| /* |
| * Copyright (C) 2010 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 com.android.test.hwui; |
| |
| import android.app.Activity; |
| import android.content.Context; |
| import android.graphics.Canvas; |
| import android.graphics.PorterDuff; |
| import android.os.Bundle; |
| import android.util.Log; |
| import android.view.Gravity; |
| import android.view.View; |
| import android.widget.FrameLayout; |
| |
| @SuppressWarnings({"UnusedDeclaration"}) |
| public class OpaqueActivity extends Activity { |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| |
| final OpaqueView view = new OpaqueView(this); |
| setContentView(view, new FrameLayout.LayoutParams(100, 100, Gravity.CENTER)); |
| } |
| |
| public static class OpaqueView extends View { |
| public OpaqueView(Context c) { |
| super(c); |
| setOnClickListener(new OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| invalidate(); |
| Log.d("OpaqueView", "Invalidate"); |
| } |
| }); |
| } |
| |
| @Override |
| protected void onDraw(Canvas canvas) { |
| super.onDraw(canvas); |
| canvas.drawColor(0xffff0000, PorterDuff.Mode.SRC); |
| } |
| |
| @Override |
| public boolean isOpaque() { |
| return true; |
| } |
| } |
| } |