| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.support.transition; |
| |
| import android.animation.Animator; |
| import android.os.Build; |
| import android.support.annotation.NonNull; |
| import android.support.annotation.Nullable; |
| import android.view.ViewGroup; |
| |
| /** |
| * This transition captures the layout bounds of target views before and after |
| * the scene change and animates those changes during the transition. |
| * |
| * <p>Unlike the platform version, this does not support use in XML resources.</p> |
| */ |
| public class ChangeBounds extends Transition { |
| |
| public ChangeBounds() { |
| super(true); |
| if (Build.VERSION.SDK_INT < 19) { |
| mImpl = new ChangeBoundsIcs(this); |
| } else { |
| mImpl = new ChangeBoundsKitKat(this); |
| } |
| } |
| |
| @Override |
| public void captureEndValues(@NonNull TransitionValues transitionValues) { |
| mImpl.captureEndValues(transitionValues); |
| } |
| |
| @Override |
| public void captureStartValues(@NonNull TransitionValues transitionValues) { |
| mImpl.captureStartValues(transitionValues); |
| } |
| |
| @Override |
| @Nullable |
| public Animator createAnimator(@NonNull ViewGroup sceneRoot, |
| @NonNull TransitionValues startValues, @NonNull TransitionValues endValues) { |
| return mImpl.createAnimator(sceneRoot, startValues, endValues); |
| } |
| |
| } |