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