mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
27ca95544b
Refactor the dynamic toolbar code so that the ownership of various properties is clearer, and the page is offset by the toolbar instead of being overlapped. This fixes problems with the scroll origin of the page not corresponding to the visible origin on the screen.
656 lines
25 KiB
Java
656 lines
25 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.gecko;
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import org.mozilla.gecko.gfx.DisplayPortMetrics;
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import org.mozilla.gecko.gfx.ImmutableViewportMetrics;
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import android.content.res.Resources;
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import android.graphics.Point;
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import android.graphics.PointF;
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import android.graphics.Rect;
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import android.hardware.Sensor;
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import android.hardware.SensorEvent;
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import android.hardware.SensorManager;
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import android.location.Address;
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import android.location.Location;
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import android.os.Build;
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import android.os.SystemClock;
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import android.util.DisplayMetrics;
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import android.util.Log;
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import android.view.KeyEvent;
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import android.view.MotionEvent;
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import java.nio.ByteBuffer;
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/* We're not allowed to hold on to most events given to us
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* so we save the parts of the events we want to use in GeckoEvent.
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* Fields have different meanings depending on the event type.
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*/
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/* This class is referenced by Robocop via reflection; use care when
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* modifying the signature.
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*/
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public class GeckoEvent {
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private static final String LOGTAG = "GeckoEvent";
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// Make sure to keep these values in sync with the enum in
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// AndroidGeckoEvent in widget/android/AndroidJavaWrapper.h
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private enum NativeGeckoEvent {
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NATIVE_POKE(0),
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KEY_EVENT(1),
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MOTION_EVENT(2),
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SENSOR_EVENT(3),
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LOCATION_EVENT(5),
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IME_EVENT(6),
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DRAW(7),
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SIZE_CHANGED(8),
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APP_BACKGROUNDING(9),
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APP_FOREGROUNDING(10),
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LOAD_URI(12),
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NOOP(15),
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BROADCAST(19),
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VIEWPORT(20),
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VISITED(21),
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NETWORK_CHANGED(22),
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THUMBNAIL(25),
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SCREENORIENTATION_CHANGED(27),
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COMPOSITOR_CREATE(28),
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COMPOSITOR_PAUSE(29),
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COMPOSITOR_RESUME(30),
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NATIVE_GESTURE_EVENT(31),
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IME_KEY_EVENT(32);
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public final int value;
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private NativeGeckoEvent(int value) {
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this.value = value;
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}
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}
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/**
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* The DomKeyLocation enum encapsulates the DOM KeyboardEvent's constants.
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* @see https://developer.mozilla.org/en-US/docs/DOM/KeyboardEvent#Key_location_constants
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*/
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public enum DomKeyLocation {
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DOM_KEY_LOCATION_STANDARD(0),
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DOM_KEY_LOCATION_LEFT(1),
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DOM_KEY_LOCATION_RIGHT(2),
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DOM_KEY_LOCATION_NUMPAD(3),
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DOM_KEY_LOCATION_MOBILE(4),
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DOM_KEY_LOCATION_JOYSTICK(5);
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public final int value;
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private DomKeyLocation(int value) {
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this.value = value;
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}
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}
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// Encapsulation of common IME actions.
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public enum ImeAction {
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IME_SYNCHRONIZE(0),
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IME_REPLACE_TEXT(1),
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IME_SET_SELECTION(2),
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IME_ADD_COMPOSITION_RANGE(3),
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IME_UPDATE_COMPOSITION(4),
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IME_REMOVE_COMPOSITION(5),
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IME_ACKNOWLEDGE_FOCUS(6);
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public final int value;
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private ImeAction(int value) {
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this.value = value;
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}
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}
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public static final int IME_RANGE_CARETPOSITION = 1;
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public static final int IME_RANGE_RAWINPUT = 2;
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public static final int IME_RANGE_SELECTEDRAWTEXT = 3;
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public static final int IME_RANGE_CONVERTEDTEXT = 4;
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public static final int IME_RANGE_SELECTEDCONVERTEDTEXT = 5;
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public static final int IME_RANGE_LINE_NONE = 0;
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public static final int IME_RANGE_LINE_DOTTED = 1;
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public static final int IME_RANGE_LINE_DASHED = 2;
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public static final int IME_RANGE_LINE_SOLID = 3;
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public static final int IME_RANGE_LINE_DOUBLE = 4;
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public static final int IME_RANGE_LINE_WAVY = 5;
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public static final int IME_RANGE_UNDERLINE = 1;
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public static final int IME_RANGE_FORECOLOR = 2;
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public static final int IME_RANGE_BACKCOLOR = 4;
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public static final int IME_RANGE_LINECOLOR = 8;
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public static final int ACTION_MAGNIFY_START = 11;
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public static final int ACTION_MAGNIFY = 12;
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public static final int ACTION_MAGNIFY_END = 13;
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private final int mType;
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private int mAction;
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private boolean mAckNeeded;
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private long mTime;
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private Point[] mPoints;
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private int[] mPointIndicies;
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private int mPointerIndex; // index of the point that has changed
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private float[] mOrientations;
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private float[] mPressures;
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private Point[] mPointRadii;
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private Rect mRect;
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private double mX;
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private double mY;
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private double mZ;
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private int mMetaState;
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private int mFlags;
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private int mKeyCode;
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private int mUnicodeChar;
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private int mBaseUnicodeChar; // mUnicodeChar without meta states applied
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private int mRepeatCount;
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private int mCount;
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private int mStart;
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private int mEnd;
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private String mCharacters;
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private String mCharactersExtra;
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private int mRangeType;
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private int mRangeStyles;
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private int mRangeLineStyle;
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private boolean mRangeBoldLine;
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private int mRangeForeColor;
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private int mRangeBackColor;
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private int mRangeLineColor;
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private Location mLocation;
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private Address mAddress;
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private DomKeyLocation mDomKeyLocation;
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private double mBandwidth;
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private boolean mCanBeMetered;
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private int mNativeWindow;
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private short mScreenOrientation;
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private ByteBuffer mBuffer;
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private int mWidth;
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private int mHeight;
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private GeckoEvent(NativeGeckoEvent event) {
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mType = event.value;
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}
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public static GeckoEvent createAppBackgroundingEvent() {
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return new GeckoEvent(NativeGeckoEvent.APP_BACKGROUNDING);
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}
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public static GeckoEvent createAppForegroundingEvent() {
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return new GeckoEvent(NativeGeckoEvent.APP_FOREGROUNDING);
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}
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public static GeckoEvent createNoOpEvent() {
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return new GeckoEvent(NativeGeckoEvent.NOOP);
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}
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public static GeckoEvent createKeyEvent(KeyEvent k, int metaState) {
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GeckoEvent event = new GeckoEvent(NativeGeckoEvent.KEY_EVENT);
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event.initKeyEvent(k, metaState);
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return event;
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}
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public static GeckoEvent createCompositorCreateEvent(int width, int height) {
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GeckoEvent event = new GeckoEvent(NativeGeckoEvent.COMPOSITOR_CREATE);
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event.mWidth = width;
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event.mHeight = height;
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return event;
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}
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public static GeckoEvent createCompositorPauseEvent() {
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return new GeckoEvent(NativeGeckoEvent.COMPOSITOR_PAUSE);
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}
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public static GeckoEvent createCompositorResumeEvent() {
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return new GeckoEvent(NativeGeckoEvent.COMPOSITOR_RESUME);
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}
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private void initKeyEvent(KeyEvent k, int metaState) {
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mAction = k.getAction();
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mTime = k.getEventTime();
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// Normally we expect k.getMetaState() to reflect the current meta-state; however,
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// some software-generated key events may not have k.getMetaState() set, e.g. key
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// events from Swype. Therefore, it's necessary to combine the key's meta-states
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// with the meta-states that we keep separately in KeyListener
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mMetaState = k.getMetaState() | metaState;
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mFlags = k.getFlags();
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mKeyCode = k.getKeyCode();
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mUnicodeChar = k.getUnicodeChar(mMetaState);
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// e.g. for Ctrl+A, Android returns 0 for mUnicodeChar,
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// but Gecko expects 'a', so we return that in mBaseUnicodeChar
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mBaseUnicodeChar = k.getUnicodeChar(0);
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mRepeatCount = k.getRepeatCount();
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mCharacters = k.getCharacters();
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mDomKeyLocation = isJoystickButton(mKeyCode) ? DomKeyLocation.DOM_KEY_LOCATION_JOYSTICK
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: DomKeyLocation.DOM_KEY_LOCATION_MOBILE;
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}
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/**
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* This method tests if a key is one of the described in:
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* https://bugzilla.mozilla.org/show_bug.cgi?id=756504#c0
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* @param keyCode int with the key code (Android key constant from KeyEvent)
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* @return true if the key is one of the listed above, false otherwise.
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*/
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private static boolean isJoystickButton(int keyCode) {
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switch (keyCode) {
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case KeyEvent.KEYCODE_DPAD_CENTER:
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case KeyEvent.KEYCODE_DPAD_LEFT:
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case KeyEvent.KEYCODE_DPAD_RIGHT:
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case KeyEvent.KEYCODE_DPAD_DOWN:
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case KeyEvent.KEYCODE_DPAD_UP:
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return true;
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default:
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if (Build.VERSION.SDK_INT >= 12) {
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return KeyEvent.isGamepadButton(keyCode);
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}
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return GeckoEvent.isGamepadButton(keyCode);
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}
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}
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/**
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* This method is a replacement for the the KeyEvent.isGamepadButton method to be
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* compatible with Build.VERSION.SDK_INT < 12. This is an implementantion of the
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* same method isGamepadButton available after SDK 12.
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* @param keyCode int with the key code (Android key constant from KeyEvent).
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* @return True if the keycode is a gamepad button, such as {@link #KEYCODE_BUTTON_A}.
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*/
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private static boolean isGamepadButton(int keyCode) {
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switch (keyCode) {
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case KeyEvent.KEYCODE_BUTTON_A:
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case KeyEvent.KEYCODE_BUTTON_B:
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case KeyEvent.KEYCODE_BUTTON_C:
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case KeyEvent.KEYCODE_BUTTON_X:
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case KeyEvent.KEYCODE_BUTTON_Y:
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case KeyEvent.KEYCODE_BUTTON_Z:
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case KeyEvent.KEYCODE_BUTTON_L1:
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case KeyEvent.KEYCODE_BUTTON_R1:
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case KeyEvent.KEYCODE_BUTTON_L2:
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case KeyEvent.KEYCODE_BUTTON_R2:
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case KeyEvent.KEYCODE_BUTTON_THUMBL:
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case KeyEvent.KEYCODE_BUTTON_THUMBR:
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case KeyEvent.KEYCODE_BUTTON_START:
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case KeyEvent.KEYCODE_BUTTON_SELECT:
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case KeyEvent.KEYCODE_BUTTON_MODE:
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case KeyEvent.KEYCODE_BUTTON_1:
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case KeyEvent.KEYCODE_BUTTON_2:
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case KeyEvent.KEYCODE_BUTTON_3:
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case KeyEvent.KEYCODE_BUTTON_4:
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case KeyEvent.KEYCODE_BUTTON_5:
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case KeyEvent.KEYCODE_BUTTON_6:
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case KeyEvent.KEYCODE_BUTTON_7:
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case KeyEvent.KEYCODE_BUTTON_8:
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case KeyEvent.KEYCODE_BUTTON_9:
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case KeyEvent.KEYCODE_BUTTON_10:
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case KeyEvent.KEYCODE_BUTTON_11:
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case KeyEvent.KEYCODE_BUTTON_12:
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case KeyEvent.KEYCODE_BUTTON_13:
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case KeyEvent.KEYCODE_BUTTON_14:
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case KeyEvent.KEYCODE_BUTTON_15:
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case KeyEvent.KEYCODE_BUTTON_16:
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return true;
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default:
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return false;
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}
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}
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public static GeckoEvent createNativeGestureEvent(int action, PointF pt, double size) {
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try {
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GeckoEvent event = new GeckoEvent(NativeGeckoEvent.NATIVE_GESTURE_EVENT);
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event.mAction = action;
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event.mCount = 1;
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event.mPoints = new Point[1];
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PointF geckoPoint = new PointF(pt.x, pt.y);
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geckoPoint = GeckoApp.mAppContext.getLayerView().convertViewPointToLayerPoint(geckoPoint);
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if (geckoPoint == null) {
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// This could happen if Gecko isn't ready yet.
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return null;
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}
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event.mPoints[0] = new Point(Math.round(geckoPoint.x), Math.round(geckoPoint.y));
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event.mX = size;
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event.mTime = System.currentTimeMillis();
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return event;
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} catch (Exception e) {
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// This can happen if Gecko isn't ready yet
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return null;
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}
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}
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public static GeckoEvent createMotionEvent(MotionEvent m) {
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GeckoEvent event = new GeckoEvent(NativeGeckoEvent.MOTION_EVENT);
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event.initMotionEvent(m);
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return event;
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}
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private void initMotionEvent(MotionEvent m) {
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mAction = m.getActionMasked();
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mTime = (System.currentTimeMillis() - SystemClock.elapsedRealtime()) + m.getEventTime();
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mMetaState = m.getMetaState();
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switch (mAction) {
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case MotionEvent.ACTION_CANCEL:
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case MotionEvent.ACTION_UP:
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case MotionEvent.ACTION_POINTER_UP:
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case MotionEvent.ACTION_POINTER_DOWN:
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case MotionEvent.ACTION_DOWN:
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case MotionEvent.ACTION_MOVE:
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case MotionEvent.ACTION_HOVER_ENTER:
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case MotionEvent.ACTION_HOVER_MOVE:
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case MotionEvent.ACTION_HOVER_EXIT: {
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mCount = m.getPointerCount();
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mPoints = new Point[mCount];
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mPointIndicies = new int[mCount];
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mOrientations = new float[mCount];
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mPressures = new float[mCount];
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mPointRadii = new Point[mCount];
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mPointerIndex = m.getActionIndex();
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for (int i = 0; i < mCount; i++) {
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addMotionPoint(i, i, m);
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}
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break;
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}
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default: {
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mCount = 0;
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mPointerIndex = -1;
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mPoints = new Point[mCount];
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mPointIndicies = new int[mCount];
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mOrientations = new float[mCount];
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mPressures = new float[mCount];
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mPointRadii = new Point[mCount];
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}
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}
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}
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private void addMotionPoint(int index, int eventIndex, MotionEvent event) {
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try {
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PointF geckoPoint = new PointF(event.getX(eventIndex), event.getY(eventIndex));
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geckoPoint = GeckoApp.mAppContext.getLayerView().convertViewPointToLayerPoint(geckoPoint);
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mPoints[index] = new Point(Math.round(geckoPoint.x), Math.round(geckoPoint.y));
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mPointIndicies[index] = event.getPointerId(eventIndex);
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// getToolMajor, getToolMinor and getOrientation are API Level 9 features
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if (Build.VERSION.SDK_INT >= 9) {
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double radians = event.getOrientation(eventIndex);
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mOrientations[index] = (float) Math.toDegrees(radians);
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// w3c touchevents spec does not allow orientations == 90
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// this shifts it to -90, which will be shifted to zero below
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if (mOrientations[index] == 90)
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mOrientations[index] = -90;
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// w3c touchevent radius are given by an orientation between 0 and 90
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// the radius is found by removing the orientation and measuring the x and y
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// radius of the resulting ellipse
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// for android orientations >= 0 and < 90, the major axis should correspond to
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// just reporting the y radius as the major one, and x as minor
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// however, for a radius < 0, we have to shift the orientation by adding 90, and
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// reverse which radius is major and minor
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if (mOrientations[index] < 0) {
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mOrientations[index] += 90;
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mPointRadii[index] = new Point((int)event.getToolMajor(eventIndex)/2,
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(int)event.getToolMinor(eventIndex)/2);
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} else {
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mPointRadii[index] = new Point((int)event.getToolMinor(eventIndex)/2,
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(int)event.getToolMajor(eventIndex)/2);
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}
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} else {
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float size = event.getSize(eventIndex);
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Resources resources = GeckoApp.mAppContext.getResources();
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DisplayMetrics displaymetrics = resources.getDisplayMetrics();
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size = size*Math.min(displaymetrics.heightPixels, displaymetrics.widthPixels);
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mPointRadii[index] = new Point((int)size,(int)size);
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mOrientations[index] = 0;
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}
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mPressures[index] = event.getPressure(eventIndex);
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} catch (Exception ex) {
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Log.e(LOGTAG, "Error creating motion point " + index, ex);
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mPointRadii[index] = new Point(0, 0);
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mPoints[index] = new Point(0, 0);
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}
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}
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private static int HalSensorAccuracyFor(int androidAccuracy) {
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switch (androidAccuracy) {
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case SensorManager.SENSOR_STATUS_UNRELIABLE:
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return GeckoHalDefines.SENSOR_ACCURACY_UNRELIABLE;
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case SensorManager.SENSOR_STATUS_ACCURACY_LOW:
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return GeckoHalDefines.SENSOR_ACCURACY_LOW;
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case SensorManager.SENSOR_STATUS_ACCURACY_MEDIUM:
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return GeckoHalDefines.SENSOR_ACCURACY_MED;
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case SensorManager.SENSOR_STATUS_ACCURACY_HIGH:
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return GeckoHalDefines.SENSOR_ACCURACY_HIGH;
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}
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return GeckoHalDefines.SENSOR_ACCURACY_UNKNOWN;
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}
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public static GeckoEvent createSensorEvent(SensorEvent s) {
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int sensor_type = s.sensor.getType();
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GeckoEvent event = null;
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switch(sensor_type) {
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case Sensor.TYPE_ACCELEROMETER:
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event = new GeckoEvent(NativeGeckoEvent.SENSOR_EVENT);
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event.mFlags = GeckoHalDefines.SENSOR_ACCELERATION;
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event.mMetaState = HalSensorAccuracyFor(s.accuracy);
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event.mX = s.values[0];
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event.mY = s.values[1];
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event.mZ = s.values[2];
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break;
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case 10 /* Requires API Level 9, so just use the raw value - Sensor.TYPE_LINEAR_ACCELEROMETER*/ :
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event = new GeckoEvent(NativeGeckoEvent.SENSOR_EVENT);
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event.mFlags = GeckoHalDefines.SENSOR_LINEAR_ACCELERATION;
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event.mMetaState = HalSensorAccuracyFor(s.accuracy);
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event.mX = s.values[0];
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event.mY = s.values[1];
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event.mZ = s.values[2];
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break;
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case Sensor.TYPE_ORIENTATION:
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event = new GeckoEvent(NativeGeckoEvent.SENSOR_EVENT);
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event.mFlags = GeckoHalDefines.SENSOR_ORIENTATION;
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event.mMetaState = HalSensorAccuracyFor(s.accuracy);
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event.mX = s.values[0];
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event.mY = s.values[1];
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event.mZ = s.values[2];
|
|
break;
|
|
|
|
case Sensor.TYPE_GYROSCOPE:
|
|
event = new GeckoEvent(NativeGeckoEvent.SENSOR_EVENT);
|
|
event.mFlags = GeckoHalDefines.SENSOR_GYROSCOPE;
|
|
event.mMetaState = HalSensorAccuracyFor(s.accuracy);
|
|
event.mX = Math.toDegrees(s.values[0]);
|
|
event.mY = Math.toDegrees(s.values[1]);
|
|
event.mZ = Math.toDegrees(s.values[2]);
|
|
break;
|
|
|
|
case Sensor.TYPE_PROXIMITY:
|
|
event = new GeckoEvent(NativeGeckoEvent.SENSOR_EVENT);
|
|
event.mFlags = GeckoHalDefines.SENSOR_PROXIMITY;
|
|
event.mMetaState = HalSensorAccuracyFor(s.accuracy);
|
|
event.mX = s.values[0];
|
|
event.mY = 0;
|
|
event.mZ = s.sensor.getMaximumRange();
|
|
break;
|
|
|
|
case Sensor.TYPE_LIGHT:
|
|
event = new GeckoEvent(NativeGeckoEvent.SENSOR_EVENT);
|
|
event.mFlags = GeckoHalDefines.SENSOR_LIGHT;
|
|
event.mMetaState = HalSensorAccuracyFor(s.accuracy);
|
|
event.mX = s.values[0];
|
|
break;
|
|
}
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createLocationEvent(Location l) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.LOCATION_EVENT);
|
|
event.mLocation = l;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createIMEEvent(ImeAction action) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.IME_EVENT);
|
|
event.mAction = action.value;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createIMEKeyEvent(KeyEvent k) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.IME_KEY_EVENT);
|
|
event.initKeyEvent(k, 0);
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createIMEReplaceEvent(int start, int end,
|
|
String text) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.IME_EVENT);
|
|
event.mAction = ImeAction.IME_REPLACE_TEXT.value;
|
|
event.mStart = start;
|
|
event.mEnd = end;
|
|
event.mCharacters = text;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createIMESelectEvent(int start, int end) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.IME_EVENT);
|
|
event.mAction = ImeAction.IME_SET_SELECTION.value;
|
|
event.mStart = start;
|
|
event.mEnd = end;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createIMECompositionEvent(int start, int end) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.IME_EVENT);
|
|
event.mAction = ImeAction.IME_UPDATE_COMPOSITION.value;
|
|
event.mStart = start;
|
|
event.mEnd = end;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createIMERangeEvent(int start,
|
|
int end, int rangeType,
|
|
int rangeStyles,
|
|
int rangeLineStyle,
|
|
boolean rangeBoldLine,
|
|
int rangeForeColor,
|
|
int rangeBackColor,
|
|
int rangeLineColor) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.IME_EVENT);
|
|
event.mAction = ImeAction.IME_ADD_COMPOSITION_RANGE.value;
|
|
event.mStart = start;
|
|
event.mEnd = end;
|
|
event.mRangeType = rangeType;
|
|
event.mRangeStyles = rangeStyles;
|
|
event.mRangeLineStyle = rangeLineStyle;
|
|
event.mRangeBoldLine = rangeBoldLine;
|
|
event.mRangeForeColor = rangeForeColor;
|
|
event.mRangeBackColor = rangeBackColor;
|
|
event.mRangeLineColor = rangeLineColor;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createDrawEvent(Rect rect) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.DRAW);
|
|
event.mRect = rect;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createSizeChangedEvent(int w, int h, int screenw, int screenh) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.SIZE_CHANGED);
|
|
event.mPoints = new Point[2];
|
|
event.mPoints[0] = new Point(w, h);
|
|
event.mPoints[1] = new Point(screenw, screenh);
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createBroadcastEvent(String subject, String data) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.BROADCAST);
|
|
event.mCharacters = subject;
|
|
event.mCharactersExtra = data;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createViewportEvent(ImmutableViewportMetrics metrics, DisplayPortMetrics displayPort) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.VIEWPORT);
|
|
event.mCharacters = "Viewport:Change";
|
|
StringBuffer sb = new StringBuffer(256);
|
|
sb.append("{ \"x\" : ").append(metrics.viewportRectLeft)
|
|
.append(", \"y\" : ").append(metrics.viewportRectTop)
|
|
.append(", \"zoom\" : ").append(metrics.zoomFactor)
|
|
.append(", \"fixedMarginLeft\" : ").append(metrics.marginLeft)
|
|
.append(", \"fixedMarginTop\" : ").append(metrics.marginTop)
|
|
.append(", \"fixedMarginRight\" : ").append(metrics.marginRight)
|
|
.append(", \"fixedMarginBottom\" : ").append(metrics.marginBottom)
|
|
.append(", \"displayPort\" :").append(displayPort.toJSON())
|
|
.append('}');
|
|
event.mCharactersExtra = sb.toString();
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createURILoadEvent(String uri) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.LOAD_URI);
|
|
event.mCharacters = uri;
|
|
event.mCharactersExtra = "";
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createWebappLoadEvent(String uri) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.LOAD_URI);
|
|
event.mCharacters = uri;
|
|
event.mCharactersExtra = "-webapp";
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createBookmarkLoadEvent(String uri) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.LOAD_URI);
|
|
event.mCharacters = uri;
|
|
event.mCharactersExtra = "-bookmark";
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createVisitedEvent(String data) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.VISITED);
|
|
event.mCharacters = data;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createNetworkEvent(double bandwidth, boolean canBeMetered) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.NETWORK_CHANGED);
|
|
event.mBandwidth = bandwidth;
|
|
event.mCanBeMetered = canBeMetered;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createThumbnailEvent(int tabId, int bufw, int bufh, ByteBuffer buffer) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.THUMBNAIL);
|
|
event.mPoints = new Point[1];
|
|
event.mPoints[0] = new Point(bufw, bufh);
|
|
event.mMetaState = tabId;
|
|
event.mBuffer = buffer;
|
|
return event;
|
|
}
|
|
|
|
public static GeckoEvent createScreenOrientationEvent(short aScreenOrientation) {
|
|
GeckoEvent event = new GeckoEvent(NativeGeckoEvent.SCREENORIENTATION_CHANGED);
|
|
event.mScreenOrientation = aScreenOrientation;
|
|
return event;
|
|
}
|
|
|
|
public void setAckNeeded(boolean ackNeeded) {
|
|
mAckNeeded = ackNeeded;
|
|
}
|
|
}
|