The Tor Browser / file comparison
comparison: mobile/android/base/animation/HeightChangeAnimation.java
mobile/android/base/animation/HeightChangeAnimation.java
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
equal
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| -1:000000000000 | 0:3c51e31296ac |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this file, | |
| 3 * You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 package org.mozilla.gecko.animation; | |
| 6 | |
| 7 import android.view.View; | |
| 8 import android.view.animation.Animation; | |
| 9 import android.view.animation.Transformation; | |
| 10 | |
| 11 public class HeightChangeAnimation extends Animation { | |
| 12 int mFromHeight; | |
| 13 int mToHeight; | |
| 14 View mView; | |
| 15 | |
| 16 public HeightChangeAnimation(View view, int fromHeight, int toHeight) { | |
| 17 mView = view; | |
| 18 mFromHeight = fromHeight; | |
| 19 mToHeight = toHeight; | |
| 20 } | |
| 21 | |
| 22 @Override | |
| 23 protected void applyTransformation(float interpolatedTime, Transformation t) { | |
| 24 mView.getLayoutParams().height = Math.round((mFromHeight * (1 - interpolatedTime)) + (mToHeight * interpolatedTime)); | |
| 25 mView.requestLayout(); | |
| 26 } | |
| 27 } |
