1 /* 2 * Copyright (C) 2010 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 17 package com.android.test.hwui; 18 19 import android.app.Activity; 20 import android.content.Context; 21 import android.graphics.Canvas; 22 import android.os.Bundle; 23 import android.util.Log; 24 import android.view.View; 25 import android.widget.LinearLayout; 26 27 @SuppressWarnings({"UnusedDeclaration"}) 28 public class MaxBitmapSizeActivity extends Activity { 29 @Override 30 protected void onCreate(Bundle savedInstanceState) { 31 super.onCreate(savedInstanceState); 32 33 final LinearLayout layout = new LinearLayout(this); 34 35 CanvasView view = new CanvasView(this); 36 layout.addView(view, new LinearLayout.LayoutParams(200, 200)); 37 38 view = new CanvasView(this); 39 view.setLayerType(View.LAYER_TYPE_SOFTWARE, null); 40 layout.addView(view, new LinearLayout.LayoutParams(200, 200)); 41 42 setContentView(layout); 43 } 44 45 private static class CanvasView extends View { 46 public CanvasView(Context c) { 47 super(c); 48 } 49 50 @Override 51 protected void onDraw(Canvas canvas) { 52 super.onDraw(canvas); 53 Log.d("Bitmap", "Hw = " + canvas.isHardwareAccelerated()); 54 Log.d("Bitmap", "Max width = " + canvas.getMaximumBitmapWidth()); 55 Log.d("Bitmap", "Max height = " + canvas.getMaximumBitmapHeight()); 56 } 57 } 58 } 59
