| /* |
| * Copyright (C) 2015 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.v17.preference; |
| |
| import android.support.v17.leanback.transition.FadeAndShortSlide; |
| import android.app.Fragment; |
| import android.transition.Transition; |
| import android.view.Gravity; |
| |
| /** |
| * @hide |
| */ |
| public class LeanbackPreferenceFragmentTransitionHelperApi21 { |
| |
| public static void addTransitions(Fragment f) { |
| final Transition transitionStartEdge = new FadeAndShortSlide(Gravity.START); |
| final Transition transitionEndEdge = new FadeAndShortSlide(Gravity.END); |
| |
| f.setEnterTransition(transitionEndEdge); |
| f.setExitTransition(transitionStartEdge); |
| f.setReenterTransition(transitionStartEdge); |
| f.setReturnTransition(transitionEndEdge); |
| } |
| |
| |
| } |