51efddbd3b
Just frameworks/ this time. More paths to come. Bug: 24137209 Test: make -j32 Change-Id: Iff27abd26fa43296ac2fff8f534fc6742d2ae80c
69 lines
2.3 KiB
Java
69 lines
2.3 KiB
Java
/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.transitiontests;
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import android.app.Activity;
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import android.os.Bundle;
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import android.view.View;
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import android.view.ViewGroup;
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import android.transition.Crossfade;
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import android.transition.ChangeBounds;
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import android.transition.Scene;
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import android.transition.Transition;
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import android.transition.TransitionSet;
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import android.transition.TransitionManager;
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import android.widget.ImageView;
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public class CrossfadeImage extends Activity {
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ViewGroup mSceneRoot;
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static int mCurrentScene;
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Scene mScene1, mScene2;
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TransitionManager mTransitionManager;
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boolean mExpanded = false;
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Transition mTransition;
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ImageView mImageView;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.crossfade_image);
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ViewGroup container = findViewById(R.id.container);
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mSceneRoot = container;
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mImageView = findViewById(R.id.contact_picture);
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mImageView.setScaleType(ImageView.ScaleType.FIT_CENTER);
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Crossfade mCrossfade = new Crossfade();
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mCrossfade.addTarget(R.id.contact_picture);
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TransitionSet group = new TransitionSet();
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group.setDuration(1500);
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group.addTransition(mCrossfade).addTransition(new ChangeBounds());
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mTransition = group;
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}
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public void sendMessage(View view) {
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TransitionManager.beginDelayedTransition(mSceneRoot, mTransition);
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if (mExpanded) {
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mImageView.setImageResource(R.drawable.self_portrait_square_100);
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} else {
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mImageView.setImageResource(R.drawable.self_portrait_square_200);
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}
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mExpanded = !mExpanded;
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}
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}
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