| /* |
| * Copyright (C) 2012 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.Paint; |
| import android.os.Bundle; |
| import android.view.View; |
| |
| @SuppressWarnings("UnusedDeclaration") |
| public class TJunctionActivity extends Activity { |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| setContentView(new TJunctionView(this)); |
| } |
| |
| private class TJunctionView extends View { |
| private final Paint mPaint; |
| |
| public TJunctionView(Context context) { |
| super(context); |
| |
| setLayerType(LAYER_TYPE_HARDWARE, null); |
| |
| mPaint = new Paint(); |
| } |
| |
| @Override |
| protected void onDraw(Canvas canvas) { |
| super.onDraw(canvas); |
| |
| mPaint.setColor(0xffff0000); |
| |
| canvas.translate(10.0f, 10.0f); |
| canvas.drawRect(0.0f, 0.0f, 100.0f, 50.0f, mPaint); |
| |
| mPaint.setColor(0xff00ff00); |
| |
| canvas.translate(50.0f, 50.0f); |
| canvas.drawRect(0.0f, 0.0f, 100.0f, 50.0f, mPaint); |
| |
| mPaint.setColor(0xff0000ff); |
| |
| canvas.translate(-25.0f, 50.0f); |
| canvas.drawRect(0.0f, 0.0f, 100.0f, 50.0f, mPaint); |
| |
| mPaint.setColor(0xffffffff); |
| |
| canvas.translate(150.0f, 75.0f); |
| canvas.drawRect(0.0f, 0.0f, 100.0f, 50.0f, mPaint); |
| |
| canvas.translate(-50.0f, 75.0f); |
| canvas.drawRect(0.0f, 0.0f, 100.0f, 50.0f, mPaint); |
| |
| canvas.translate(-75.0f, 50.0f); |
| canvas.drawRect(0.0f, 0.0f, 100.0f, 50.0f, mPaint); |
| |
| canvas.translate(150.0f, 0.0f); |
| canvas.drawRect(0.0f, 0.0f, 100.0f, 50.0f, mPaint); |
| |
| invalidate(); |
| } |
| } |
| } |