зеркало из https://github.com/mozilla/pjs.git
872 строки
33 KiB
Java
872 строки
33 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Android code.
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*
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* The Initial Developer of the Original Code is Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Vladimir Vukicevic <vladimir@pobox.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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package org.mozilla.gecko;
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import java.io.*;
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import java.lang.reflect.*;
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import java.nio.*;
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import java.nio.channels.*;
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import java.text.*;
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import java.util.*;
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import java.util.zip.*;
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import android.os.*;
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import android.app.*;
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import android.text.*;
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import android.view.*;
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import android.view.inputmethod.*;
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import android.content.*;
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import android.content.res.*;
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import android.content.pm.*;
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import android.graphics.*;
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import android.widget.*;
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import android.hardware.*;
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import android.location.*;
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import android.util.*;
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import android.net.Uri;
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import android.net.ConnectivityManager;
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import android.net.NetworkInfo;
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class GeckoAppShell
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{
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// static members only
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private GeckoAppShell() { }
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static private LinkedList<GeckoEvent> gPendingEvents =
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new LinkedList<GeckoEvent>();
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static private boolean gRestartScheduled = false;
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static private final Timer mIMETimer = new Timer();
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static private final HashMap<Integer, AlertNotification>
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mAlertNotifications = new HashMap<Integer, AlertNotification>();
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static private final int NOTIFY_IME_RESETINPUTSTATE = 0;
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static private final int NOTIFY_IME_SETOPENSTATE = 1;
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static private final int NOTIFY_IME_CANCELCOMPOSITION = 2;
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static private final int NOTIFY_IME_FOCUSCHANGE = 3;
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static public final long kFreeSpaceThreshold = 157286400L; // 150MB
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static private final long kLibFreeSpaceBuffer = 20971520L; // 29MB
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static private File sCacheFile = null;
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static private int sFreeSpace = -1;
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/* The Android-side API: API methods that Android calls */
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// Initialization methods
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public static native void nativeInit();
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public static native void nativeRun(String args);
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// helper methods
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public static native void setSurfaceView(GeckoSurfaceView sv);
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public static native void putenv(String map);
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public static native void onResume();
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public static native void onLowMemory();
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public static native void callObserver(String observerKey, String topic, String data);
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public static native void removeObserver(String observerKey);
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public static native void loadLibs(String apkName, boolean shouldExtract);
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public static native void onChangeNetworkLinkStatus(String status);
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public static File getCacheDir() {
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if (sCacheFile == null)
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sCacheFile = GeckoApp.mAppContext.getCacheDir();
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return sCacheFile;
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}
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public static long getFreeSpace() {
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try {
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if (sFreeSpace == -1) {
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File cacheDir = getCacheDir();
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if (cacheDir != null) {
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StatFs cacheStats = new StatFs(cacheDir.getPath());
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sFreeSpace = cacheStats.getFreeBlocks() *
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cacheStats.getBlockSize();
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} else {
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Log.i("GeckoAppShell", "Unable to get cache dir");
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}
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}
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} catch (Exception e) {
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Log.e("GeckoAppShell", "exception while stating cache dir: ", e);
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}
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return sFreeSpace;
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}
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static boolean moveFile(File inFile, File outFile)
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{
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Log.i("GeckoAppShell", "moving " + inFile + " to " + outFile);
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if (outFile.isDirectory())
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outFile = new File(outFile, inFile.getName());
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try {
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if (inFile.renameTo(outFile))
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return true;
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} catch (SecurityException se) {
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Log.w("GeckoAppShell", "error trying to rename file", se);
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}
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try {
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long lastModified = inFile.lastModified();
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outFile.createNewFile();
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// so copy it instead
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FileChannel inChannel = new FileInputStream(inFile).getChannel();
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FileChannel outChannel = new FileOutputStream(outFile).getChannel();
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long size = inChannel.size();
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long transferred = inChannel.transferTo(0, size, outChannel);
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inChannel.close();
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outChannel.close();
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outFile.setLastModified(lastModified);
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if (transferred == size)
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inFile.delete();
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else
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return false;
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} catch (Exception e) {
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Log.e("GeckoAppShell", "exception while moving file: ", e);
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try {
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outFile.delete();
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} catch (SecurityException se) {
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Log.w("GeckoAppShell", "error trying to delete file", se);
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}
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return false;
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}
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return true;
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}
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static boolean moveDir(File from, File to) {
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try {
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to.mkdirs();
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if (from.renameTo(to))
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return true;
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} catch (SecurityException se) {
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Log.w("GeckoAppShell", "error trying to rename file", se);
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}
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File[] files = from.listFiles();
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boolean retVal = true;
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if (files == null)
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return false;
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try {
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Iterator fileIterator = Arrays.asList(files).iterator();
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while (fileIterator.hasNext()) {
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File file = (File)fileIterator.next();
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File dest = new File(to, file.getName());
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if (file.isDirectory())
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retVal = moveDir(file, dest) ? retVal : false;
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else
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retVal = moveFile(file, dest) ? retVal : false;
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}
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from.delete();
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} catch(Exception e) {
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Log.e("GeckoAppShell", "error trying to move file", e);
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}
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return retVal;
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}
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// java-side stuff
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public static void loadGeckoLibs(String apkName) {
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// The package data lib directory isn't placed in ld.so's
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// search path, so we have to manually load libraries that
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// libxul will depend on. Not ideal.
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System.loadLibrary("mozutils");
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GeckoApp geckoApp = GeckoApp.mAppContext;
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String homeDir;
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if (Build.VERSION.SDK_INT < 8 ||
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geckoApp.getApplication().getPackageResourcePath().startsWith("/data")) {
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File home = geckoApp.getFilesDir();
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homeDir = home.getPath();
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// handle the application being moved to phone from sdcard
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File profileDir = new File(homeDir, "mozilla");
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File oldHome = new File("/data/data/" +
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GeckoApp.mAppContext.getPackageName() + "/mozilla");
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if (oldHome.exists())
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moveDir(oldHome, profileDir);
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if (Build.VERSION.SDK_INT >= 8) {
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File extHome = geckoApp.getExternalFilesDir(null);
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File extProf = new File (extHome, "mozilla");
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if (extHome != null && extProf != null && extProf.exists())
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moveDir(extProf, profileDir);
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}
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} else {
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File home = geckoApp.getExternalFilesDir(null);
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homeDir = home.getPath();
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// handle the application being moved to phone from sdcard
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File profileDir = new File(homeDir, "mozilla");
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File oldHome = new File("/data/data/" +
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GeckoApp.mAppContext.getPackageName() + "/mozilla");
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if (oldHome.exists())
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moveDir(oldHome, profileDir);
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File intHome = geckoApp.getFilesDir();
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File intProf = new File(intHome, "mozilla");
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if (intHome != null && intProf != null && intProf.exists())
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moveDir(intProf, profileDir);
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}
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GeckoAppShell.putenv("HOME=" + homeDir);
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GeckoAppShell.putenv("GRE_HOME=" + GeckoApp.sGREDir.getPath());
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Intent i = geckoApp.getIntent();
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String env = i.getStringExtra("env0");
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Log.i("GeckoApp", "env0: "+ env);
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for (int c = 1; env != null; c++) {
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GeckoAppShell.putenv(env);
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env = i.getStringExtra("env" + c);
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Log.i("GeckoApp", "env"+ c +": "+ env);
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}
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File f = geckoApp.getDir("tmp", Context.MODE_WORLD_READABLE |
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Context.MODE_WORLD_WRITEABLE );
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if (!f.exists())
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f.mkdirs();
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GeckoAppShell.putenv("TMPDIR=" + f.getPath());
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f = Environment.getDownloadCacheDirectory();
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GeckoAppShell.putenv("EXTERNAL_STORAGE=" + f.getPath());
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File cacheFile = getCacheDir();
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GeckoAppShell.putenv("CACHE_PATH=" + cacheFile.getPath());
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// gingerbread introduces File.getUsableSpace(). We should use that.
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long freeSpace = getFreeSpace();
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try {
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File downloadDir = null;
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File updatesDir = null;
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if (Build.VERSION.SDK_INT >= 8) {
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downloadDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
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updatesDir = GeckoApp.mAppContext.getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS);
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} else {
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updatesDir = downloadDir = new File(Environment.getExternalStorageDirectory().getPath(), "download");
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}
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GeckoAppShell.putenv("DOWNLOADS_DIRECTORY=" + downloadDir.getPath());
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GeckoAppShell.putenv("UPDATES_DIRECTORY=" + updatesDir.getPath());
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}
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catch (Exception e) {
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Log.i("GeckoApp", "No download directory has been found: " + e);
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}
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putLocaleEnv();
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if (freeSpace + kLibFreeSpaceBuffer < kFreeSpaceThreshold) {
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// remove any previously extracted libs since we're apparently low
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File[] files = cacheFile.listFiles();
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if (files != null) {
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Iterator cacheFiles = Arrays.asList(files).iterator();
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while (cacheFiles.hasNext()) {
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File libFile = (File)cacheFiles.next();
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if (libFile.getName().endsWith(".so"))
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libFile.delete();
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}
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}
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}
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loadLibs(apkName, freeSpace > kFreeSpaceThreshold);
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}
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private static void putLocaleEnv() {
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GeckoAppShell.putenv("LANG=" + Locale.getDefault().toString());
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NumberFormat nf = NumberFormat.getInstance();
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if (nf instanceof DecimalFormat) {
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DecimalFormat df = (DecimalFormat)nf;
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DecimalFormatSymbols dfs = df.getDecimalFormatSymbols();
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GeckoAppShell.putenv("LOCALE_DECIMAL_POINT=" + dfs.getDecimalSeparator());
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GeckoAppShell.putenv("LOCALE_THOUSANDS_SEP=" + dfs.getGroupingSeparator());
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GeckoAppShell.putenv("LOCALE_GROUPING=" + (char)df.getGroupingSize());
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}
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}
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public static void runGecko(String apkPath, String args, String url) {
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// run gecko -- it will spawn its own thread
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GeckoAppShell.nativeInit();
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// Tell Gecko where the target surface view is for rendering
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GeckoAppShell.setSurfaceView(GeckoApp.surfaceView);
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// First argument is the .apk path
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String combinedArgs = apkPath + " -omnijar " + apkPath;
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if (args != null)
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combinedArgs += " " + args;
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if (url != null)
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combinedArgs += " " + url;
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// and go
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GeckoAppShell.nativeRun(combinedArgs);
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}
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private static GeckoEvent mLastDrawEvent;
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private static void sendPendingEventsToGecko() {
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try {
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while (!gPendingEvents.isEmpty()) {
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GeckoEvent e = gPendingEvents.removeFirst();
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notifyGeckoOfEvent(e);
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}
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} catch (NoSuchElementException e) {}
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}
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public static void sendEventToGecko(GeckoEvent e) {
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if (GeckoApp.checkLaunchState(GeckoApp.LaunchState.GeckoRunning)) {
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notifyGeckoOfEvent(e);
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} else {
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gPendingEvents.addLast(e);
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}
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}
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// Tell the Gecko event loop that an event is available.
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public static native void notifyGeckoOfEvent(GeckoEvent event);
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/*
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* The Gecko-side API: API methods that Gecko calls
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*/
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public static void scheduleRedraw() {
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// Redraw everything
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scheduleRedraw(0, -1, -1, -1, -1);
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}
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public static void scheduleRedraw(int nativeWindow, int x, int y, int w, int h) {
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GeckoEvent e;
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if (x == -1) {
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e = new GeckoEvent(GeckoEvent.DRAW, null);
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} else {
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e = new GeckoEvent(GeckoEvent.DRAW, new Rect(x, y, w, h));
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}
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e.mNativeWindow = nativeWindow;
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sendEventToGecko(e);
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}
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/* Delay updating IME states (see bug 573800) */
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private static final class IMEStateUpdater extends TimerTask
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{
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static private IMEStateUpdater instance;
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private boolean mEnable, mReset;
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static private IMEStateUpdater getInstance() {
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if (instance == null) {
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instance = new IMEStateUpdater();
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mIMETimer.schedule(instance, 200);
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}
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return instance;
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}
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static public synchronized void enableIME() {
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getInstance().mEnable = true;
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}
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static public synchronized void resetIME() {
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getInstance().mReset = true;
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}
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public void run() {
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synchronized(IMEStateUpdater.class) {
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instance = null;
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}
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InputMethodManager imm = (InputMethodManager)
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GeckoApp.surfaceView.getContext().getSystemService(
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Context.INPUT_METHOD_SERVICE);
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if (imm == null)
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return;
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if (mReset)
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imm.restartInput(GeckoApp.surfaceView);
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if (!mEnable)
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return;
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if (GeckoApp.surfaceView.mIMEState !=
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GeckoSurfaceView.IME_STATE_DISABLED)
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imm.showSoftInput(GeckoApp.surfaceView, 0);
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else
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imm.hideSoftInputFromWindow(
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GeckoApp.surfaceView.getWindowToken(), 0);
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}
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}
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public static void notifyIME(int type, int state) {
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if (GeckoApp.surfaceView == null)
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return;
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switch (type) {
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case NOTIFY_IME_RESETINPUTSTATE:
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GeckoApp.surfaceView.inputConnection.finishComposingText();
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IMEStateUpdater.resetIME();
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// keep current enabled state
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IMEStateUpdater.enableIME();
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break;
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case NOTIFY_IME_CANCELCOMPOSITION:
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IMEStateUpdater.resetIME();
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break;
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case NOTIFY_IME_FOCUSCHANGE:
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GeckoApp.surfaceView.mIMEFocus = state != 0;
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IMEStateUpdater.resetIME();
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break;
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}
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}
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public static void notifyIMEEnabled(int state, String typeHint,
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String actionHint) {
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if (GeckoApp.surfaceView == null)
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return;
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/* When IME is 'disabled', IME processing is disabled.
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In addition, the IME UI is hidden */
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GeckoApp.surfaceView.mIMEState = state;
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GeckoApp.surfaceView.mIMETypeHint = typeHint;
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GeckoApp.surfaceView.mIMEActionHint = actionHint;
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IMEStateUpdater.enableIME();
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}
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public static void notifyIMEChange(String text, int start, int end, int newEnd) {
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if (GeckoApp.surfaceView == null ||
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GeckoApp.surfaceView.inputConnection == null)
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return;
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InputMethodManager imm = (InputMethodManager)
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GeckoApp.surfaceView.getContext().getSystemService(
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Context.INPUT_METHOD_SERVICE);
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if (imm == null)
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return;
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if (newEnd < 0)
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GeckoApp.surfaceView.inputConnection.notifySelectionChange(
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imm, start, end);
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else
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GeckoApp.surfaceView.inputConnection.notifyTextChange(
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imm, text, start, end, newEnd);
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}
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public static void enableAccelerometer(boolean enable) {
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SensorManager sm = (SensorManager)
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GeckoApp.surfaceView.getContext().getSystemService(Context.SENSOR_SERVICE);
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if (enable) {
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Sensor accelSensor = sm.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
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if (accelSensor == null)
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return;
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sm.registerListener(GeckoApp.surfaceView, accelSensor, SensorManager.SENSOR_DELAY_GAME);
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} else {
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sm.unregisterListener(GeckoApp.surfaceView);
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}
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}
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public static void enableLocation(boolean enable) {
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LocationManager lm = (LocationManager)
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GeckoApp.surfaceView.getContext().getSystemService(Context.LOCATION_SERVICE);
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if (enable) {
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Criteria crit = new Criteria();
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crit.setAccuracy(Criteria.ACCURACY_FINE);
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String provider = lm.getBestProvider(crit, true);
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if (provider == null)
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return;
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Location loc = lm.getLastKnownLocation(provider);
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if (loc != null)
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sendEventToGecko(new GeckoEvent(loc));
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lm.requestLocationUpdates(provider, 100, (float).5, GeckoApp.surfaceView, Looper.getMainLooper());
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} else {
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lm.removeUpdates(GeckoApp.surfaceView);
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}
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}
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public static void moveTaskToBack() {
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GeckoApp.mAppContext.moveTaskToBack(true);
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}
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public static void returnIMEQueryResult(String result, int selectionStart, int selectionLength) {
|
|
GeckoApp.surfaceView.inputConnection.mSelectionStart = selectionStart;
|
|
GeckoApp.surfaceView.inputConnection.mSelectionLength = selectionLength;
|
|
try {
|
|
GeckoApp.surfaceView.inputConnection.mQueryResult.put(result);
|
|
} catch (InterruptedException e) {
|
|
}
|
|
}
|
|
|
|
static void onAppShellReady()
|
|
{
|
|
// mLaunchState can only be Launched at this point
|
|
GeckoApp.setLaunchState(GeckoApp.LaunchState.GeckoRunning);
|
|
sendPendingEventsToGecko();
|
|
}
|
|
|
|
static void onXreExit() {
|
|
// mLaunchState can only be Launched or GeckoRunning at this point
|
|
GeckoApp.setLaunchState(GeckoApp.LaunchState.GeckoExiting);
|
|
Log.i("GeckoAppJava", "XRE exited");
|
|
if (gRestartScheduled) {
|
|
GeckoApp.mAppContext.doRestart();
|
|
} else {
|
|
Log.i("GeckoAppJava", "we're done, good bye");
|
|
GeckoApp.mAppContext.finish();
|
|
System.exit(0);
|
|
}
|
|
|
|
}
|
|
static void scheduleRestart() {
|
|
Log.i("GeckoAppJava", "scheduling restart");
|
|
gRestartScheduled = true;
|
|
}
|
|
|
|
// "Installs" an application by creating a shortcut
|
|
static void installWebApplication(String aURI, String aTitle, String aIconData) {
|
|
Log.w("GeckoAppJava", "installWebApplication for " + aURI + " [" + aTitle + "]");
|
|
|
|
// the intent to be launched by the shortcut
|
|
Intent shortcutIntent = new Intent("org.mozilla.fennec.WEBAPP");
|
|
shortcutIntent.setClassName(GeckoApp.mAppContext,
|
|
GeckoApp.mAppContext.getPackageName() + ".App");
|
|
shortcutIntent.putExtra("args", "--webapp=" + aURI);
|
|
|
|
Intent intent = new Intent();
|
|
intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
|
|
intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, aTitle);
|
|
byte[] raw = Base64.decode(aIconData.substring(22), Base64.DEFAULT);
|
|
Bitmap bitmap = BitmapFactory.decodeByteArray(raw, 0, raw.length);
|
|
intent.putExtra(Intent.EXTRA_SHORTCUT_ICON, bitmap);
|
|
intent.setAction("com.android.launcher.action.INSTALL_SHORTCUT");
|
|
GeckoApp.mAppContext.sendBroadcast(intent);
|
|
}
|
|
|
|
static String[] getHandlersForMimeType(String aMimeType, String aAction) {
|
|
Intent intent = getIntentForActionString(aAction);
|
|
if (aMimeType != null && aMimeType.length() > 0)
|
|
intent.setType(aMimeType);
|
|
return getHandlersForIntent(intent);
|
|
}
|
|
|
|
static String[] getHandlersForURL(String aURL, String aAction) {
|
|
// aURL may contain the whole URL or just the protocol
|
|
Uri uri = aURL.indexOf(':') >= 0 ? Uri.parse(aURL) : new Uri.Builder().scheme(aURL).build();
|
|
Intent intent = getIntentForActionString(aAction);
|
|
intent.setData(uri);
|
|
return getHandlersForIntent(intent);
|
|
}
|
|
|
|
static String[] getHandlersForIntent(Intent intent) {
|
|
PackageManager pm =
|
|
GeckoApp.surfaceView.getContext().getPackageManager();
|
|
List<ResolveInfo> list = pm.queryIntentActivities(intent, 0);
|
|
int numAttr = 4;
|
|
String[] ret = new String[list.size() * numAttr];
|
|
for (int i = 0; i < list.size(); i++) {
|
|
ResolveInfo resolveInfo = list.get(i);
|
|
ret[i * numAttr] = resolveInfo.loadLabel(pm).toString();
|
|
if (resolveInfo.isDefault)
|
|
ret[i * numAttr + 1] = "default";
|
|
else
|
|
ret[i * numAttr + 1] = "";
|
|
ret[i * numAttr + 2] = resolveInfo.activityInfo.applicationInfo.packageName;
|
|
ret[i * numAttr + 3] = resolveInfo.activityInfo.name;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
static Intent getIntentForActionString(String aAction) {
|
|
// Default to the view action if no other action as been specified.
|
|
if (aAction != null && aAction.length() > 0)
|
|
return new Intent(aAction);
|
|
else
|
|
return new Intent(Intent.ACTION_VIEW);
|
|
}
|
|
|
|
static String getMimeTypeFromExtensions(String aFileExt) {
|
|
android.webkit.MimeTypeMap mtm =
|
|
android.webkit.MimeTypeMap.getSingleton();
|
|
StringTokenizer st = new StringTokenizer(aFileExt, "., ");
|
|
String type = null;
|
|
String subType = null;
|
|
while (st.hasMoreElements()) {
|
|
String ext = st.nextToken();
|
|
String mt = mtm.getMimeTypeFromExtension(ext);
|
|
if (mt == null)
|
|
continue;
|
|
int slash = mt.indexOf('/');
|
|
String tmpType = mt.substring(0, slash);
|
|
if (!tmpType.equalsIgnoreCase(type))
|
|
type = type == null ? tmpType : "*";
|
|
String tmpSubType = mt.substring(slash + 1);
|
|
if (!tmpSubType.equalsIgnoreCase(subType))
|
|
subType = subType == null ? tmpSubType : "*";
|
|
}
|
|
if (type == null)
|
|
type = "*";
|
|
if (subType == null)
|
|
subType = "*";
|
|
return type + "/" + subType;
|
|
}
|
|
|
|
static boolean openUriExternal(String aUriSpec, String aMimeType, String aPackageName,
|
|
String aClassName, String aAction, String aTitle) {
|
|
Intent intent = getIntentForActionString(aAction);
|
|
if (aAction.equalsIgnoreCase(Intent.ACTION_SEND)) {
|
|
intent.putExtra(Intent.EXTRA_TEXT, aUriSpec);
|
|
intent.putExtra(Intent.EXTRA_SUBJECT, aTitle);
|
|
if (aMimeType != null && aMimeType.length() > 0)
|
|
intent.setType(aMimeType);
|
|
} else if (aMimeType.length() > 0) {
|
|
intent.setDataAndType(Uri.parse(aUriSpec), aMimeType);
|
|
} else {
|
|
intent.setData(Uri.parse(aUriSpec));
|
|
}
|
|
if (aPackageName.length() > 0 && aClassName.length() > 0)
|
|
intent.setClassName(aPackageName, aClassName);
|
|
|
|
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
|
|
try {
|
|
GeckoApp.surfaceView.getContext().startActivity(intent);
|
|
return true;
|
|
} catch(ActivityNotFoundException e) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
static String getClipboardText() {
|
|
Context context = GeckoApp.surfaceView.getContext();
|
|
ClipboardManager cm = (ClipboardManager)
|
|
context.getSystemService(Context.CLIPBOARD_SERVICE);
|
|
if (!cm.hasText())
|
|
return null;
|
|
return cm.getText().toString();
|
|
}
|
|
|
|
static void setClipboardText(String text) {
|
|
Context context = GeckoApp.surfaceView.getContext();
|
|
ClipboardManager cm = (ClipboardManager)
|
|
context.getSystemService(Context.CLIPBOARD_SERVICE);
|
|
cm.setText(text);
|
|
}
|
|
|
|
public static void showAlertNotification(String aImageUrl, String aAlertTitle, String aAlertText,
|
|
String aAlertCookie, String aAlertName) {
|
|
Log.i("GeckoAppJava", "GeckoAppShell.showAlertNotification\n" +
|
|
"- image = '" + aImageUrl + "'\n" +
|
|
"- title = '" + aAlertTitle + "'\n" +
|
|
"- text = '" + aAlertText +"'\n" +
|
|
"- cookie = '" + aAlertCookie +"'\n" +
|
|
"- name = '" + aAlertName + "'");
|
|
|
|
int icon = R.drawable.icon; // Just use the app icon by default
|
|
|
|
Uri imageUri = Uri.parse(aImageUrl);
|
|
String scheme = imageUri.getScheme();
|
|
if ("drawable".equals(scheme)) {
|
|
String resource = imageUri.getSchemeSpecificPart();
|
|
resource = resource.substring(resource.lastIndexOf('/') + 1);
|
|
try {
|
|
Class drawableClass = R.drawable.class;
|
|
Field f = drawableClass.getField(resource);
|
|
icon = f.getInt(null);
|
|
} catch (Exception e) {} // just means the resource doesn't exist
|
|
}
|
|
|
|
int notificationID = aAlertName.hashCode();
|
|
|
|
// Remove the old notification with the same ID, if any
|
|
removeNotification(notificationID);
|
|
|
|
AlertNotification notification = new AlertNotification(GeckoApp.mAppContext,
|
|
notificationID, icon, aAlertTitle, aAlertText, System.currentTimeMillis());
|
|
|
|
// The intent to launch when the user clicks the expanded notification
|
|
Intent notificationIntent = new Intent(GeckoApp.ACTION_ALERT_CLICK);
|
|
notificationIntent.setClassName(GeckoApp.mAppContext,
|
|
GeckoApp.mAppContext.getPackageName() + ".NotificationHandler");
|
|
|
|
// Put the strings into the intent as an URI "alert:<name>#<cookie>"
|
|
Uri dataUri = Uri.fromParts("alert", aAlertName, aAlertCookie);
|
|
notificationIntent.setData(dataUri);
|
|
|
|
PendingIntent contentIntent = PendingIntent.getBroadcast(GeckoApp.mAppContext, 0, notificationIntent, 0);
|
|
notification.setLatestEventInfo(GeckoApp.mAppContext, aAlertTitle, aAlertText, contentIntent);
|
|
|
|
// The intent to execute when the status entry is deleted by the user with the "Clear All Notifications" button
|
|
Intent clearNotificationIntent = new Intent(GeckoApp.ACTION_ALERT_CLEAR);
|
|
clearNotificationIntent.setClassName(GeckoApp.mAppContext,
|
|
GeckoApp.mAppContext.getPackageName() + ".NotificationHandler");
|
|
clearNotificationIntent.setData(dataUri);
|
|
notification.deleteIntent = PendingIntent.getBroadcast(GeckoApp.mAppContext, 0, clearNotificationIntent, 0);
|
|
|
|
mAlertNotifications.put(notificationID, notification);
|
|
|
|
notification.show();
|
|
|
|
Log.i("GeckoAppJava", "Created notification ID " + notificationID);
|
|
}
|
|
|
|
public static void alertsProgressListener_OnProgress(String aAlertName, long aProgress, long aProgressMax, String aAlertText) {
|
|
Log.i("GeckoAppJava", "GeckoAppShell.alertsProgressListener_OnProgress\n" +
|
|
"- name = '" + aAlertName +"', " +
|
|
"progress = " + aProgress +" / " + aProgressMax + ", text = '" + aAlertText + "'");
|
|
|
|
int notificationID = aAlertName.hashCode();
|
|
AlertNotification notification = mAlertNotifications.get(notificationID);
|
|
if (notification != null)
|
|
notification.updateProgress(aAlertText, aProgress, aProgressMax);
|
|
|
|
if (aProgress == aProgressMax) {
|
|
// Hide the notification at 100%
|
|
removeObserver(aAlertName);
|
|
removeNotification(notificationID);
|
|
}
|
|
}
|
|
|
|
public static void alertsProgressListener_OnCancel(String aAlertName) {
|
|
Log.i("GeckoAppJava", "GeckoAppShell.alertsProgressListener_OnCancel('" + aAlertName + "'");
|
|
|
|
removeObserver(aAlertName);
|
|
|
|
int notificationID = aAlertName.hashCode();
|
|
removeNotification(notificationID);
|
|
}
|
|
|
|
public static void handleNotification(String aAction, String aAlertName, String aAlertCookie) {
|
|
int notificationID = aAlertName.hashCode();
|
|
|
|
if (GeckoApp.ACTION_ALERT_CLICK.equals(aAction)) {
|
|
Log.i("GeckoAppJava", "GeckoAppShell.handleNotification: callObserver(alertclickcallback)");
|
|
callObserver(aAlertName, "alertclickcallback", aAlertCookie);
|
|
|
|
AlertNotification notification = mAlertNotifications.get(notificationID);
|
|
if (notification != null && notification.isProgressStyle()) {
|
|
// When clicked, keep the notification, if it displays a progress
|
|
return;
|
|
}
|
|
}
|
|
|
|
callObserver(aAlertName, "alertfinished", aAlertCookie);
|
|
|
|
removeObserver(aAlertName);
|
|
|
|
removeNotification(notificationID);
|
|
}
|
|
|
|
private static void removeNotification(int notificationID) {
|
|
mAlertNotifications.remove(notificationID);
|
|
|
|
NotificationManager notificationManager = (NotificationManager)
|
|
GeckoApp.mAppContext.getSystemService(Context.NOTIFICATION_SERVICE);
|
|
notificationManager.cancel(notificationID);
|
|
}
|
|
|
|
public static int getDpi() {
|
|
DisplayMetrics metrics = new DisplayMetrics();
|
|
GeckoApp.mAppContext.getWindowManager().getDefaultDisplay().getMetrics(metrics);
|
|
return metrics.densityDpi;
|
|
}
|
|
|
|
public static void setFullScreen(boolean fullscreen) {
|
|
GeckoApp.mFullscreen = fullscreen;
|
|
|
|
// force a reconfiguration to hide/show the system bar
|
|
GeckoApp.mAppContext.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
|
|
GeckoApp.mAppContext.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
|
|
GeckoApp.mAppContext.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_USER);
|
|
}
|
|
|
|
public static String showFilePicker(String aFilters) {
|
|
return GeckoApp.mAppContext.
|
|
showFilePicker(getMimeTypeFromExtensions(aFilters));
|
|
}
|
|
|
|
public static void performHapticFeedback(boolean aIsLongPress) {
|
|
GeckoApp.surfaceView.
|
|
performHapticFeedback(aIsLongPress ?
|
|
HapticFeedbackConstants.LONG_PRESS :
|
|
HapticFeedbackConstants.VIRTUAL_KEY);
|
|
}
|
|
|
|
public static void showInputMethodPicker() {
|
|
InputMethodManager imm = (InputMethodManager) GeckoApp.surfaceView.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
|
|
imm.showInputMethodPicker();
|
|
}
|
|
|
|
public static void hideProgressDialog() {
|
|
GeckoApp.surfaceView.mShowingSplashScreen = false;
|
|
}
|
|
|
|
public static void setKeepScreenOn(final boolean on) {
|
|
GeckoApp.mAppContext.runOnUiThread(new Runnable() {
|
|
public void run() {
|
|
GeckoApp.surfaceView.setKeepScreenOn(on);
|
|
}
|
|
});
|
|
}
|
|
|
|
public static boolean isNetworkLinkUp() {
|
|
ConnectivityManager cm = (ConnectivityManager)
|
|
GeckoApp.mAppContext.getSystemService(Context.CONNECTIVITY_SERVICE);
|
|
NetworkInfo info = cm.getActiveNetworkInfo();
|
|
if (info == null || !info.isConnected())
|
|
return false;
|
|
return true;
|
|
}
|
|
|
|
public static boolean isNetworkLinkKnown() {
|
|
ConnectivityManager cm = (ConnectivityManager)
|
|
GeckoApp.mAppContext.getSystemService(Context.CONNECTIVITY_SERVICE);
|
|
if (cm.getActiveNetworkInfo() == null)
|
|
return false;
|
|
return true;
|
|
}
|
|
|
|
public static void setSelectedLocale(String localeCode) {
|
|
SharedPreferences settings =
|
|
GeckoApp.mAppContext.getPreferences(Activity.MODE_PRIVATE);
|
|
settings.edit().putString(GeckoApp.mAppContext.getPackageName() + ".locale",
|
|
localeCode).commit();
|
|
Locale locale;
|
|
int index;
|
|
if ((index = localeCode.indexOf('-')) != -1 ||
|
|
(index = localeCode.indexOf('_')) != -1) {
|
|
String langCode = localeCode.substring(0, index);
|
|
String countryCode = localeCode.substring(index + 1);
|
|
locale = new Locale(langCode, countryCode);
|
|
} else {
|
|
locale = new Locale(localeCode);
|
|
}
|
|
Locale.setDefault(locale);
|
|
|
|
Resources res = GeckoApp.mAppContext.getBaseContext().getResources();
|
|
Configuration config = res.getConfiguration();
|
|
config.locale = locale;
|
|
res.updateConfiguration(config, res.getDisplayMetrics());
|
|
}
|
|
}
|