81 lines
2.3 KiB
Java
81 lines
2.3 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; 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.gfx;
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import org.mozilla.gecko.GeckoEvent;
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import org.mozilla.gecko.GeckoThread;
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import org.mozilla.gecko.util.EventDispatcher;
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import org.mozilla.gecko.util.GeckoEventListener;
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import org.json.JSONObject;
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import android.graphics.PointF;
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import android.view.KeyEvent;
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import android.view.MotionEvent;
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import android.view.View;
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class NativePanZoomController implements PanZoomController, GeckoEventListener {
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private final EventDispatcher mDispatcher;
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NativePanZoomController(PanZoomTarget target, View view, EventDispatcher dispatcher) {
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mDispatcher = dispatcher;
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if (GeckoThread.checkLaunchState(GeckoThread.LaunchState.GeckoRunning)) {
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init();
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} else {
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mDispatcher.registerEventListener("Gecko:Ready", this);
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}
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}
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public void handleMessage(String event, JSONObject message) {
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if ("Gecko:Ready".equals(event)) {
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mDispatcher.unregisterEventListener("Gecko:Ready", this);
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init();
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}
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}
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public boolean onTouchEvent(MotionEvent event) {
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// FIXME implement this
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return false;
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}
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public boolean onMotionEvent(MotionEvent event) {
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// FIXME implement this
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return false;
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}
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public boolean onKeyEvent(KeyEvent event) {
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// FIXME implement this
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return false;
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}
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public PointF getVelocityVector() {
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// FIXME implement this
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return new PointF(0, 0);
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}
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public void pageRectUpdated() {
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// no-op in APZC, I think
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}
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public void abortPanning() {
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// no-op in APZC, I think
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}
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public void abortAnimation() {
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// no-op in APZC, I think
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}
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private native void init();
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private native void handleTouchEvent(GeckoEvent event);
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private native void handleMotionEvent(GeckoEvent event);
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public native void destroy();
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public native void notifyDefaultActionPrevented(boolean prevented);
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public native boolean getRedrawHint();
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public native void setOverScrollMode(int overscrollMode);
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public native int getOverScrollMode();
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}
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