Android fillet ImageView class, can be set in radians

1  Public classRoundimageviewextendsImageView {2     Privatepaint paint;3     Private intRoundwidth = 50;4     Private intRoundheight = 50;5     PrivatePaint Paint2;6 7      PublicRoundimageview (context context, AttributeSet attrs,intDefstyle) {8         Super(context, attrs, defstyle);9 init (context, attrs);Ten     } One  A      PublicRoundimageview (Context context, AttributeSet attrs) { -         Super(context, attrs); - init (context, attrs); the     } -  -      Public voidSetroundvalue (floatroundvalue) { -Roundwidth = (int) Roundvalue; +Roundheight = (int) Roundvalue; -     } +  A      PublicRoundimageview (Context context) { at         Super(context); -Init (Context,NULL); -     } -  -@SuppressLint ("Recycle") -     Private voidInit (context context, AttributeSet attrs) { in  -         if(Attrs! =NULL) { toTypedArray A =context.obtainstyledattributes (Attrs, r.styleable.roundangleimageview); +Roundwidth =a.getdimensionpixelsize (R.styleable.roundangleimageview_roundwidth, roundwidth); -Roundheight =a.getdimensionpixelsize (R.styleable.roundangleimageview_roundheight, roundheight); the}Else { *             floatDensity =context.getresources (). Getdisplaymetrics (). density; $Roundwidth = (int) (Roundwidth *density);Panax NotoginsengRoundheight = (int) (Roundheight *density); -         } the  +Paint =NewPaint (); A Paint.setcolor (color.white); thePaint.setantialias (true); +Paint.setxfermode (NewPorterduffxfermode (PorterDuff.Mode.DST_OUT)); -  $Paint2 =NewPaint (); $Paint2.setxfermode (NULL); -     } -  the @Override -      Public voidDraw (canvas canvas) {WuyiBitmap Bitmap =Bitmap.createbitmap (GetWidth (), GetHeight (), config.argb_8888); theCanvas CANVAS2 =NewCanvas (bitmap); -         Super. Draw (CANVAS2); Wu Drawliftup (CANVAS2); - Drawrightup (CANVAS2); About Drawliftdown (CANVAS2); $ Drawrightdown (CANVAS2); -Canvas.drawbitmap (bitmap, 0, 0, Paint2); - bitmap.recycle (); -Bitmap =NULL; A     } +  the     Private voiddrawliftup (canvas canvas) { -Path PATH =NewPath (); $Path.moveto (0, roundheight); thePath.lineto (0, 0); thePath.lineto (roundwidth, 0); thePath.arcto (NewRECTF (0, 0, roundwidth * 2, Roundheight * 2),-90,-90); the path.close (); - Canvas.drawpath (path, paint); in     } the  the     Private voiddrawliftdown (canvas canvas) { AboutPath PATH =NewPath (); thePath.moveto (0, getheight ()-roundheight); thePath.lineto (0, GetHeight ()); the Path.lineto (Roundwidth, GetHeight ()); +Path.arcto (NewRECTF (0, GetHeight ()-roundheight * 2, 0 + roundwidth * 2, GetWidth ()), 90, 90); - path.close (); the Canvas.drawpath (path, paint);Bayi     } the  the     Private voiddrawrightdown (canvas canvas) { -Path PATH =NewPath (); -Path.moveto (GetWidth ()-Roundwidth, GetHeight ()); the Path.lineto (GetWidth (), getheight ()); thePath.lineto (GetWidth (), getheight ()-roundheight); thePath.arcto (NewRECTF (GetWidth ()-Roundwidth * 2, GetHeight ()-Roundheight * 2, GetWidth (), GetHeight ()), 0, the90); - path.close (); the Canvas.drawpath (path, paint); the     } the 94     Private voiddrawrightup (canvas canvas) { thePath PATH =NewPath (); the Path.moveto (GetWidth (), roundheight); thePath.lineto (getwidth (), 0);98Path.lineto (GetWidth ()-Roundwidth, 0); AboutPath.arcto (NewRECTF (GetWidth ()-roundwidth * 2, 0, getwidth (), 0 + roundheight * 2),-90, 90); - path.close ();101 Canvas.drawpath (path, paint);102     }103 104}

Android fillet ImageView class, can be set in radians