Method markSelection

src/com/cloudream/ishow/algorithm/Effect.java:277–289

(Bitmap bitmap, Bitmap mask, int color)

	
	private static final DashPathEffect DASH_PATH_EFFECT = new DashPathEffect(new float[] {5, 5}, 0.0f);
	public static Bitmap markSelection(Bitmap bitmap, Bitmap mask, int color)
	{
		Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
		paint.setColor(color);
		paint.setStyle(Style.STROKE);
		paint.setPathEffect(DASH_PATH_EFFECT);
		
		if(!bitmap.isMutable())
			bitmap = bitmap.copy(bitmap.getConfig(), true);
		Canvas canvas = new Canvas(bitmap);
		canvas.drawBitmap(mask, 0, 0, paint);
		return bitmap;
	}
	
	// native functions might as well not have the same name, or the parameter's full qualified type will join in name mangling.
	// native_function => native_1function