Android set fillet picture implementation code _android

Copy Code code as follows:

<?xml version= "1.0" encoding= "Utf-8"?>
<linearlayout xmlns:android= "Http://schemas.android.com/apk/res/android"
Android:id= "@+id/layout"
android:orientation= "Vertical"
Android:layout_width= "Wrap_content"
android:layout_height= "Wrap_content"
>
</LinearLayout>
Package Com.test.demo;

Import android.app.Activity;
Import Android.graphics.Bitmap;
Import Android.graphics.Bitmap.Config;
Import Android.graphics.Canvas;
Import Android.graphics.Color;
Import Android.graphics.Paint;
Import Android.graphics.PorterDuff.Mode;
Import Android.graphics.PorterDuffXfermode;
Import Android.graphics.Rect;
Import Android.graphics.RectF;
Import android.graphics.drawable.BitmapDrawable;
Import android.graphics.drawable.Drawable;
Import Android.os.Bundle;
Import Android.widget.ImageView;
Import Android.widget.LinearLayout;

public class MyActivity extends activity {
/** called the activity is a. */
@Override
public void OnCreate (Bundle savedinstancestate) {
Super.oncreate (savedinstancestate);
Setcontentview (R.layout.main);

drawable drawable = Getresources (). getdrawable (r.drawable.bg);
Bitmapdrawable bitmapdrawable = (bitmapdrawable) drawable;
Bitmap Bitmap = Bitmapdrawable.getbitmap ();

LinearLayout layout = (linearlayout) Findviewbyid (r.id.layout);
drawable drawable = Getresources (). getdrawable (r.drawable.bg);
Bitmapdrawable bitmapdrawable = (bitmapdrawable) drawable;
Bitmap Bitmap = Bitmapdrawable.getbitmap ();

bitmapdrawable bbb = new Bitmapdrawable (Toroundcorner (bitmap, 30));
Layout.setbackgrounddrawable (BBB);
ImageView ImageView = (imageview) Findviewbyid (r.id.imgshow);
Imageview.setimagebitmap (Myactivity.getroundedcornerbitmap (bitmap));
Imageview.setimagebitmap (Myactivity.toroundcorner (Bitmap, 20));
}
public static Bitmap Toroundcorner (Bitmap Bitmap, int pixels) {

Bitmap output = Bitmap.createbitmap (Bitmap.getwidth (), Bitmap.getheight (), config.argb_8888);
Canvas Canvas = new Canvas (output);

final int color = 0xff424242;
Final Paint Paint = new Paint ();
Final Rect Rect = new Rect (0, 0, bitmap.getwidth (), Bitmap.getheight ());
Final RECTF RECTF = new RECTF (rect);
Final float roundpx = pixels;

Paint.setantialias (TRUE);
Canvas.drawargb (0, 0, 0, 0);
Paint.setcolor (color);
Canvas.drawroundrect (RECTF, ROUNDPX, ROUNDPX, paint);

Paint.setxfermode (New Porterduffxfermode (mode.src_in));
Canvas.drawbitmap (Bitmap, rect, rect, paint);

return output;
}
}