mobile/android/base/widget/GeckoViewFlipper.java@6474c204b198 (annotated)
mobile/android/base/widget/GeckoViewFlipper.java
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*- |
| michael@0 | 2 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | package org.mozilla.gecko.widget; |
| michael@0 | 7 | |
| michael@0 | 8 | import org.mozilla.gecko.animation.ViewHelper; |
| michael@0 | 9 | |
| michael@0 | 10 | import android.content.Context; |
| michael@0 | 11 | import android.graphics.Rect; |
| michael@0 | 12 | import android.os.Build; |
| michael@0 | 13 | import android.view.MotionEvent; |
| michael@0 | 14 | import android.widget.ViewFlipper; |
| michael@0 | 15 | import android.util.Log; |
| michael@0 | 16 | import android.util.AttributeSet; |
| michael@0 | 17 | |
| michael@0 | 18 | /* This extends the normal ViewFlipper only to fix bug 956075 on < 3.0 devices. |
| michael@0 | 19 | * i.e. It ignores touch events on the ViewFlipper when its hidden. */ |
| michael@0 | 20 | |
| michael@0 | 21 | public class GeckoViewFlipper extends ViewFlipper { |
| michael@0 | 22 | private static final String LOGTAG = "GeckoViewFlipper"; |
| michael@0 | 23 | private Rect mRect = new Rect(); |
| michael@0 | 24 | |
| michael@0 | 25 | public GeckoViewFlipper(Context context) { |
| michael@0 | 26 | super(context); |
| michael@0 | 27 | } |
| michael@0 | 28 | |
| michael@0 | 29 | public GeckoViewFlipper(Context context, AttributeSet attrs) { |
| michael@0 | 30 | super(context, attrs); |
| michael@0 | 31 | } |
| michael@0 | 32 | |
| michael@0 | 33 | @Override |
| michael@0 | 34 | public boolean dispatchTouchEvent(MotionEvent ev) { |
| michael@0 | 35 | if (Build.VERSION.SDK_INT < 11) { |
| michael@0 | 36 | // Fix bug 956075. Don't allow touching this View if its hidden. |
| michael@0 | 37 | getHitRect(mRect); |
| michael@0 | 38 | mRect.offset((int) ViewHelper.getTranslationX(this), (int) ViewHelper.getTranslationY(this)); |
| michael@0 | 39 | |
| michael@0 | 40 | if (!mRect.contains((int) ev.getX(), (int) ev.getY())) { |
| michael@0 | 41 | return false; |
| michael@0 | 42 | } |
| michael@0 | 43 | } |
| michael@0 | 44 | |
| michael@0 | 45 | return super.dispatchTouchEvent(ev); |
| michael@0 | 46 | } |
| michael@0 | 47 | } |
