gistfile1.txt

package com.imagecrop;

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

public class ImageCrop extends ImageView {

	Path path = new Path();

	public ImageCrop(Context context, AttributeSet attrs) {
		super(context, attrs);

	}

	@Override
	protected void onDraw(Canvas canvas) {

		Rect rect = canvas.getClipBounds();

		path.moveTo(250, 0);
		path.lineTo(rect.right, 0);
		path.lineTo(rect.right, rect.bottom - 250);
		path.lineTo(rect.right-250, rect.bottom);
		path.lineTo(0, rect.bottom);
		path.lineTo(0,250);
		path.close();

		canvas.clipPath(path);
		super.onDraw(canvas);

	}
}