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46 lines
1.5 KiB
Java
46 lines
1.5 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.widget;
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import org.mozilla.gecko.AppConstants.Versions;
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import org.mozilla.gecko.animation.ViewHelper;
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import android.content.Context;
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import android.graphics.Rect;
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import android.util.AttributeSet;
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import android.view.MotionEvent;
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import android.widget.ViewFlipper;
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/* This extends the normal ViewFlipper only to fix bug 956075 on < 3.0 devices.
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* i.e. It ignores touch events on the ViewFlipper when its hidden. */
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public class GeckoViewFlipper extends ViewFlipper {
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private final Rect mRect = new Rect();
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public GeckoViewFlipper(Context context) {
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super(context);
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}
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public GeckoViewFlipper(Context context, AttributeSet attrs) {
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super(context, attrs);
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}
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@Override
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public boolean dispatchTouchEvent(MotionEvent ev) {
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if (Versions.preHC) {
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// Fix bug 956075. Don't allow touching this View if its hidden.
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getHitRect(mRect);
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mRect.offset((int) ViewHelper.getTranslationX(this), (int) ViewHelper.getTranslationY(this));
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if (!mRect.contains((int) ev.getX(), (int) ev.getY())) {
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return false;
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}
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}
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return super.dispatchTouchEvent(ev);
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}
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}
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