1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file 5 * except in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the 10 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 11 * KIND, either express or implied. See the License for the specific language governing 12 * permissions and limitations under the License. 13 */ 14 15 package android.testing; 16 17 import android.annotation.DrawableRes; 18 import android.annotation.Nullable; 19 import android.content.Context; 20 import android.util.AttributeSet; 21 import android.widget.ImageView; 22 23 public class TestableImageView extends ImageView { 24 25 private int mLastResId = -1; 26 27 public TestableImageView(Context context, @Nullable AttributeSet attrs) { 28 super(context, attrs); 29 } 30 31 @Override 32 public void setImageResource(@DrawableRes int resId) { 33 mLastResId = resId; 34 super.setImageResource(resId); 35 } 36 37 public int getLastImageResource() { 38 return mLastResId; 39 } 40 } 41
