RoundedImageView.java

/*
 * Copyright (C) 2014 Saravan Pantham
 *
 * 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.aniruddhc.acemusic.player.Views;

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Path;
import android.graphics.RectF;
import android.util.AttributeSet;
import android.widget.ImageView;

public class RoundedImageView extends ImageView {

	public RoundedImageView(Context context) {
		super(context);
	}

	public RoundedImageView(Context context, AttributeSet attrs) {
	    super(context, attrs);
	}

	public RoundedImageView(Context context, AttributeSet attrs, int defStyle) {
	    super(context, attrs, defStyle);
	}

	@Override
	protected void onDraw(Canvas canvas) {
		float radius = 5.0f; // angle of round corners
	    Path clipPath = new Path();
	    RectF rect = new RectF(0, 0, this.getWidth(), this.getHeight());
	    clipPath.addRoundRect(rect, radius, radius, Path.Direction.CW);
	    canvas.clipPath(clipPath);

	    super.onDraw(canvas);
	}
	  
}