/*
* Copyright (C) 2016 Google Inc. All Rights Reserved.
*
* 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.google.android.apps.santatracker.games.matching;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.Path.Direction;
import android.graphics.Region;
import android.util.AttributeSet;
import android.view.View;
/**
* View that contains a round red circle, with a cut out in its center.
* Used for the end level screen.
*/
public class CircleView extends View {
private Paint mPaint = new Paint();
private Path mInsideCircle = new Path();
public CircleView(Context context) {
super(context);
}
public CircleView(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
mPaint.setColor(Color.RED);
mInsideCircle.addCircle(getWidth() / 2, getHeight() / 2, getHeight() / 512, Direction.CW);
mInsideCircle.close();
try {
canvas.clipPath(mInsideCircle, Region.Op.XOR);
} catch (UnsupportedOperationException e) {
//ignore clipping path for devices that don't support it (i.e. ICS)
}
mPaint.setColor(Color.RED);
canvas.drawCircle(getWidth() / 2, getHeight() / 2, getHeight() / 8, mPaint);
}
}