1/* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.support.transition; 18 19import android.animation.Animator; 20import android.view.ViewGroup; 21 22class FadeKitKat extends TransitionKitKat implements VisibilityImpl { 23 24 public FadeKitKat(TransitionInterface transition) { 25 init(transition, new android.transition.Fade()); 26 } 27 28 public FadeKitKat(TransitionInterface transition, int fadingMode) { 29 init(transition, new android.transition.Fade(fadingMode)); 30 } 31 32 @Override 33 public boolean isVisible(TransitionValues values) { 34 return ((android.transition.Fade) mTransition).isVisible(convertToPlatform(values)); 35 } 36 37 @Override 38 public Animator onAppear(ViewGroup sceneRoot, TransitionValues startValues, int startVisibility, 39 TransitionValues endValues, int endVisibility) { 40 return ((android.transition.Fade) mTransition).onAppear(sceneRoot, 41 convertToPlatform(startValues), startVisibility, 42 convertToPlatform(endValues), endVisibility); 43 } 44 45 @Override 46 public Animator onDisappear(ViewGroup sceneRoot, TransitionValues startValues, 47 int startVisibility, TransitionValues endValues, int endVisibility) { 48 return ((android.transition.Fade) mTransition).onDisappear(sceneRoot, 49 convertToPlatform(startValues), startVisibility, 50 convertToPlatform(endValues), endVisibility); 51 } 52 53} 54