WebSettings.java revision 9066cfe9886ac131c34d59ed0e2d287b0e3c0087
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.webkit; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Build; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.provider.Checkin; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.lang.SecurityException; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.PackageManager; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.Locale; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Manages settings state for a WebView. When a WebView is first created, it 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * obtains a set of default settings. These default settings will be returned 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * from any getter call. A WebSettings object obtained from 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WebView.getSettings() is tied to the life of the WebView. If a WebView has 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * been destroyed, any method call on WebSettings will throw an 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * IllegalStateException. 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class WebSettings { 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enum for controlling the layout of html. 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * NORMAL means no rendering changes. 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * SINGLE_COLUMN moves all content into one column that is the width of the 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * view. 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * NARROW_COLUMNS makes all columns no wider than the screen if possible. 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // XXX: These must match LayoutAlgorithm in Settings.h in WebCore. 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public enum LayoutAlgorithm { 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NORMAL, 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SINGLE_COLUMN, 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NARROW_COLUMNS 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enum for specifying the text size. 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * SMALLEST is 50% 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * SMALLER is 75% 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * NORMAL is 100% 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * LARGER is 150% 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * LARGEST is 200% 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public enum TextSize { 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SMALLEST(50), 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SMALLER(75), 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NORMAL(100), 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LARGER(150), 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LARGEST(200); 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextSize(int size) { 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value = size; 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int value; 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Default cache usage pattern Use with {@link #setCacheMode}. 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int LOAD_DEFAULT = -1; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Normal cache usage pattern Use with {@link #setCacheMode}. 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int LOAD_NORMAL = 0; 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Use cache if content is there, even if expired (eg, history nav) 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If it is not in the cache, load from network. 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Use with {@link #setCacheMode}. 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int LOAD_CACHE_ELSE_NETWORK = 1; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Don't use the cache, load from network 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Use with {@link #setCacheMode}. 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int LOAD_NO_CACHE = 2; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Don't use the network, load from cache only. 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Use with {@link #setCacheMode}. 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int LOAD_CACHE_ONLY = 3; 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public enum RenderPriority { 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project NORMAL, 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project HIGH, 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOW 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // BrowserFrame used to access the native frame pointer. 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private BrowserFrame mBrowserFrame; 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Flag to prevent multiple SYNC messages at one time. 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mSyncPending = false; 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Custom handler that queues messages until the WebCore thread is active. 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final EventHandler mEventHandler; 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Private settings so we don't have to go into native code to 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // retrieve the values. After setXXX, postSync() needs to be called. 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // XXX: The default values need to match those in WebSettings.cpp 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private LayoutAlgorithm mLayoutAlgorithm = LayoutAlgorithm.NARROW_COLUMNS; 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Context mContext; 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private TextSize mTextSize = TextSize.NORMAL; 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mStandardFontFamily = "sans-serif"; 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mFixedFontFamily = "monospace"; 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mSansSerifFontFamily = "sans-serif"; 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mSerifFontFamily = "serif"; 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mCursiveFontFamily = "cursive"; 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mFantasyFontFamily = "fantasy"; 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mDefaultTextEncoding = "Latin-1"; 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mUserAgent; 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mUseDefaultUserAgent; 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mAcceptLanguage; 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String mPluginsPath = ""; 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mMinimumFontSize = 8; 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mMinimumLogicalFontSize = 8; 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mDefaultFontSize = 16; 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mDefaultFixedFontSize = 13; 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mLoadsImagesAutomatically = true; 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mBlockNetworkImage = false; 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mBlockNetworkLoads = false; 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mJavaScriptEnabled = false; 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mPluginsEnabled = false; 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mJavaScriptCanOpenWindowsAutomatically = false; 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mUseDoubleTree = false; 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mUseWideViewport = false; 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mSupportMultipleWindows = false; 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mShrinksStandaloneImagesToFit = false; 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Don't need to synchronize the get/set methods as they 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // are basic types, also none of these values are used in 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // native WebCore code. 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private RenderPriority mRenderPriority = RenderPriority.NORMAL; 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mOverrideCacheMode = LOAD_DEFAULT; 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mSaveFormData = true; 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mSavePassword = true; 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mLightTouchEnabled = false; 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mNeedInitialFocus = true; 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mNavDump = false; 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mSupportZoom = true; 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mAllowFileAccess = true; 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Class to handle messages before WebCore is ready. 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private class EventHandler { 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Message id for syncing 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int SYNC = 0; 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Message id for setting priority 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int PRIORITY = 1; 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Actual WebCore thread handler 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Handler mHandler; 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private synchronized void createHandler() { 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // as mRenderPriority can be set before thread is running, sync up 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setRenderPriority(); 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // create a new handler 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler = new Handler() { 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case SYNC: 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (WebSettings.this) { 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mBrowserFrame.mNativeFrame != 0) { 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nativeSync(mBrowserFrame.mNativeFrame); 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSyncPending = false; 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case PRIORITY: { 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setRenderPriority(); 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void setRenderPriority() { 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (WebSettings.this) { 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mRenderPriority == RenderPriority.NORMAL) { 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.os.Process.setThreadPriority( 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.os.Process.THREAD_PRIORITY_DEFAULT); 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mRenderPriority == RenderPriority.HIGH) { 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.os.Process.setThreadPriority( 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.os.Process.THREAD_PRIORITY_FOREGROUND + 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.os.Process.THREAD_PRIORITY_LESS_FAVORABLE); 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mRenderPriority == RenderPriority.LOW) { 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.os.Process.setThreadPriority( 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.os.Process.THREAD_PRIORITY_BACKGROUND); 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Send a message to the private queue or handler. 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private synchronized boolean sendMessage(Message msg) { 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mHandler != null) { 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.sendMessage(msg); 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // User agent strings. 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String DESKTOP_USERAGENT = 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en)" 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2" 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " Safari/525.20.1"; 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String IPHONE_USERAGENT = 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Mozilla/5.0 (iPhone; U; CPU iPhone 2_1 like Mac OS X; en)" 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2" 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " Mobile/5F136 Safari/525.20.1"; 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static Locale sLocale; 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static Object sLockForLocaleSettings; 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Package constructor to prevent clients from creating a new settings 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * instance. 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WebSettings(Context context) { 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventHandler = new EventHandler(); 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = context; 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sLockForLocaleSettings == null) { 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sLockForLocaleSettings = new Object(); 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sLocale = Locale.getDefault(); 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAcceptLanguage = getCurrentAcceptLanguage(); 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUserAgent = getCurrentUserAgent(); 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUseDefaultUserAgent = true; 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project verifyNetworkAccess(); 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Looks at sLocale and returns current AcceptLanguage String. 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Current AcceptLanguage String. 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private String getCurrentAcceptLanguage() { 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Locale locale; 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized(sLockForLocaleSettings) { 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project locale = sLocale; 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project StringBuffer buffer = new StringBuffer(); 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String language = locale.getLanguage(); 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (language != null) { 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(language); 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String country = locale.getCountry(); 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (country != null) { 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append("-"); 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(country); 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!locale.equals(Locale.US)) { 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(", "); 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project java.util.Locale us = Locale.US; 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (us.getLanguage() != null) { 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(us.getLanguage()); 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String country = us.getCountry(); 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (country != null) { 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append("-"); 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(country); 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return buffer.toString(); 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Looks at sLocale and mContext and returns current UserAgent String. 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Current UserAgent String. 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private synchronized String getCurrentUserAgent() { 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Locale locale; 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized(sLockForLocaleSettings) { 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project locale = sLocale; 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project StringBuffer buffer = new StringBuffer(); 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Add version 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String version = Build.VERSION.RELEASE; 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (version.length() > 0) { 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(version); 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // default to "1.0" 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append("1.0"); 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append("; "); 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String language = locale.getLanguage(); 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (language != null) { 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(language.toLowerCase()); 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String country = locale.getCountry(); 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (country != null) { 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append("-"); 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(country.toLowerCase()); 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // default to "en" 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append("en"); 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String model = Build.MODEL; 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (model.length() > 0) { 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append("; "); 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(model); 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String id = Build.ID; 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (id.length() > 0) { 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(" Build/"); 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project buffer.append(id); 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final String base = mContext.getResources().getText( 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project com.android.internal.R.string.web_user_agent).toString(); 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return String.format(base, buffer); 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enables dumping the pages navigation cache to a text file. 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setNavDump(boolean enabled) { 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mNavDump = enabled; 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns true if dumping the navigation cache is enabled. 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getNavDump() { 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mNavDump; 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set whether the WebView supports zoom 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setSupportZoom(boolean support) { 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSupportZoom = support; 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns whether the WebView supports zoom 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean supportZoom() { 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSupportZoom; 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enable or disable file access within WebView. File access is enabled by 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * default. 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setAllowFileAccess(boolean allow) { 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAllowFileAccess = allow; 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns true if this WebView supports file access. 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getAllowFileAccess() { 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAllowFileAccess; 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Store whether the WebView is saving form data. 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setSaveFormData(boolean save) { 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSaveFormData = save; 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return whether the WebView is saving form data. 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getSaveFormData() { 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSaveFormData; 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Store whether the WebView is saving password. 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setSavePassword(boolean save) { 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSavePassword = save; 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return whether the WebView is saving password. 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getSavePassword() { 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSavePassword; 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the text size of the page. 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param t A TextSize value for increasing or decreasing the text. 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see WebSettings.TextSize 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setTextSize(TextSize t) { 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (WebView.mLogEvent && mTextSize != t ) { 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Checkin.updateStats(mContext.getContentResolver(), 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Checkin.Stats.Tag.BROWSER_TEXT_SIZE_CHANGE, 1, 0.0); 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTextSize = t; 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the text size of the page. 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A TextSize enum value describing the text size. 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see WebSettings.TextSize 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized TextSize getTextSize() { 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTextSize; 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enables using light touches to make a selection and activate mouseovers. 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setLightTouchEnabled(boolean enabled) { 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLightTouchEnabled = enabled; 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns true if light touches are enabled. 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getLightTouchEnabled() { 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mLightTouchEnabled; 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView to use the double tree rendering algorithm. 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param use True if the WebView is to use double tree rendering, false 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * otherwise. 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setUseDoubleTree(boolean use) { 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mUseDoubleTree != use) { 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUseDoubleTree = use; 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return true if the WebView is using the double tree rendering algorithm. 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if the WebView is using the double tree rendering 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * algorithm. 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean getUseDoubleTree() { 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mUseDoubleTree; 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView about user-agent string. 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param ua 0 if the WebView should use an Android user-agent string, 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1 if the WebView should use a desktop user-agent string. 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @deprecated Please use setUserAgentString instead. 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Deprecated 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setUserAgent(int ua) { 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String uaString = null; 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ua == 1) { 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DESKTOP_USERAGENT.equals(mUserAgent)) { 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; // do nothing 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uaString = DESKTOP_USERAGENT; 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (ua == 2) { 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (IPHONE_USERAGENT.equals(mUserAgent)) { 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; // do nothing 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uaString = IPHONE_USERAGENT; 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (ua != 0) { 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; // do nothing 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setUserAgentString(uaString); 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return user-agent as int 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return int 0 if the WebView is using an Android user-agent string. 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1 if the WebView is using a desktop user-agent string. 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * -1 if the WebView is using user defined user-agent string. 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @deprecated Please use getUserAgentString instead. 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Deprecated 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getUserAgent() { 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DESKTOP_USERAGENT.equals(mUserAgent)) { 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (IPHONE_USERAGENT.equals(mUserAgent)) { 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 2; 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (mUseDefaultUserAgent) { 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView to use the wide viewport 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setUseWideViewPort(boolean use) { 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mUseWideViewport != use) { 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUseWideViewport = use; 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if the WebView is using a wide viewport 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean getUseWideViewPort() { 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mUseWideViewport; 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView whether it supports multiple windows. TRUE means 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that {@link WebChromeClient#onCreateWindow(WebView, boolean, 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * boolean, Message)} is implemented by the host application. 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setSupportMultipleWindows(boolean support) { 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mSupportMultipleWindows != support) { 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSupportMultipleWindows = support; 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if the WebView is supporting multiple windows. This means 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that {@link WebChromeClient#onCreateWindow(WebView, boolean, 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * boolean, Message)} is implemented by the host application. 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean supportMultipleWindows() { 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSupportMultipleWindows; 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the underlying layout algorithm. This will cause a relayout of the 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WebView. 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param l A LayoutAlgorithm enum specifying the algorithm to use. 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see WebSettings.LayoutAlgorithm 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setLayoutAlgorithm(LayoutAlgorithm l) { 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // XXX: This will only be affective if libwebcore was built with 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ANDROID_LAYOUT defined. 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mLayoutAlgorithm != l) { 5619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLayoutAlgorithm = l; 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return the current layout algorithm. 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return LayoutAlgorithm enum value describing the layout algorithm 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * being used. 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see WebSettings.LayoutAlgorithm 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized LayoutAlgorithm getLayoutAlgorithm() { 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mLayoutAlgorithm; 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the standard font family name. 5789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param font A font family name. 5799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setStandardFontFamily(String font) { 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (font != null && !font.equals(mStandardFontFamily)) { 5829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mStandardFontFamily = font; 5839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 5849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the standard font family name. 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The standard font family name as a string. 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getStandardFontFamily() { 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mStandardFontFamily; 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the fixed font family name. 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param font A font family name. 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setFixedFontFamily(String font) { 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (font != null && !font.equals(mFixedFontFamily)) { 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFixedFontFamily = font; 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the fixed font family name. 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The fixed font family name as a string. 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getFixedFontFamily() { 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mFixedFontFamily; 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the sans-serif font family name. 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param font A font family name. 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setSansSerifFontFamily(String font) { 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (font != null && !font.equals(mSansSerifFontFamily)) { 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSansSerifFontFamily = font; 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the sans-serif font family name. 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The sans-serif font family name as a string. 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getSansSerifFontFamily() { 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSansSerifFontFamily; 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the serif font family name. 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param font A font family name. 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setSerifFontFamily(String font) { 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (font != null && !font.equals(mSerifFontFamily)) { 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSerifFontFamily = font; 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the serif font family name. 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The serif font family name as a string. 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getSerifFontFamily() { 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSerifFontFamily; 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the cursive font family name. 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param font A font family name. 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setCursiveFontFamily(String font) { 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (font != null && !font.equals(mCursiveFontFamily)) { 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCursiveFontFamily = font; 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the cursive font family name. 6659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The cursive font family name as a string. 6669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getCursiveFontFamily() { 6689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mCursiveFontFamily; 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the fantasy font family name. 6739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param font A font family name. 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setFantasyFontFamily(String font) { 6769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (font != null && !font.equals(mFantasyFontFamily)) { 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFantasyFontFamily = font; 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the fantasy font family name. 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The fantasy font family name as a string. 6859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getFantasyFontFamily() { 6879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mFantasyFontFamily; 6889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the minimum font size. 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param size A non-negative integer between 1 and 72. 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Any number outside the specified range will be pinned. 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setMinimumFontSize(int size) { 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size = pin(size); 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mMinimumFontSize != size) { 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMinimumFontSize = size; 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the minimum font size. 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A non-negative integer between 1 and 72. 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getMinimumFontSize() { 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMinimumFontSize; 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the minimum logical font size. 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param size A non-negative integer between 1 and 72. 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Any number outside the specified range will be pinned. 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setMinimumLogicalFontSize(int size) { 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size = pin(size); 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mMinimumLogicalFontSize != size) { 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMinimumLogicalFontSize = size; 7209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 7219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the minimum logical font size. 7269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A non-negative integer between 1 and 72. 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getMinimumLogicalFontSize() { 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mMinimumLogicalFontSize; 7309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the default font size. 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param size A non-negative integer between 1 and 72. 7359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Any number outside the specified range will be pinned. 7369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setDefaultFontSize(int size) { 7389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size = pin(size); 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mDefaultFontSize != size) { 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDefaultFontSize = size; 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the default font size. 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A non-negative integer between 1 and 72. 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getDefaultFontSize() { 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mDefaultFontSize; 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the default fixed font size. 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param size A non-negative integer between 1 and 72. 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Any number outside the specified range will be pinned. 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setDefaultFixedFontSize(int size) { 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size = pin(size); 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mDefaultFixedFontSize != size) { 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDefaultFixedFontSize = size; 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the default fixed font size. 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return A non-negative integer between 1 and 72. 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized int getDefaultFixedFontSize() { 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mDefaultFixedFontSize; 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView to load image resources automatically. 7769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param flag True if the WebView should load images automatically. 7779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setLoadsImagesAutomatically(boolean flag) { 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mLoadsImagesAutomatically != flag) { 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLoadsImagesAutomatically = flag; 7819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 7829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return true if the WebView will load image resources automatically. 7879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if the WebView loads images automatically. 7889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean getLoadsImagesAutomatically() { 7909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mLoadsImagesAutomatically; 7919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView to block network image. This is only checked when 7959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * getLoadsImagesAutomatically() is true. 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param flag True if the WebView should block network image 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setBlockNetworkImage(boolean flag) { 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mBlockNetworkImage != flag) { 8009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBlockNetworkImage = flag; 8019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 8029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return true if the WebView will block network image. 8079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if the WebView blocks network image. 8089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean getBlockNetworkImage() { 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mBlockNetworkImage; 8119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView to block all network load requests. 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param flag True if the WebView should block all network loads 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setBlockNetworkLoads(boolean flag) { 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mBlockNetworkLoads != flag) { 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBlockNetworkLoads = flag; 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project verifyNetworkAccess(); 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return true if the WebView will block all network loads. 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if the WebView blocks all network loads. 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean getBlockNetworkLoads() { 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mBlockNetworkLoads; 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void verifyNetworkAccess() { 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mBlockNetworkLoads) { 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mContext.checkPermission("android.permission.INTERNET", 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android.os.Process.myPid(), 0) != 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PackageManager.PERMISSION_GRANTED) { 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new SecurityException 8419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ("Permission denied - " + 8429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "application missing INTERNET permission"); 8439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView to enable javascript execution. 8499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param flag True if the WebView should execute javascript. 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setJavaScriptEnabled(boolean flag) { 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaScriptEnabled != flag) { 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJavaScriptEnabled = flag; 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView to enable plugins. 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param flag True if the WebView should load plugins. 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setPluginsEnabled(boolean flag) { 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mPluginsEnabled != flag) { 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPluginsEnabled = flag; 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set a custom path to plugins used by the WebView. The client 8719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * must ensure it exists before this call. 8729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pluginsPath String path to the directory containing plugins. 8739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setPluginsPath(String pluginsPath) { 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (pluginsPath != null && !pluginsPath.equals(mPluginsPath)) { 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPluginsPath = pluginsPath; 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return true if javascript is enabled. 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if javascript is enabled. 8849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean getJavaScriptEnabled() { 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mJavaScriptEnabled; 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return true if plugins are enabled. 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if plugins are enabled. 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean getPluginsEnabled() { 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mPluginsEnabled; 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return the current path used for plugins in the WebView. 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The string path to the WebView plugins. 9009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getPluginsPath() { 9029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mPluginsPath; 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell javascript to open windows automatically. This applies to the 9079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * javascript function window.open(). 9089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param flag True if javascript can open windows automatically. 9099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setJavaScriptCanOpenWindowsAutomatically( 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean flag) { 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaScriptCanOpenWindowsAutomatically != flag) { 9139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJavaScriptCanOpenWindowsAutomatically = flag; 9149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 9159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return true if javascript can open windows automatically. 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return True if javascript can open windows automatically during 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window.open(). 9229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized boolean getJavaScriptCanOpenWindowsAutomatically() { 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mJavaScriptCanOpenWindowsAutomatically; 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the default text encoding name to use when decoding html pages. 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param encoding The text encoding name. 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setDefaultTextEncodingName(String encoding) { 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (encoding != null && !encoding.equals(mDefaultTextEncoding)) { 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDefaultTextEncoding = encoding; 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the default text encoding name. 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The default text encoding name as a string. 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getDefaultTextEncodingName() { 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mDefaultTextEncoding; 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the WebView's user-agent string. If the string "ua" is null or empty, 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * it will use the system default user-agent string. 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setUserAgentString(String ua) { 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ua == null || ua.length() == 0) { 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized(sLockForLocaleSettings) { 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Locale currentLocale = Locale.getDefault(); 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!sLocale.equals(currentLocale)) { 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sLocale = currentLocale; 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAcceptLanguage = getCurrentAcceptLanguage(); 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ua = getCurrentUserAgent(); 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUseDefaultUserAgent = true; 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUseDefaultUserAgent = false; 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!ua.equals(mUserAgent)) { 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUserAgent = ua; 9679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return the WebView's user-agent string. 9739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized String getUserAgentString() { 9759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DESKTOP_USERAGENT.equals(mUserAgent) || 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IPHONE_USERAGENT.equals(mUserAgent) || 9779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project !mUseDefaultUserAgent) { 9789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mUserAgent; 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean doPostSync = false; 9829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized(sLockForLocaleSettings) { 9839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Locale currentLocale = Locale.getDefault(); 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!sLocale.equals(currentLocale)) { 9859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sLocale = currentLocale; 9869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mUserAgent = getCurrentUserAgent(); 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAcceptLanguage = getCurrentAcceptLanguage(); 9889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project doPostSync = true; 9899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (doPostSync) { 9929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 9939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mUserAgent; 9959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* package api to grab the Accept Language string. */ 9989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /*package*/ synchronized String getAcceptLanguage() { 9999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized(sLockForLocaleSettings) { 10009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Locale currentLocale = Locale.getDefault(); 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!sLocale.equals(currentLocale)) { 10029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sLocale = currentLocale; 10039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAcceptLanguage = getCurrentAcceptLanguage(); 10049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAcceptLanguage; 10079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the WebView whether it needs to set a node to have focus when 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link WebView#requestFocus(int, android.graphics.Rect)} is called. 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param flag 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setNeedInitialFocus(boolean flag) { 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mNeedInitialFocus != flag) { 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mNeedInitialFocus = flag; 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Package api to get the choice whether it needs to set initial focus. */ 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* package */ boolean getNeedInitialFocus() { 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mNeedInitialFocus; 10249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set the priority of the Render thread. Unlike the other settings, this 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * one only needs to be called once per process. 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param priority RenderPriority, can be normal, high or low. 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public synchronized void setRenderPriority(RenderPriority priority) { 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mRenderPriority != priority) { 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mRenderPriority = priority; 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventHandler.sendMessage(Message.obtain(null, 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EventHandler.PRIORITY)); 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Override the way the cache is used. The way the cache is used is based 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * on the navigation option. For a normal page load, the cache is checked 10439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and content is re-validated as needed. When navigating back, content is 10449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * not revalidated, instead the content is just pulled from the cache. 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This function allows the client to override this behavior. 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param mode One of the LOAD_ values. 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCacheMode(int mode) { 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mode != mOverrideCacheMode) { 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOverrideCacheMode = mode; 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return the current setting for overriding the cache mode. For a full 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * description, see the {@link #setCacheMode(int)} function. 10579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getCacheMode() { 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mOverrideCacheMode; 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If set, webkit alternately shrinks and expands images viewed outside 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of an HTML page to fit the screen. This conflicts with attempts by 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the UI to zoom in and out of an image, so it is set false by default. 10669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param shrink Set true to let webkit shrink the standalone image to fit. 10679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@hide} 10689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setShrinksStandaloneImagesToFit(boolean shrink) { 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mShrinksStandaloneImagesToFit != shrink) { 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mShrinksStandaloneImagesToFit = shrink; 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project postSync(); 10739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Transfer messages from the queue to the new WebCoreThread. Called from 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WebCore thread. 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /*package*/ 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized void syncSettingsAndCreateHandler(BrowserFrame frame) { 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBrowserFrame = frame; 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (android.util.Config.DEBUG) { 10849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project junit.framework.Assert.assertTrue(frame.mNativeFrame != 0); 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nativeSync(frame.mNativeFrame); 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSyncPending = false; 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventHandler.createHandler(); 10899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int pin(int size) { 10929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // FIXME: 72 is just an arbitrary max text size value. 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (size < 1) { 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (size > 72) { 10969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 72; 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return size; 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Post a SYNC message to handle syncing the native settings. */ 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private synchronized void postSync() { 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Only post if a sync is not pending 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mSyncPending) { 11059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSyncPending = mEventHandler.sendMessage( 11069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message.obtain(null, EventHandler.SYNC)); 11079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Synchronize the native and java settings. 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private native void nativeSync(int nativeFrame); 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1113