (avd) {
+            if (avd.target && avd.target.indexOf('Android API') > -1 && avd.target.indexOf('API level') < 0) {
+                var api_level = avd.target.match(/\d+/);
+                if (api_level) {
+                    var level = android_versions.get(api_level);
+                    if (level) {
+                        avd.target = 'Android ' + level.semver + ' (API level ' + api_level + ')';
+                    }
+                }
+            }
+            return avd;
+        });
+    });
+};
+
+/**
+ * Will return the closest avd to the projects target
+ * or undefined if no avds exist.
+ * Returns a promise.
+ */
+module.exports.best_image = function () {
+    return this.list_images().then(function (images) {
+        // Just return undefined if there is no images
+        if (images.length === 0) return;
+
+        var closest = 9999;
+        var best = images[0];
+        var project_target = parseInt(check_reqs.get_target().replace('android-', ''));
+        for (var i in images) {
+            var target = images[i].target;
+            if (target && target.indexOf('API level') > -1) {
+                var num = parseInt(target.split('(API level ')[1].replace(')', ''));
+                if (num === project_target) {
+                    return images[i];
+                } else if (project_target - num < closest && project_target > num) {
+                    closest = project_target - num;
+                    best = images[i];
+                }
+            }
+        }
+        return best;
+    });
+};
+
+// Returns a promise.
+module.exports.list_started = function () {
+    return Adb.devices({ emulators: true });
+};
+
+// Returns a promise.
+// TODO: we should remove this, there's a more robust method under android_sdk.js
+module.exports.list_targets = function () {
+    return superspawn.spawn('android', ['list', 'targets'], { cwd: os.tmpdir() }).then(function (output) {
+        var target_out = output.split('\n');
+        var targets = [];
+        for (var i = target_out.length; i >= 0; i--) {
+            if (target_out[i].match(/id:/)) {
+                targets.push(targets[i].split(' ')[1]);
+            }
+        }
+        return targets;
+    });
+};
+
+/*
+ * Gets unused port for android emulator, between 5554 and 5584
+ * Returns a promise.
+ */
+module.exports.get_available_port = function () {
+    var self = this;
+
+    return self.list_started().then(function (emulators) {
+        for (var p = 5584; p >= 5554; p -= 2) {
+            if (emulators.indexOf('emulator-' + p) === -1) {
+                events.emit('verbose', 'Found available port: ' + p);
+                return p;
+            }
+        }
+        throw new CordovaError('Could not find an available avd port');
+    });
+};
+
+/*
+ * Starts an emulator with the given ID,
+ * and returns the started ID of that emulator.
+ * If no ID is given it will use the first image available,
+ * if no image is available it will error out (maybe create one?).
+ * If no boot timeout is given or the value is negative it will wait forever for
+ * the emulator to boot
+ *
+ * Returns a promise.
+ */
+module.exports.start = function (emulator_ID, boot_timeout) {
+    var self = this;
+
+    return Promise.resolve().then(function () {
+        if (emulator_ID) return Promise.resolve(emulator_ID);
+
+        return self.best_image().then(function (best) {
+            if (best && best.name) {
+                events.emit('warn', 'No emulator specified, defaulting to ' + best.name);
+                return best.name;
+            }
+
+            var androidCmd = check_reqs.getAbsoluteAndroidCmd();
+            return Promise.reject(new CordovaError('No emulator images (avds) found.\n' +
+                '1. Download desired System Image by running: ' + androidCmd + ' sdk\n' +
+                '2. Create an AVD by running: ' + androidCmd + ' avd\n' +
+                'HINT: For a faster emulator, use an Intel System Image and install the HAXM device driver\n'));
+        });
+    }).then(function (emulatorId) {
+        return self.get_available_port().then(function (port) {
+            // Figure out the directory the emulator binary runs in, and set the cwd to that directory.
+            // Workaround for https://code.google.com/p/android/issues/detail?id=235461
+            var emulator_dir = path.dirname(shelljs.which('emulator'));
+            var args = ['-avd', emulatorId, '-port', port];
+            // Don't wait for it to finish, since the emulator will probably keep running for a long time.
+            child_process
+                .spawn('emulator', args, { stdio: 'inherit', detached: true, cwd: emulator_dir })
+                .unref();
+
+            // wait for emulator to start
+            events.emit('log', 'Waiting for emulator to start...');
+            return self.wait_for_emulator(port);
+        });
+    }).then(function (emulatorId) {
+        if (!emulatorId) { return Promise.reject(new CordovaError('Failed to start emulator')); }
+
+        // wait for emulator to boot up
+        process.stdout.write('Waiting for emulator to boot (this may take a while)...');
+        return self.wait_for_boot(emulatorId, boot_timeout).then(function (success) {
+            if (success) {
+                events.emit('log', 'BOOT COMPLETE');
+                // unlock screen
+                return Adb.shell(emulatorId, 'input keyevent 82').then(function () {
+                    // return the new emulator id for the started emulators
+                    return emulatorId;
+                });
+            } else {
+                // We timed out waiting for the boot to happen
+                return null;
+            }
+        });
+    });
+};
+
+/*
+ * Waits for an emulator to boot on a given port.
+ * Returns this emulator's ID in a promise.
+ */
+module.exports.wait_for_emulator = function (port) {
+    var self = this;
+    return Promise.resolve().then(function () {
+        var emulator_id = 'emulator-' + port;
+        return Adb.shell(emulator_id, 'getprop dev.bootcomplete').then(function (output) {
+            if (output.indexOf('1') >= 0) {
+                return emulator_id;
+            }
+            return self.wait_for_emulator(port);
+        }, function (error) {
+            if ((error && error.message &&
+            (error.message.indexOf('not found') > -1)) ||
+            (error.message.indexOf('device offline') > -1) ||
+            (error.message.indexOf('device still connecting') > -1) ||
+            (error.message.indexOf('device still authorizing') > -1)) {
+                // emulator not yet started, continue waiting
+                return self.wait_for_emulator(port);
+            } else {
+                // something unexpected has happened
+                throw error;
+            }
+        });
+    });
+};
+
+/*
+ * Waits for the core android process of the emulator to start. Returns a
+ * promise that resolves to a boolean indicating success. Not specifying a
+ * time_remaining or passing a negative value will cause it to wait forever
+ */
+module.exports.wait_for_boot = function (emulator_id, time_remaining) {
+    var self = this;
+    return Adb.shell(emulator_id, 'ps').then(function (output) {
+        if (output.match(/android\.process\.acore/)) {
+            return true;
+        } else if (time_remaining === 0) {
+            return false;
+        } else {
+            process.stdout.write('.');
+
+            return new Promise(resolve => {
+                const delay = time_remaining < CHECK_BOOTED_INTERVAL ? time_remaining : CHECK_BOOTED_INTERVAL;
+
+                setTimeout(() => {
+                    const updated_time = time_remaining >= 0 ? Math.max(time_remaining - CHECK_BOOTED_INTERVAL, 0) : time_remaining;
+                    resolve(self.wait_for_boot(emulator_id, updated_time));
+                }, delay);
+            });
+        }
+    });
+};
+
+/*
+ * Create avd
+ * TODO : Enter the stdin input required to complete the creation of an avd.
+ * Returns a promise.
+ */
+module.exports.create_image = function (name, target) {
+    console.log('Creating new avd named ' + name);
+    if (target) {
+        return superspawn.spawn('android', ['create', 'avd', '--name', name, '--target', target]).then(null, function (error) {
+            console.error('ERROR : Failed to create emulator image : ');
+            console.error(' Do you have the latest android targets including ' + target + '?');
+            console.error(error);
+        });
+    } else {
+        console.log('WARNING : Project target not found, creating avd with a different target but the project may fail to install.');
+        // TODO: there's a more robust method for finding targets in android_sdk.js
+        return superspawn.spawn('android', ['create', 'avd', '--name', name, '--target', this.list_targets()[0]]).then(function () {
+            // TODO: This seems like another error case, even though it always happens.
+            console.error('ERROR : Unable to create an avd emulator, no targets found.');
+            console.error('Ensure you have targets available by running the "android" command');
+            return Promise.reject(new CordovaError());
+        }, function (error) {
+            console.error('ERROR : Failed to create emulator image : ');
+            console.error(error);
+        });
+    }
+};
+
+module.exports.resolveTarget = function (target) {
+    return this.list_started().then(function (emulator_list) {
+        if (emulator_list.length < 1) {
+            return Promise.reject(new CordovaError('No running Android emulators found, please start an emulator before deploying your project.'));
+        }
+
+        // default emulator
+        target = target || emulator_list[0];
+        if (emulator_list.indexOf(target) < 0) {
+            return Promise.reject(new CordovaError('Unable to find target \'' + target + '\'. Failed to deploy to emulator.'));
+        }
+
+        return build.detectArchitecture(target).then(function (arch) {
+            return { target: target, arch: arch, isEmulator: true };
+        });
+    });
+};
+
+/*
+ * Installs a previously built application on the emulator and launches it.
+ * If no target is specified, then it picks one.
+ * If no started emulators are found, error out.
+ * Returns a promise.
+ */
+module.exports.install = function (givenTarget, buildResults) {
+
+    var target;
+    // We need to find the proper path to the Android Manifest
+    const manifestPath = path.join(__dirname, '..', '..', 'app', 'src', 'main', 'AndroidManifest.xml');
+    const manifest = new AndroidManifest(manifestPath);
+    const pkgName = manifest.getPackageId();
+
+    // resolve the target emulator
+    return Promise.resolve().then(function () {
+        if (givenTarget && typeof givenTarget === 'object') {
+            return givenTarget;
+        } else {
+            return module.exports.resolveTarget(givenTarget);
+        }
+
+    // set the resolved target
+    }).then(function (resolvedTarget) {
+        target = resolvedTarget;
+
+    // install the app
+    }).then(function () {
+        // This promise is always resolved, even if 'adb uninstall' fails to uninstall app
+        // or the app doesn't installed at all, so no error catching needed.
+        return Promise.resolve().then(function () {
+
+            var apk_path = build.findBestApkForArchitecture(buildResults, target.arch);
+            var execOptions = {
+                cwd: os.tmpdir(),
+                timeout: INSTALL_COMMAND_TIMEOUT, // in milliseconds
+                killSignal: EXEC_KILL_SIGNAL
+            };
+
+            events.emit('log', 'Using apk: ' + apk_path);
+            events.emit('log', 'Package name: ' + pkgName);
+            events.emit('verbose', 'Installing app on emulator...');
+
+            // A special function to call adb install in specific environment w/ specific options.
+            // Introduced as a part of fix for http://issues.apache.org/jira/browse/CB-9119
+            // to workaround sporadic emulator hangs
+            function adbInstallWithOptions (target, apk, opts) {
+                events.emit('verbose', 'Installing apk ' + apk + ' on ' + target + '...');
+
+                var command = 'adb -s ' + target + ' install -r "' + apk + '"';
+                return new Promise(function (resolve, reject) {
+                    child_process.exec(command, opts, function (err, stdout, stderr) {
+                        if (err) reject(new CordovaError('Error executing "' + command + '": ' + stderr));
+                        // adb does not return an error code even if installation fails. Instead it puts a specific
+                        // message to stdout, so we have to use RegExp matching to detect installation failure.
+                        else if (/Failure/.test(stdout)) {
+                            if (stdout.match(/INSTALL_PARSE_FAILED_NO_CERTIFICATES/)) {
+                                stdout += 'Sign the build using \'-- --keystore\' or \'--buildConfig\'' +
+                                    ' or sign and deploy the unsigned apk manually using Android tools.';
+                            } else if (stdout.match(/INSTALL_FAILED_VERSION_DOWNGRADE/)) {
+                                stdout += 'You\'re trying to install apk with a lower versionCode that is already installed.' +
+                                    '\nEither uninstall an app or increment the versionCode.';
+                            }
+
+                            reject(new CordovaError('Failed to install apk to emulator: ' + stdout));
+                        } else resolve(stdout);
+                    });
+                });
+            }
+
+            function installPromise () {
+                return adbInstallWithOptions(target.target, apk_path, execOptions).catch(function (error) {
+                    // CB-9557 CB-10157 only uninstall and reinstall app if the one that
+                    // is already installed on device was signed w/different certificate
+                    if (!/INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES/.test(error.toString())) { throw error; }
+
+                    events.emit('warn', 'Uninstalling app from device and reinstalling it because the ' +
+                        'currently installed app was signed with different key');
+
+                    // This promise is always resolved, even if 'adb uninstall' fails to uninstall app
+                    // or the app doesn't installed at all, so no error catching needed.
+                    return Adb.uninstall(target.target, pkgName).then(function () {
+                        return adbInstallWithOptions(target.target, apk_path, execOptions);
+                    });
+                });
+            }
+
+            return retry.retryPromise(NUM_INSTALL_RETRIES, installPromise).then(function (output) {
+                events.emit('log', 'INSTALL SUCCESS');
+            });
+        });
+    // unlock screen
+    }).then(function () {
+
+        events.emit('verbose', 'Unlocking screen...');
+        return Adb.shell(target.target, 'input keyevent 82');
+    }).then(function () {
+        Adb.start(target.target, pkgName + '/.' + manifest.getActivity().getName());
+    // report success or failure
+    }).then(function (output) {
+        events.emit('log', 'LAUNCH SUCCESS');
+    });
+};

platforms/android/cordova/lib/getASPath.bat

@@ -0,0 +1,3 @@
+@ECHO OFF
+for /f "tokens=2*" %%a in ('REG QUERY "HKEY_LOCAL_MACHINE\SOFTWARE\Android Studio" /v Path') do set "ASPath=%%~b"
+ECHO %ASPath%

platforms/android/cordova/lib/install-device

@@ -0,0 +1,42 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var device = require('./device');
+var args = process.argv;
+
+if (args.length > 2) {
+    var install_target;
+    if (args[2].substring(0, 9) === '--target=') {
+        install_target = args[2].substring(9, args[2].length);
+        device.install(install_target).catch(function (err) {
+            console.error('ERROR: ' + err);
+            process.exit(2);
+        });
+    } else {
+        console.error('ERROR : argument \'' + args[2] + '\' not recognized.');
+        process.exit(2);
+    }
+} else {
+    device.install().catch(function (err) {
+        console.error('ERROR: ' + err);
+        process.exit(2);
+    });
+}

platforms/android/cordova/lib/install-device.bat

@@ -0,0 +1,26 @@
+:: Licensed to the Apache Software Foundation (ASF) under one
+:: or more contributor license agreements.  See the NOTICE file
+:: distributed with this work for additional information
+:: regarding copyright ownership.  The ASF licenses this file
+:: to you under the Apache License, Version 2.0 (the
+:: "License"); you may not use this file except in compliance
+:: with the License.  You may obtain a copy of the License at
+:: 
+:: http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing,
+:: software distributed under the License is distributed on an
+:: "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+:: KIND, either express or implied.  See the License for the
+:: specific language governing permissions and limitations
+:: under the License.
+
+@ECHO OFF
+SET script_path="%~dp0install-device"
+IF EXIST %script_path% (
+        node %script_path% %*
+) ELSE (
+    ECHO.
+    ECHO ERROR: Could not find 'install-device' script in 'cordova\lib' folder, aborting...>&2
+    EXIT /B 1
+)

platforms/android/cordova/lib/install-emulator

@@ -0,0 +1,38 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var emulator = require('./emulator');
+var args = process.argv;
+
+var install_target;
+if (args.length > 2) {
+    if (args[2].substring(0, 9) === '--target=') {
+        install_target = args[2].substring(9, args[2].length);
+    } else {
+        console.error('ERROR : argument \'' + args[2] + '\' not recognized.');
+        process.exit(2);
+    }
+}
+
+emulator.install(install_target).catch(function (err) {
+    console.error('ERROR: ' + err);
+    process.exit(2);
+});

platforms/android/cordova/lib/install-emulator.bat

@@ -0,0 +1,26 @@
+:: Licensed to the Apache Software Foundation (ASF) under one
+:: or more contributor license agreements.  See the NOTICE file
+:: distributed with this work for additional information
+:: regarding copyright ownership.  The ASF licenses this file
+:: to you under the Apache License, Version 2.0 (the
+:: "License"); you may not use this file except in compliance
+:: with the License.  You may obtain a copy of the License at
+:: 
+:: http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing,
+:: software distributed under the License is distributed on an
+:: "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+:: KIND, either express or implied.  See the License for the
+:: specific language governing permissions and limitations
+:: under the License.
+
+@ECHO OFF
+SET script_path="%~dp0install-emulator"
+IF EXIST %script_path% (
+        node %script_path% %*
+) ELSE (
+    ECHO.
+    ECHO ERROR: Could not find 'install-emulator' script in 'cordova\lib' folder, aborting...>&2
+    EXIT /B 1
+)

platforms/android/cordova/lib/list-devices

@@ -0,0 +1,34 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var devices = require('./device');
+
+// Usage support for when args are given
+require('./check_reqs').check_android().then(function () {
+    devices.list().then(function (device_list) {
+        device_list && device_list.forEach(function (dev) {
+            console.log(dev);
+        });
+    }, function (err) {
+        console.error('ERROR: ' + err);
+        process.exit(2);
+    });
+});

platforms/android/cordova/lib/list-devices.bat

@@ -0,0 +1,26 @@
+:: Licensed to the Apache Software Foundation (ASF) under one
+:: or more contributor license agreements.  See the NOTICE file
+:: distributed with this work for additional information
+:: regarding copyright ownership.  The ASF licenses this file
+:: to you under the Apache License, Version 2.0 (the
+:: "License"); you may not use this file except in compliance
+:: with the License.  You may obtain a copy of the License at
+:: 
+:: http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing,
+:: software distributed under the License is distributed on an
+:: "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+:: KIND, either express or implied.  See the License for the
+:: specific language governing permissions and limitations
+:: under the License.
+
+@ECHO OFF
+SET script_path="%~dp0list-devices"
+IF EXIST %script_path% (
+        node %script_path% %*
+) ELSE (
+    ECHO.
+    ECHO ERROR: Could not find 'list-devices' script in 'cordova\lib' folder, aborting...>&2
+    EXIT /B 1
+)

platforms/android/cordova/lib/list-emulator-images

@@ -0,0 +1,34 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var emulators = require('./emulator');
+
+// Usage support for when args are given
+require('./check_reqs').check_android().then(function () {
+    emulators.list_images().then(function (emulator_list) {
+        emulator_list && emulator_list.forEach(function (emu) {
+            console.log(emu.name);
+        });
+    }, function (err) {
+        console.error('ERROR: ' + err);
+        process.exit(2);
+    });
+});

platforms/android/cordova/lib/list-emulator-images.bat

@@ -0,0 +1,26 @@
+:: Licensed to the Apache Software Foundation (ASF) under one
+:: or more contributor license agreements.  See the NOTICE file
+:: distributed with this work for additional information
+:: regarding copyright ownership.  The ASF licenses this file
+:: to you under the Apache License, Version 2.0 (the
+:: "License"); you may not use this file except in compliance
+:: with the License.  You may obtain a copy of the License at
+:: 
+:: http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing,
+:: software distributed under the License is distributed on an
+:: "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+:: KIND, either express or implied.  See the License for the
+:: specific language governing permissions and limitations
+:: under the License.
+
+@ECHO OFF
+SET script_path="%~dp0list-emulator-images"
+IF EXIST %script_path% (
+        node %script_path% %*
+) ELSE (
+    ECHO. 
+    ECHO ERROR: Could not find 'list-emulator-images' script in 'cordova\lib' folder, aborting...>&2
+    EXIT /B 1
+)

platforms/android/cordova/lib/list-started-emulators

@@ -0,0 +1,34 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var emulators = require('./emulator');
+
+// Usage support for when args are given
+require('./check_reqs').check_android().then(function () {
+    emulators.list_started().then(function (emulator_list) {
+        emulator_list && emulator_list.forEach(function (emu) {
+            console.log(emu);
+        });
+    }, function (err) {
+        console.error('ERROR: ' + err);
+        process.exit(2);
+    });
+});

platforms/android/cordova/lib/list-started-emulators.bat

@@ -0,0 +1,26 @@
+:: Licensed to the Apache Software Foundation (ASF) under one
+:: or more contributor license agreements.  See the NOTICE file
+:: distributed with this work for additional information
+:: regarding copyright ownership.  The ASF licenses this file
+:: to you under the Apache License, Version 2.0 (the
+:: "License"); you may not use this file except in compliance
+:: with the License.  You may obtain a copy of the License at
+:: 
+:: http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing,
+:: software distributed under the License is distributed on an
+:: "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+:: KIND, either express or implied.  See the License for the
+:: specific language governing permissions and limitations
+:: under the License.
+
+@ECHO OFF
+SET script_path="%~dp0list-started-emulators"
+IF EXIST %script_path% (
+        node %script_path% %*
+) ELSE (
+    ECHO.
+    ECHO ERROR: Could not find 'list-started-emulators' script in 'cordova\lib' folder, aborting...>&2
+    EXIT /B 1
+)

platforms/android/cordova/lib/log.js

@@ -0,0 +1,56 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var path = require('path');
+var os = require('os');
+var Q = require('q');
+var child_process = require('child_process');
+var ROOT = path.join(__dirname, '..', '..');
+
+/*
+ * Starts running logcat in the shell.
+ * Returns a promise.
+ */
+module.exports.run = function () {
+    var d = Q.defer();
+    var adb = child_process.spawn('adb', ['logcat'], { cwd: os.tmpdir() });
+
+    adb.stdout.on('data', function (data) {
+        var lines = data ? data.toString().split('\n') : [];
+        var out = lines.filter(function (x) { return x.indexOf('nativeGetEnabledTags') < 0; });
+        console.log(out.join('\n'));
+    });
+
+    adb.stderr.on('data', console.error);
+    adb.on('close', function (code) {
+        if (code > 0) {
+            d.reject('Failed to run logcat command.');
+        } else d.resolve();
+    });
+
+    return d.promise;
+};
+
+module.exports.help = function () {
+    console.log('Usage: ' + path.relative(process.cwd(), path.join(ROOT, 'cordova', 'log')));
+    console.log('Gives the logcat output on the command line.');
+    process.exit(0);
+};

platforms/android/cordova/lib/plugin-build.gradle

@@ -0,0 +1,69 @@
+/* Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+*/
+
+// GENERATED FILE! DO NOT EDIT!
+
+buildscript {
+    repositories {
+        google()
+        jcenter()
+    }
+
+    // Switch the Android Gradle plugin version requirement depending on the
+    // installed version of Gradle. This dependency is documented at
+    // http://tools.android.com/tech-docs/new-build-system/version-compatibility
+    // and https://issues.apache.org/jira/browse/CB-8143
+    dependencies {
+        classpath 'com.android.tools.build:gradle:1.0.0+'
+    }
+}
+
+apply plugin: 'com.android.library'
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: '*.jar')
+    debugCompile project(path: ":CordovaLib", configuration: "debug")
+    releaseCompile project(path: ":CordovaLib", configuration: "release")
+}
+
+android {
+    compileSdkVersion cdvCompileSdkVersion
+    buildToolsVersion cdvBuildToolsVersion
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_6
+        targetCompatibility JavaVersion.VERSION_1_6
+    }
+
+    sourceSets {
+        main {
+            manifest.srcFile 'AndroidManifest.xml'
+            java.srcDirs = ['src']
+            resources.srcDirs = ['src']
+            aidl.srcDirs = ['src']
+            renderscript.srcDirs = ['src']
+            res.srcDirs = ['res']
+            assets.srcDirs = ['assets']
+            jniLibs.srcDirs = ['libs']
+        }
+    }
+}
+
+if (file('build-extras.gradle').exists()) {
+    apply from: 'build-extras.gradle'
+}

platforms/android/cordova/lib/pluginHandlers.js

@@ -0,0 +1,334 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+*/
+
+var fs = require('fs');
+var path = require('path');
+var shell = require('shelljs');
+var events = require('cordova-common').events;
+var CordovaError = require('cordova-common').CordovaError;
+
+var handlers = {
+    'source-file': {
+        install: function (obj, plugin, project, options) {
+            if (!obj.src) throw new CordovaError(generateAttributeError('src', 'source-file', plugin.id));
+            if (!obj.targetDir) throw new CordovaError(generateAttributeError('target-dir', 'source-file', plugin.id));
+
+            var dest = getInstallDestination(obj);
+
+            if (options && options.force) {
+                copyFile(plugin.dir, obj.src, project.projectDir, dest, !!(options && options.link));
+            } else {
+                copyNewFile(plugin.dir, obj.src, project.projectDir, dest, !!(options && options.link));
+            }
+        },
+        uninstall: function (obj, plugin, project, options) {
+            var dest = getInstallDestination(obj);
+
+            // TODO: Add Koltin extension to uninstall, since they are handled like Java files
+            if (obj.src.endsWith('java')) {
+                deleteJava(project.projectDir, dest);
+            } else {
+                // Just remove the file, not the whole parent directory
+                removeFile(project.projectDir, dest);
+            }
+        }
+    },
+    'lib-file': {
+        install: function (obj, plugin, project, options) {
+            var dest = path.join('app/libs', path.basename(obj.src));
+            copyFile(plugin.dir, obj.src, project.projectDir, dest, !!(options && options.link));
+        },
+        uninstall: function (obj, plugin, project, options) {
+            var dest = path.join('app/libs', path.basename(obj.src));
+            removeFile(project.projectDir, dest);
+        }
+    },
+    'resource-file': {
+        install: function (obj, plugin, project, options) {
+            var dest = path.join('app', 'src', 'main', obj.target);
+            copyFile(plugin.dir, obj.src, project.projectDir, dest, !!(options && options.link));
+        },
+        uninstall: function (obj, plugin, project, options) {
+            var dest = path.join('app', 'src', 'main', obj.target);
+            removeFile(project.projectDir, dest);
+        }
+    },
+    'framework': {
+        install: function (obj, plugin, project, options) {
+            var src = obj.src;
+            if (!src) throw new CordovaError(generateAttributeError('src', 'framework', plugin.id));
+
+            events.emit('verbose', 'Installing Android library: ' + src);
+            var parentDir = obj.parent ? path.resolve(project.projectDir, obj.parent) : project.projectDir;
+            var subDir;
+
+            if (obj.custom) {
+                var subRelativeDir = project.getCustomSubprojectRelativeDir(plugin.id, src);
+                copyNewFile(plugin.dir, src, project.projectDir, subRelativeDir, !!(options && options.link));
+                subDir = path.resolve(project.projectDir, subRelativeDir);
+            } else {
+                obj.type = 'sys';
+                subDir = src;
+            }
+
+            if (obj.type === 'gradleReference') {
+                project.addGradleReference(parentDir, subDir);
+            } else if (obj.type === 'sys') {
+                project.addSystemLibrary(parentDir, subDir);
+            } else {
+                project.addSubProject(parentDir, subDir);
+            }
+        },
+        uninstall: function (obj, plugin, project, options) {
+            var src = obj.src;
+            if (!src) throw new CordovaError(generateAttributeError('src', 'framework', plugin.id));
+
+            events.emit('verbose', 'Uninstalling Android library: ' + src);
+            var parentDir = obj.parent ? path.resolve(project.projectDir, obj.parent) : project.projectDir;
+            var subDir;
+
+            if (obj.custom) {
+                var subRelativeDir = project.getCustomSubprojectRelativeDir(plugin.id, src);
+                removeFile(project.projectDir, subRelativeDir);
+                subDir = path.resolve(project.projectDir, subRelativeDir);
+                // If it's the last framework in the plugin, remove the parent directory.
+                var parDir = path.dirname(subDir);
+                if (fs.existsSync(parDir) && fs.readdirSync(parDir).length === 0) {
+                    fs.rmdirSync(parDir);
+                }
+            } else {
+                obj.type = 'sys';
+                subDir = src;
+            }
+
+            if (obj.type === 'gradleReference') {
+                project.removeGradleReference(parentDir, subDir);
+            } else if (obj.type === 'sys') {
+                project.removeSystemLibrary(parentDir, subDir);
+            } else {
+                project.removeSubProject(parentDir, subDir);
+            }
+        }
+    },
+    asset: {
+        install: function (obj, plugin, project, options) {
+            if (!obj.src) {
+                throw new CordovaError(generateAttributeError('src', 'asset', plugin.id));
+            }
+            if (!obj.target) {
+                throw new CordovaError(generateAttributeError('target', 'asset', plugin.id));
+            }
+
+            copyFile(plugin.dir, obj.src, project.www, obj.target);
+            if (options && options.usePlatformWww) {
+                // CB-11022 copy file to both directories if usePlatformWww is specified
+                copyFile(plugin.dir, obj.src, project.platformWww, obj.target);
+            }
+        },
+        uninstall: function (obj, plugin, project, options) {
+            var target = obj.target || obj.src;
+
+            if (!target) throw new CordovaError(generateAttributeError('target', 'asset', plugin.id));
+
+            removeFileF(path.resolve(project.www, target));
+            removeFileF(path.resolve(project.www, 'plugins', plugin.id));
+            if (options && options.usePlatformWww) {
+                // CB-11022 remove file from both directories if usePlatformWww is specified
+                removeFileF(path.resolve(project.platformWww, target));
+                removeFileF(path.resolve(project.platformWww, 'plugins', plugin.id));
+            }
+        }
+    },
+    'js-module': {
+        install: function (obj, plugin, project, options) {
+            // Copy the plugin's files into the www directory.
+            var moduleSource = path.resolve(plugin.dir, obj.src);
+            var moduleName = plugin.id + '.' + (obj.name || path.basename(obj.src, path.extname(obj.src)));
+
+            // Read in the file, prepend the cordova.define, and write it back out.
+            var scriptContent = fs.readFileSync(moduleSource, 'utf-8').replace(/^\ufeff/, ''); // Window BOM
+            if (moduleSource.match(/.*\.json$/)) {
+                scriptContent = 'module.exports = ' + scriptContent;
+            }
+            scriptContent = 'cordova.define("' + moduleName + '", function(require, exports, module) {\n' + scriptContent + '\n});\n';
+
+            var wwwDest = path.resolve(project.www, 'plugins', plugin.id, obj.src);
+            shell.mkdir('-p', path.dirname(wwwDest));
+            fs.writeFileSync(wwwDest, scriptContent, 'utf-8');
+
+            if (options && options.usePlatformWww) {
+                // CB-11022 copy file to both directories if usePlatformWww is specified
+                var platformWwwDest = path.resolve(project.platformWww, 'plugins', plugin.id, obj.src);
+                shell.mkdir('-p', path.dirname(platformWwwDest));
+                fs.writeFileSync(platformWwwDest, scriptContent, 'utf-8');
+            }
+        },
+        uninstall: function (obj, plugin, project, options) {
+            var pluginRelativePath = path.join('plugins', plugin.id, obj.src);
+            removeFileAndParents(project.www, pluginRelativePath);
+            if (options && options.usePlatformWww) {
+                // CB-11022 remove file from both directories if usePlatformWww is specified
+                removeFileAndParents(project.platformWww, pluginRelativePath);
+            }
+        }
+    }
+};
+
+module.exports.getInstaller = function (type) {
+    if (handlers[type] && handlers[type].install) {
+        return handlers[type].install;
+    }
+
+    events.emit('verbose', '<' + type + '> is not supported for android plugins');
+};
+
+module.exports.getUninstaller = function (type) {
+    if (handlers[type] && handlers[type].uninstall) {
+        return handlers[type].uninstall;
+    }
+
+    events.emit('verbose', '<' + type + '> is not supported for android plugins');
+};
+
+function copyFile (plugin_dir, src, project_dir, dest, link) {
+    src = path.resolve(plugin_dir, src);
+    if (!fs.existsSync(src)) throw new CordovaError('"' + src + '" not found!');
+
+    // check that src path is inside plugin directory
+    var real_path = fs.realpathSync(src);
+    var real_plugin_path = fs.realpathSync(plugin_dir);
+    if (real_path.indexOf(real_plugin_path) !== 0) { throw new CordovaError('File "' + src + '" is located outside the plugin directory "' + plugin_dir + '"'); }
+
+    dest = path.resolve(project_dir, dest);
+
+    // check that dest path is located in project directory
+    if (dest.indexOf(project_dir) !== 0) { throw new CordovaError('Destination "' + dest + '" for source file "' + src + '" is located outside the project'); }
+
+    shell.mkdir('-p', path.dirname(dest));
+    if (link) {
+        symlinkFileOrDirTree(src, dest);
+    } else if (fs.statSync(src).isDirectory()) {
+        // XXX shelljs decides to create a directory when -R|-r is used which sucks. http://goo.gl/nbsjq
+        shell.cp('-Rf', src + '/*', dest);
+    } else {
+        shell.cp('-f', src, dest);
+    }
+}
+
+// Same as copy file but throws error if target exists
+function copyNewFile (plugin_dir, src, project_dir, dest, link) {
+    var target_path = path.resolve(project_dir, dest);
+    if (fs.existsSync(target_path)) { throw new CordovaError('"' + target_path + '" already exists!'); }
+
+    copyFile(plugin_dir, src, project_dir, dest, !!link);
+}
+
+function symlinkFileOrDirTree (src, dest) {
+    if (fs.existsSync(dest)) {
+        shell.rm('-Rf', dest);
+    }
+
+    if (fs.statSync(src).isDirectory()) {
+        shell.mkdir('-p', dest);
+        fs.readdirSync(src).forEach(function (entry) {
+            symlinkFileOrDirTree(path.join(src, entry), path.join(dest, entry));
+        });
+    } else {
+        fs.symlinkSync(path.relative(fs.realpathSync(path.dirname(dest)), src), dest);
+    }
+}
+
+// checks if file exists and then deletes. Error if doesn't exist
+function removeFile (project_dir, src) {
+    var file = path.resolve(project_dir, src);
+    shell.rm('-Rf', file);
+}
+
+// deletes file/directory without checking
+function removeFileF (file) {
+    shell.rm('-Rf', file);
+}
+
+// Sometimes we want to remove some java, and prune any unnecessary empty directories
+function deleteJava (project_dir, destFile) {
+    removeFileAndParents(project_dir, destFile, 'src');
+}
+
+function removeFileAndParents (baseDir, destFile, stopper) {
+    stopper = stopper || '.';
+    var file = path.resolve(baseDir, destFile);
+    if (!fs.existsSync(file)) return;
+
+    removeFileF(file);
+
+    // check if directory is empty
+    var curDir = path.dirname(file);
+
+    while (curDir !== path.resolve(baseDir, stopper)) {
+        if (fs.existsSync(curDir) && fs.readdirSync(curDir).length === 0) {
+            fs.rmdirSync(curDir);
+            curDir = path.resolve(curDir, '..');
+        } else {
+            // directory not empty...do nothing
+            break;
+        }
+    }
+}
+
+function generateAttributeError (attribute, element, id) {
+    return 'Required attribute "' + attribute + '" not specified in <' + element + '> element from plugin: ' + id;
+}
+
+function getInstallDestination (obj) {
+    var APP_MAIN_PREFIX = 'app/src/main';
+    var PATH_SEPARATOR = '/';
+
+    var PATH_SEP_MATCH = '\\' + PATH_SEPARATOR;
+    var PATH_SEP_OR_EOL_MATCH = '(\\' + PATH_SEPARATOR + '|$)';
+
+    var appReg = new RegExp('^app' + PATH_SEP_OR_EOL_MATCH);
+    var libsReg = new RegExp('^libs' + PATH_SEP_OR_EOL_MATCH);
+    var srcReg = new RegExp('^src' + PATH_SEP_OR_EOL_MATCH);
+    var srcMainReg = new RegExp('^src' + PATH_SEP_MATCH + 'main' + PATH_SEP_OR_EOL_MATCH);
+
+    if (appReg.test(obj.targetDir)) {
+        // If any source file is using the new app directory structure,
+        // don't penalize it
+        return path.join(obj.targetDir, path.basename(obj.src));
+    } else {
+        // Plugin using deprecated target directory structure (GH-580)
+        if (obj.src.endsWith('.java')) {
+            return path.join(APP_MAIN_PREFIX, 'java', obj.targetDir.replace(srcReg, ''),
+                path.basename(obj.src));
+        } else if (obj.src.endsWith('.aidl')) {
+            return path.join(APP_MAIN_PREFIX, 'aidl', obj.targetDir.replace(srcReg, ''),
+                path.basename(obj.src));
+        } else if (libsReg.test(obj.targetDir)) {
+            if (obj.src.endsWith('.so')) {
+                return path.join(APP_MAIN_PREFIX, 'jniLibs', obj.targetDir.replace(libsReg, ''),
+                    path.basename(obj.src));
+            } else {
+                return path.join('app', obj.targetDir, path.basename(obj.src));
+            }
+        } else if (srcMainReg.test(obj.targetDir)) {
+            return path.join('app', obj.targetDir, path.basename(obj.src));
+        }
+
+        // For all other source files not using the new app directory structure,
+        // add 'app/src/main' to the targetDir
+        return path.join(APP_MAIN_PREFIX, obj.targetDir, path.basename(obj.src));
+    }
+}

platforms/android/cordova/lib/prepare.js

@@ -0,0 +1,702 @@
+/**
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+*/
+/* eslint no-useless-escape: 0 */
+
+var Q = require('q');
+var fs = require('fs');
+var path = require('path');
+var shell = require('shelljs');
+var events = require('cordova-common').events;
+var AndroidManifest = require('./AndroidManifest');
+var checkReqs = require('./check_reqs');
+var xmlHelpers = require('cordova-common').xmlHelpers;
+var CordovaError = require('cordova-common').CordovaError;
+var ConfigParser = require('cordova-common').ConfigParser;
+var FileUpdater = require('cordova-common').FileUpdater;
+var PlatformJson = require('cordova-common').PlatformJson;
+var PlatformMunger = require('cordova-common').ConfigChanges.PlatformMunger;
+var PluginInfoProvider = require('cordova-common').PluginInfoProvider;
+
+const GradlePropertiesParser = require('./config/GradlePropertiesParser');
+
+module.exports.prepare = function (cordovaProject, options) {
+    var self = this;
+
+    var platformJson = PlatformJson.load(this.locations.root, this.platform);
+    var munger = new PlatformMunger(this.platform, this.locations.root, platformJson, new PluginInfoProvider());
+
+    this._config = updateConfigFilesFrom(cordovaProject.projectConfig, munger, this.locations);
+
+    // Get the min SDK version from config.xml
+    const minSdkVersion = this._config.getPreference('android-minSdkVersion', 'android');
+    const maxSdkVersion = this._config.getPreference('android-maxSdkVersion', 'android');
+    const targetSdkVersion = this._config.getPreference('android-targetSdkVersion', 'android');
+
+    let gradlePropertiesUserConfig = {};
+    if (minSdkVersion) gradlePropertiesUserConfig.cdvMinSdkVersion = minSdkVersion;
+    if (maxSdkVersion) gradlePropertiesUserConfig.cdvMaxSdkVersion = maxSdkVersion;
+    if (targetSdkVersion) gradlePropertiesUserConfig.cdvTargetSdkVersion = targetSdkVersion;
+
+    let gradlePropertiesParser = new GradlePropertiesParser(this.locations.root);
+    gradlePropertiesParser.configure(gradlePropertiesUserConfig);
+
+    // Update own www dir with project's www assets and plugins' assets and js-files
+    return Q.when(updateWww(cordovaProject, this.locations)).then(function () {
+        // update project according to config.xml changes.
+        return updateProjectAccordingTo(self._config, self.locations);
+    }).then(function () {
+        updateIcons(cordovaProject, path.relative(cordovaProject.root, self.locations.res));
+        updateSplashes(cordovaProject, path.relative(cordovaProject.root, self.locations.res));
+        updateFileResources(cordovaProject, path.relative(cordovaProject.root, self.locations.root));
+    }).then(function () {
+        events.emit('verbose', 'Prepared android project successfully');
+    });
+};
+
+module.exports.clean = function (options) {
+    // A cordovaProject isn't passed into the clean() function, because it might have
+    // been called from the platform shell script rather than the CLI. Check for the
+    // noPrepare option passed in by the non-CLI clean script. If that's present, or if
+    // there's no config.xml found at the project root, then don't clean prepared files.
+    var projectRoot = path.resolve(this.root, '../..');
+    if ((options && options.noPrepare) || !fs.existsSync(this.locations.configXml) ||
+            !fs.existsSync(this.locations.configXml)) {
+        return Q();
+    }
+
+    var projectConfig = new ConfigParser(this.locations.configXml);
+
+    var self = this;
+    return Q().then(function () {
+        cleanWww(projectRoot, self.locations);
+        cleanIcons(projectRoot, projectConfig, path.relative(projectRoot, self.locations.res));
+        cleanSplashes(projectRoot, projectConfig, path.relative(projectRoot, self.locations.res));
+        cleanFileResources(projectRoot, projectConfig, path.relative(projectRoot, self.locations.root));
+    });
+};
+
+/**
+ * Updates config files in project based on app's config.xml and config munge,
+ *   generated by plugins.
+ *
+ * @param   {ConfigParser}   sourceConfig  A project's configuration that will
+ *   be merged into platform's config.xml
+ * @param   {ConfigChanges}  configMunger  An initialized ConfigChanges instance
+ *   for this platform.
+ * @param   {Object}         locations     A map of locations for this platform
+ *
+ * @return  {ConfigParser}                 An instance of ConfigParser, that
+ *   represents current project's configuration. When returned, the
+ *   configuration is already dumped to appropriate config.xml file.
+ */
+function updateConfigFilesFrom (sourceConfig, configMunger, locations) {
+    events.emit('verbose', 'Generating platform-specific config.xml from defaults for android at ' + locations.configXml);
+
+    // First cleanup current config and merge project's one into own
+    // Overwrite platform config.xml with defaults.xml.
+    shell.cp('-f', locations.defaultConfigXml, locations.configXml);
+
+    // Then apply config changes from global munge to all config files
+    // in project (including project's config)
+    configMunger.reapply_global_munge().save_all();
+
+    events.emit('verbose', 'Merging project\'s config.xml into platform-specific android config.xml');
+    // Merge changes from app's config.xml into platform's one
+    var config = new ConfigParser(locations.configXml);
+    xmlHelpers.mergeXml(sourceConfig.doc.getroot(),
+        config.doc.getroot(), 'android', /* clobber= */true);
+
+    config.write();
+    return config;
+}
+
+/**
+ * Logs all file operations via the verbose event stream, indented.
+ */
+function logFileOp (message) {
+    events.emit('verbose', '  ' + message);
+}
+
+/**
+ * Updates platform 'www' directory by replacing it with contents of
+ *   'platform_www' and app www. Also copies project's overrides' folder into
+ *   the platform 'www' folder
+ *
+ * @param   {Object}  cordovaProject    An object which describes cordova project.
+ * @param   {Object}  destinations      An object that contains destination
+ *   paths for www files.
+ */
+function updateWww (cordovaProject, destinations) {
+    var sourceDirs = [
+        path.relative(cordovaProject.root, cordovaProject.locations.www),
+        path.relative(cordovaProject.root, destinations.platformWww)
+    ];
+
+    // If project contains 'merges' for our platform, use them as another overrides
+    var merges_path = path.join(cordovaProject.root, 'merges', 'android');
+    if (fs.existsSync(merges_path)) {
+        events.emit('verbose', 'Found "merges/android" folder. Copying its contents into the android project.');
+        sourceDirs.push(path.join('merges', 'android'));
+    }
+
+    var targetDir = path.relative(cordovaProject.root, destinations.www);
+    events.emit(
+        'verbose', 'Merging and updating files from [' + sourceDirs.join(', ') + '] to ' + targetDir);
+    FileUpdater.mergeAndUpdateDir(
+        sourceDirs, targetDir, { rootDir: cordovaProject.root }, logFileOp);
+}
+
+/**
+ * Cleans all files from the platform 'www' directory.
+ */
+function cleanWww (projectRoot, locations) {
+    var targetDir = path.relative(projectRoot, locations.www);
+    events.emit('verbose', 'Cleaning ' + targetDir);
+
+    // No source paths are specified, so mergeAndUpdateDir() will clear the target directory.
+    FileUpdater.mergeAndUpdateDir(
+        [], targetDir, { rootDir: projectRoot, all: true }, logFileOp);
+}
+
+/**
+ * Updates project structure and AndroidManifest according to project's configuration.
+ *
+ * @param   {ConfigParser}  platformConfig  A project's configuration that will
+ *   be used to update project
+ * @param   {Object}  locations       A map of locations for this platform
+ */
+function updateProjectAccordingTo (platformConfig, locations) {
+    // Update app name by editing res/values/strings.xml
+    var strings = xmlHelpers.parseElementtreeSync(locations.strings);
+
+    var name = platformConfig.name();
+    strings.find('string[@name="app_name"]').text = name.replace(/\'/g, '\\\'');
+
+    var shortName = platformConfig.shortName && platformConfig.shortName();
+    if (shortName && shortName !== name) {
+        strings.find('string[@name="launcher_name"]').text = shortName.replace(/\'/g, '\\\'');
+    }
+
+    fs.writeFileSync(locations.strings, strings.write({ indent: 4 }), 'utf-8');
+    events.emit('verbose', 'Wrote out android application name "' + name + '" to ' + locations.strings);
+
+    // Java packages cannot support dashes
+    var androidPkgName = (platformConfig.android_packageName() || platformConfig.packageName()).replace(/-/g, '_');
+
+    var manifest = new AndroidManifest(locations.manifest);
+    var manifestId = manifest.getPackageId();
+
+    manifest.getActivity()
+        .setOrientation(platformConfig.getPreference('orientation'))
+        .setLaunchMode(findAndroidLaunchModePreference(platformConfig));
+
+    manifest.setVersionName(platformConfig.version())
+        .setVersionCode(platformConfig.android_versionCode() || default_versionCode(platformConfig.version()))
+        .setPackageId(androidPkgName)
+        .write();
+
+    // Java file paths shouldn't be hard coded
+    var javaPattern = path.join(locations.javaSrc, manifestId.replace(/\./g, '/'), '*.java');
+    var java_files = shell.ls(javaPattern).filter(function (f) {
+        return shell.grep(/extends\s+CordovaActivity/g, f);
+    });
+
+    if (java_files.length === 0) {
+        throw new CordovaError('No Java files found that extend CordovaActivity.');
+    } else if (java_files.length > 1) {
+        events.emit('log', 'Multiple candidate Java files that extend CordovaActivity found. Guessing at the first one, ' + java_files[0]);
+    }
+
+    var destFile = path.join(locations.root, 'app', 'src', 'main', 'java', androidPkgName.replace(/\./g, '/'), path.basename(java_files[0]));
+    shell.mkdir('-p', path.dirname(destFile));
+    shell.sed(/package [\w\.]*;/, 'package ' + androidPkgName + ';', java_files[0]).to(destFile);
+    events.emit('verbose', 'Wrote out Android package name "' + androidPkgName + '" to ' + destFile);
+
+    var removeOrigPkg = checkReqs.isWindows() || checkReqs.isDarwin() ?
+        manifestId.toUpperCase() !== androidPkgName.toUpperCase() :
+        manifestId !== androidPkgName;
+
+    if (removeOrigPkg) {
+        // If package was name changed we need to remove old java with main activity
+        shell.rm('-Rf', java_files[0]);
+        // remove any empty directories
+        var currentDir = path.dirname(java_files[0]);
+        var sourcesRoot = path.resolve(locations.root, 'src');
+        while (currentDir !== sourcesRoot) {
+            if (fs.existsSync(currentDir) && fs.readdirSync(currentDir).length === 0) {
+                fs.rmdirSync(currentDir);
+                currentDir = path.resolve(currentDir, '..');
+            } else {
+                break;
+            }
+        }
+    }
+}
+
+// Consturct the default value for versionCode as
+// PATCH + MINOR * 100 + MAJOR * 10000
+// see http://developer.android.com/tools/publishing/versioning.html
+function default_versionCode (version) {
+    var nums = version.split('-')[0].split('.');
+    var versionCode = 0;
+    if (+nums[0]) {
+        versionCode += +nums[0] * 10000;
+    }
+    if (+nums[1]) {
+        versionCode += +nums[1] * 100;
+    }
+    if (+nums[2]) {
+        versionCode += +nums[2];
+    }
+
+    events.emit('verbose', 'android-versionCode not found in config.xml. Generating a code based on version in config.xml (' + version + '): ' + versionCode);
+    return versionCode;
+}
+
+function getImageResourcePath (resourcesDir, type, density, name, sourceName) {
+    if (/\.9\.png$/.test(sourceName)) {
+        name = name.replace(/\.png$/, '.9.png');
+    }
+    var resourcePath = path.join(resourcesDir, (density ? type + '-' + density : type), name);
+    return resourcePath;
+}
+
+function getAdaptiveImageResourcePath (resourcesDir, type, density, name, sourceName) {
+    if (/\.9\.png$/.test(sourceName)) {
+        name = name.replace(/\.png$/, '.9.png');
+    }
+    var resourcePath = path.join(resourcesDir, (density ? type + '-' + density + '-v26' : type), name);
+    return resourcePath;
+}
+
+function updateSplashes (cordovaProject, platformResourcesDir) {
+    var resources = cordovaProject.projectConfig.getSplashScreens('android');
+
+    // if there are "splash" elements in config.xml
+    if (resources.length === 0) {
+        events.emit('verbose', 'This app does not have splash screens defined');
+        return;
+    }
+
+    var resourceMap = mapImageResources(cordovaProject.root, platformResourcesDir, 'drawable', 'screen.png');
+
+    var hadMdpi = false;
+    resources.forEach(function (resource) {
+        if (!resource.density) {
+            return;
+        }
+        if (resource.density === 'mdpi') {
+            hadMdpi = true;
+        }
+        var targetPath = getImageResourcePath(
+            platformResourcesDir, 'drawable', resource.density, 'screen.png', path.basename(resource.src));
+        resourceMap[targetPath] = resource.src;
+    });
+
+    // There's no "default" drawable, so assume default == mdpi.
+    if (!hadMdpi && resources.defaultResource) {
+        var targetPath = getImageResourcePath(
+            platformResourcesDir, 'drawable', 'mdpi', 'screen.png', path.basename(resources.defaultResource.src));
+        resourceMap[targetPath] = resources.defaultResource.src;
+    }
+
+    events.emit('verbose', 'Updating splash screens at ' + platformResourcesDir);
+    FileUpdater.updatePaths(
+        resourceMap, { rootDir: cordovaProject.root }, logFileOp);
+}
+
+function cleanSplashes (projectRoot, projectConfig, platformResourcesDir) {
+    var resources = projectConfig.getSplashScreens('android');
+    if (resources.length > 0) {
+        var resourceMap = mapImageResources(projectRoot, platformResourcesDir, 'drawable', 'screen.png');
+        events.emit('verbose', 'Cleaning splash screens at ' + platformResourcesDir);
+
+        // No source paths are specified in the map, so updatePaths() will delete the target files.
+        FileUpdater.updatePaths(
+            resourceMap, { rootDir: projectRoot, all: true }, logFileOp);
+    }
+}
+
+function updateIcons (cordovaProject, platformResourcesDir) {
+    let icons = cordovaProject.projectConfig.getIcons('android');
+
+    // Skip if there are no app defined icons in config.xml
+    if (icons.length === 0) {
+        events.emit('verbose', 'This app does not have launcher icons defined');
+        return;
+    }
+
+    // 1. loop icons determin if there is an error in the setup.
+    // 2. during initial loop, also setup for legacy support.
+    let errorMissingAttributes = [];
+    let errorLegacyIconNeeded = [];
+    let hasAdaptive = false;
+    icons.forEach((icon, key) => {
+        if (
+            (icon.background && !icon.foreground)
+            || (!icon.background && icon.foreground)
+            || (!icon.background && !icon.foreground && !icon.src)
+        ) {
+            errorMissingAttributes.push(icon.density ? icon.density : 'size=' + (icon.height || icon.width));
+        }
+
+        if (icon.foreground) {
+            hasAdaptive = true;
+
+            if (
+                !icon.src
+                && (
+                    icon.foreground.startsWith('@color')
+                    || path.extname(path.basename(icon.foreground)) === '.xml'
+                )
+            ) {
+                errorLegacyIconNeeded.push(icon.density ? icon.density : 'size=' + (icon.height || icon.width));
+            } else if (!icon.src) {
+                icons[key].src = icon.foreground;
+            }
+        }
+    });
+
+    let errorMessage = [];
+    if (errorMissingAttributes.length > 0) {
+        errorMessage.push('One of the following attributes are set but missing the other for the density type: ' + errorMissingAttributes.join(', ') + '. Please ensure that all require attributes are defined.');
+    }
+
+    if (errorLegacyIconNeeded.length > 0) {
+        errorMessage.push('For the following icons with the density of: ' + errorLegacyIconNeeded.join(', ') + ', adaptive foreground with a defined color or vector can not be used as a standard fallback icon for older Android devices. To support older Android environments, please provide a value for the src attribute.');
+    }
+
+    if (errorMessage.length > 0) {
+        throw new CordovaError(errorMessage.join(' '));
+    }
+
+    let resourceMap = Object.assign(
+        {},
+        mapImageResources(cordovaProject.root, platformResourcesDir, 'mipmap', 'ic_launcher.png'),
+        mapImageResources(cordovaProject.root, platformResourcesDir, 'mipmap', 'ic_launcher_foreground.png'),
+        mapImageResources(cordovaProject.root, platformResourcesDir, 'mipmap', 'ic_launcher_background.png'),
+        mapImageResources(cordovaProject.root, platformResourcesDir, 'mipmap', 'ic_launcher_foreground.xml'),
+        mapImageResources(cordovaProject.root, platformResourcesDir, 'mipmap', 'ic_launcher_background.xml'),
+        mapImageResources(cordovaProject.root, platformResourcesDir, 'mipmap', 'ic_launcher.xml')
+    );
+
+    let preparedIcons = prepareIcons(icons);
+
+    if (hasAdaptive) {
+        resourceMap = updateIconResourceForAdaptive(preparedIcons, resourceMap, platformResourcesDir);
+    }
+
+    resourceMap = updateIconResourceForLegacy(preparedIcons, resourceMap, platformResourcesDir);
+
+    events.emit('verbose', 'Updating icons at ' + platformResourcesDir);
+    FileUpdater.updatePaths(resourceMap, { rootDir: cordovaProject.root }, logFileOp);
+}
+
+function updateIconResourceForAdaptive (preparedIcons, resourceMap, platformResourcesDir) {
+    let android_icons = preparedIcons.android_icons;
+    let default_icon = preparedIcons.default_icon;
+
+    // The source paths for icons and splashes are relative to
+    // project's config.xml location, so we use it as base path.
+    let background;
+    let foreground;
+    let targetPathBackground;
+    let targetPathForeground;
+
+    for (let density in android_icons) {
+        let backgroundVal = '@mipmap/ic_launcher_background';
+        let foregroundVal = '@mipmap/ic_launcher_foreground';
+
+        background = android_icons[density].background;
+        foreground = android_icons[density].foreground;
+
+        if (background.startsWith('@color')) {
+            // Colors Use Case
+            backgroundVal = background; // Example: @color/background_foobar_1
+        } else if (path.extname(path.basename(background)) === '.xml') {
+            // Vector Use Case
+            targetPathBackground = getAdaptiveImageResourcePath(platformResourcesDir, 'mipmap', density, 'ic_launcher_background.xml', path.basename(android_icons[density].background));
+            resourceMap[targetPathBackground] = android_icons[density].background;
+        } else if (path.extname(path.basename(background)) === '.png') {
+            // Images Use Case
+            targetPathBackground = getAdaptiveImageResourcePath(platformResourcesDir, 'mipmap', density, 'ic_launcher_background.png', path.basename(android_icons[density].background));
+            resourceMap[targetPathBackground] = android_icons[density].background;
+        }
+
+        if (foreground.startsWith('@color')) {
+            // Colors Use Case
+            foregroundVal = foreground;
+        } else if (path.extname(path.basename(foreground)) === '.xml') {
+            // Vector Use Case
+            targetPathForeground = getAdaptiveImageResourcePath(platformResourcesDir, 'mipmap', density, 'ic_launcher_foreground.xml', path.basename(android_icons[density].foreground));
+            resourceMap[targetPathForeground] = android_icons[density].foreground;
+        } else if (path.extname(path.basename(foreground)) === '.png') {
+            // Images Use Case
+            targetPathForeground = getAdaptiveImageResourcePath(platformResourcesDir, 'mipmap', density, 'ic_launcher_foreground.png', path.basename(android_icons[density].foreground));
+            resourceMap[targetPathForeground] = android_icons[density].foreground;
+        }
+
+        // create an XML for DPI and set color
+        const icLauncherTemplate = `<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="` + backgroundVal + `" />
+    <foreground android:drawable="` + foregroundVal + `" />
+</adaptive-icon>`;
+
+        let launcherXmlPath = path.join(platformResourcesDir, 'mipmap-' + density + '-v26', 'ic_launcher.xml');
+
+        // Remove the XML from the resourceMap so the file does not get removed.
+        delete resourceMap[launcherXmlPath];
+
+        fs.writeFileSync(path.resolve(launcherXmlPath), icLauncherTemplate);
+    }
+
+    // There's no "default" drawable, so assume default == mdpi.
+    if (default_icon && !android_icons.mdpi) {
+        let defaultTargetPathBackground;
+        let defaultTargetPathForeground;
+
+        if (background.startsWith('@color')) {
+            // Colors Use Case
+            targetPathBackground = default_icon.background;
+        } else if (path.extname(path.basename(background)) === '.xml') {
+            // Vector Use Case
+            defaultTargetPathBackground = getAdaptiveImageResourcePath(platformResourcesDir, 'mipmap', 'mdpi', 'ic_launcher_background.xml', path.basename(default_icon.background));
+            resourceMap[defaultTargetPathBackground] = default_icon.background;
+        } else if (path.extname(path.basename(background)) === '.png') {
+            // Images Use Case
+            defaultTargetPathBackground = getAdaptiveImageResourcePath(platformResourcesDir, 'mipmap', 'mdpi', 'ic_launcher_background.png', path.basename(default_icon.background));
+            resourceMap[defaultTargetPathBackground] = default_icon.background;
+        }
+
+        if (foreground.startsWith('@color')) {
+            // Colors Use Case
+            targetPathForeground = default_icon.foreground;
+        } else if (path.extname(path.basename(foreground)) === '.xml') {
+            // Vector Use Case
+            defaultTargetPathForeground = getAdaptiveImageResourcePath(platformResourcesDir, 'mipmap', 'mdpi', 'ic_launcher_foreground.xml', path.basename(default_icon.foreground));
+            resourceMap[defaultTargetPathForeground] = default_icon.foreground;
+        } else if (path.extname(path.basename(foreground)) === '.png') {
+            // Images Use Case
+            defaultTargetPathForeground = getAdaptiveImageResourcePath(platformResourcesDir, 'mipmap', 'mdpi', 'ic_launcher_foreground.png', path.basename(default_icon.foreground));
+            resourceMap[defaultTargetPathForeground] = default_icon.foreground;
+        }
+    }
+
+    return resourceMap;
+}
+
+function updateIconResourceForLegacy (preparedIcons, resourceMap, platformResourcesDir) {
+    let android_icons = preparedIcons.android_icons;
+    let default_icon = preparedIcons.default_icon;
+
+    // The source paths for icons and splashes are relative to
+    // project's config.xml location, so we use it as base path.
+    for (var density in android_icons) {
+        var targetPath = getImageResourcePath(platformResourcesDir, 'mipmap', density, 'ic_launcher.png', path.basename(android_icons[density].src));
+        resourceMap[targetPath] = android_icons[density].src;
+    }
+
+    // There's no "default" drawable, so assume default == mdpi.
+    if (default_icon && !android_icons.mdpi) {
+        var defaultTargetPath = getImageResourcePath(platformResourcesDir, 'mipmap', 'mdpi', 'ic_launcher.png', path.basename(default_icon.src));
+        resourceMap[defaultTargetPath] = default_icon.src;
+    }
+
+    return resourceMap;
+}
+
+function prepareIcons (icons) {
+    // http://developer.android.com/design/style/iconography.html
+    const SIZE_TO_DENSITY_MAP = {
+        36: 'ldpi',
+        48: 'mdpi',
+        72: 'hdpi',
+        96: 'xhdpi',
+        144: 'xxhdpi',
+        192: 'xxxhdpi'
+    };
+
+    let android_icons = {};
+    let default_icon;
+
+    // find the best matching icon for a given density or size
+    // @output android_icons
+    var parseIcon = function (icon, icon_size) {
+        // do I have a platform icon for that density already
+        var density = icon.density || SIZE_TO_DENSITY_MAP[icon_size];
+        if (!density) {
+            // invalid icon defition ( or unsupported size)
+            return;
+        }
+        var previous = android_icons[density];
+        if (previous && previous.platform) {
+            return;
+        }
+        android_icons[density] = icon;
+    };
+
+    // iterate over all icon elements to find the default icon and call parseIcon
+    for (var i = 0; i < icons.length; i++) {
+        var icon = icons[i];
+        var size = icon.width;
+
+        if (!size) {
+            size = icon.height;
+        }
+
+        if (!size && !icon.density) {
+            if (default_icon) {
+                let found = {};
+                let favor = {};
+
+                // populating found icon.
+                if (icon.background && icon.foreground) {
+                    found.background = icon.background;
+                    found.foreground = icon.foreground;
+                }
+                if (icon.src) {
+                    found.src = icon.src;
+                }
+
+                if (default_icon.background && default_icon.foreground) {
+                    favor.background = default_icon.background;
+                    favor.foreground = default_icon.foreground;
+                }
+                if (default_icon.src) {
+                    favor.src = default_icon.src;
+                }
+
+                events.emit('verbose', 'Found extra default icon: ' + JSON.stringify(found) + ' and ignoring in favor of ' + JSON.stringify(favor) + '.');
+            } else {
+                default_icon = icon;
+            }
+        } else {
+            parseIcon(icon, size);
+        }
+    }
+
+    return {
+        android_icons: android_icons,
+        default_icon: default_icon
+    };
+}
+
+function cleanIcons (projectRoot, projectConfig, platformResourcesDir) {
+    var icons = projectConfig.getIcons('android');
+
+    // Skip if there are no app defined icons in config.xml
+    if (icons.length === 0) {
+        events.emit('verbose', 'This app does not have launcher icons defined');
+        return;
+    }
+
+    let resourceMap = Object.assign(
+        {},
+        mapImageResources(projectRoot, platformResourcesDir, 'mipmap', 'ic_launcher.png'),
+        mapImageResources(projectRoot, platformResourcesDir, 'mipmap', 'ic_launcher_foreground.png'),
+        mapImageResources(projectRoot, platformResourcesDir, 'mipmap', 'ic_launcher_background.png'),
+        mapImageResources(projectRoot, platformResourcesDir, 'mipmap', 'ic_launcher_foreground.xml'),
+        mapImageResources(projectRoot, platformResourcesDir, 'mipmap', 'ic_launcher_background.xml'),
+        mapImageResources(projectRoot, platformResourcesDir, 'mipmap', 'ic_launcher.xml')
+    );
+
+    events.emit('verbose', 'Cleaning icons at ' + platformResourcesDir);
+
+    // No source paths are specified in the map, so updatePaths() will delete the target files.
+    FileUpdater.updatePaths(resourceMap, { rootDir: projectRoot, all: true }, logFileOp);
+}
+
+/**
+ * Gets a map containing resources of a specified name from all drawable folders in a directory.
+ */
+function mapImageResources (rootDir, subDir, type, resourceName) {
+    var pathMap = {};
+    shell.ls(path.join(rootDir, subDir, type + '-*')).forEach(function (drawableFolder) {
+        var imagePath = path.join(subDir, path.basename(drawableFolder), resourceName);
+        pathMap[imagePath] = null;
+    });
+    return pathMap;
+}
+
+function updateFileResources (cordovaProject, platformDir) {
+    var files = cordovaProject.projectConfig.getFileResources('android');
+
+    // if there are resource-file elements in config.xml
+    if (files.length === 0) {
+        events.emit('verbose', 'This app does not have additional resource files defined');
+        return;
+    }
+
+    var resourceMap = {};
+    files.forEach(function (res) {
+        var targetPath = path.join(platformDir, res.target);
+        resourceMap[targetPath] = res.src;
+    });
+
+    events.emit('verbose', 'Updating resource files at ' + platformDir);
+    FileUpdater.updatePaths(
+        resourceMap, { rootDir: cordovaProject.root }, logFileOp);
+}
+
+function cleanFileResources (projectRoot, projectConfig, platformDir) {
+    var files = projectConfig.getFileResources('android', true);
+    if (files.length > 0) {
+        events.emit('verbose', 'Cleaning resource files at ' + platformDir);
+
+        var resourceMap = {};
+        files.forEach(function (res) {
+            var filePath = path.join(platformDir, res.target);
+            resourceMap[filePath] = null;
+        });
+
+        FileUpdater.updatePaths(
+            resourceMap, {
+                rootDir: projectRoot, all: true }, logFileOp);
+    }
+}
+
+/**
+ * Gets and validates 'AndroidLaunchMode' prepference from config.xml. Returns
+ *   preference value and warns if it doesn't seems to be valid
+ *
+ * @param   {ConfigParser}  platformConfig  A configParser instance for
+ *   platform.
+ *
+ * @return  {String}                  Preference's value from config.xml or
+ *   default value, if there is no such preference. The default value is
+ *   'singleTop'
+ */
+function findAndroidLaunchModePreference (platformConfig) {
+    var launchMode = platformConfig.getPreference('AndroidLaunchMode');
+    if (!launchMode) {
+        // Return a default value
+        return 'singleTop';
+    }
+
+    var expectedValues = ['standard', 'singleTop', 'singleTask', 'singleInstance'];
+    var valid = expectedValues.indexOf(launchMode) >= 0;
+    if (!valid) {
+        // Note: warn, but leave the launch mode as developer wanted, in case the list of options changes in the future
+        events.emit('warn', 'Unrecognized value for AndroidLaunchMode preference: ' +
+            launchMode + '. Expected values are: ' + expectedValues.join(', '));
+    }
+
+    return launchMode;
+}

platforms/android/cordova/lib/retry.js

@@ -0,0 +1,64 @@
+#!/usr/bin/env node
+
+/*
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+*/
+
+'use strict';
+
+var events = require('cordova-common').events;
+
+/*
+ * Retry a promise-returning function a number of times, propagating its
+ * results on success or throwing its error on a failed final attempt.
+ *
+ * @arg {Number}   attemptsLeft    - The number of times to retry the passed call.
+ * @arg {Function} promiseFunction - A function that returns a promise.
+ * @arg {...}                      - Arguments to pass to promiseFunction.
+ *
+ * @returns {Promise}
+ */
+module.exports.retryPromise = function (attemptsLeft, promiseFunction) {
+
+    // NOTE:
+    //      get all trailing arguments, by skipping the first two (attemptsLeft and
+    //      promiseFunction) because they shouldn't get passed to promiseFunction
+    var promiseFunctionArguments = Array.prototype.slice.call(arguments, 2);
+
+    return promiseFunction.apply(undefined, promiseFunctionArguments).then(
+        // on success pass results through
+        function onFulfilled (value) {
+            return value;
+        },
+
+        // on rejection either retry, or throw the error
+        function onRejected (error) {
+            attemptsLeft -= 1;
+
+            if (attemptsLeft < 1) {
+                throw error;
+            }
+
+            events.emit('verbose', 'A retried call failed. Retrying ' + attemptsLeft + ' more time(s).');
+
+            // retry call self again with the same arguments, except attemptsLeft is now lower
+            var fullArguments = [attemptsLeft, promiseFunction].concat(promiseFunctionArguments);
+            return module.exports.retryPromise.apply(undefined, fullArguments);
+        }
+    );
+};

platforms/android/cordova/lib/run.js

@@ -0,0 +1,140 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var path = require('path');
+var emulator = require('./emulator');
+var device = require('./device');
+var Q = require('q');
+var PackageType = require('./PackageType');
+var events = require('cordova-common').events;
+
+function getInstallTarget (runOptions) {
+    var install_target;
+    if (runOptions.target) {
+        install_target = runOptions.target;
+    } else if (runOptions.device) {
+        install_target = '--device';
+    } else if (runOptions.emulator) {
+        install_target = '--emulator';
+    }
+
+    return install_target;
+}
+
+/**
+ * Runs the application on a device if available. If no device is found, it will
+ *   use a started emulator. If no started emulators are found it will attempt
+ *   to start an avd. If no avds are found it will error out.
+ *
+ * @param   {Object}  runOptions  various run/build options. See Api.js build/run
+ *   methods for reference.
+ *
+ * @return  {Promise}
+ */
+module.exports.run = function (runOptions) {
+    runOptions = runOptions || {};
+
+    var self = this;
+    var install_target = getInstallTarget(runOptions);
+
+    return Q().then(function () {
+        if (!install_target) {
+            // no target given, deploy to device if available, otherwise use the emulator.
+            return device.list().then(function (device_list) {
+                if (device_list.length > 0) {
+                    events.emit('warn', 'No target specified, deploying to device \'' + device_list[0] + '\'.');
+                    install_target = device_list[0];
+                } else {
+                    events.emit('warn', 'No target specified and no devices found, deploying to emulator');
+                    install_target = '--emulator';
+                }
+            });
+        }
+    }).then(function () {
+        if (install_target === '--device') {
+            return device.resolveTarget(null);
+        } else if (install_target === '--emulator') {
+            // Give preference to any already started emulators. Else, start one.
+            return emulator.list_started().then(function (started) {
+                return started && started.length > 0 ? started[0] : emulator.start();
+            }).then(function (emulatorId) {
+                return emulator.resolveTarget(emulatorId);
+            });
+        }
+        // They specified a specific device/emulator ID.
+        return device.list().then(function (devices) {
+            if (devices.indexOf(install_target) > -1) {
+                return device.resolveTarget(install_target);
+            }
+            return emulator.list_started().then(function (started_emulators) {
+                if (started_emulators.indexOf(install_target) > -1) {
+                    return emulator.resolveTarget(install_target);
+                }
+                return emulator.list_images().then(function (avds) {
+                    // if target emulator isn't started, then start it.
+                    for (var avd in avds) {
+                        if (avds[avd].name === install_target) {
+                            return emulator.start(install_target).then(function (emulatorId) {
+                                return emulator.resolveTarget(emulatorId);
+                            });
+                        }
+                    }
+                    return Q.reject('Target \'' + install_target + '\' not found, unable to run project');
+                });
+            });
+        });
+    }).then(function (resolvedTarget) {
+        return new Promise((resolve) => {
+            const builder = require('./builders/builders').getBuilder();
+            const buildOptions = require('./build').parseBuildOptions(runOptions, null, self.root);
+
+            // Android app bundles cannot be deployed directly to the device
+            if (buildOptions.packageType === PackageType.BUNDLE) {
+                const packageTypeErrorMessage = 'Package type "bundle" is not supported during cordova run.';
+                events.emit('error', packageTypeErrorMessage);
+                throw packageTypeErrorMessage;
+            }
+
+            resolve(builder.fetchBuildResults(buildOptions.buildType, buildOptions.arch));
+        }).then(function (buildResults) {
+            if (resolvedTarget && resolvedTarget.isEmulator) {
+                return emulator.wait_for_boot(resolvedTarget.target).then(function () {
+                    return emulator.install(resolvedTarget, buildResults);
+                });
+            }
+
+            return device.install(resolvedTarget, buildResults);
+        });
+    });
+};
+
+module.exports.help = function () {
+    console.log('Usage: ' + path.relative(process.cwd(), process.argv[1]) + ' [options]');
+    console.log('Build options :');
+    console.log('    --debug : Builds project in debug mode');
+    console.log('    --release : Builds project in release mode');
+    console.log('    --nobuild : Runs the currently built project without recompiling');
+    console.log('Deploy options :');
+    console.log('    --device : Will deploy the built project to a device');
+    console.log('    --emulator : Will deploy the built project to an emulator if one exists');
+    console.log('    --target=<target_id> : Installs to the target with the specified id.');
+    process.exit(0);
+};

platforms/android/cordova/lib/start-emulator

@@ -0,0 +1,38 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+var emulator = require('./emulator');
+var args = process.argv;
+
+var install_target;
+if (args.length > 2) {
+    if (args[2].substring(0, 9) === '--target=') {
+        install_target = args[2].substring(9, args[2].length);
+    } else {
+        console.error('ERROR : argument \'' + args[2] + '\' not recognized.');
+        process.exit(2);
+    }
+}
+
+emulator.start(install_target).catch(function (err) {
+    console.error('ERROR: ' + err);
+    process.exit(2);
+});

platforms/android/cordova/lib/start-emulator.bat

@@ -0,0 +1,26 @@
+:: Licensed to the Apache Software Foundation (ASF) under one
+:: or more contributor license agreements.  See the NOTICE file
+:: distributed with this work for additional information
+:: regarding copyright ownership.  The ASF licenses this file
+:: to you under the Apache License, Version 2.0 (the
+:: "License"); you may not use this file except in compliance
+:: with the License.  You may obtain a copy of the License at
+:: 
+:: http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing,
+:: software distributed under the License is distributed on an
+:: "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+:: KIND, either express or implied.  See the License for the
+:: specific language governing permissions and limitations
+:: under the License.
+
+@ECHO OFF
+SET script_path="%~dp0start-emulator"
+IF EXIST %script_path% (
+        node %script_path% %*
+) ELSE (
+    ECHO.
+    ECHO ERROR: Could not find 'start-emulator' script in 'cordova\lib' folder, aborting...>&2
+    EXIT /B 1
+)