114     public static Bitmap rotate(Bitmap b, int degrees) {  in rotate()  argument
115         return rotateAndMirror(b, degrees, false);  in rotate()
120     public static Bitmap rotateAndMirror(Bitmap b, int degrees, boolean mirror) {  in rotateAndMirror()  argument
121         if ((degrees != 0 || mirror) && b != null) {  in rotateAndMirror()
127                 degrees = (degrees + 360) % 360;  in rotateAndMirror()
128                 if (degrees == 0 || degrees == 180) {  in rotateAndMirror()
130                 } else if (degrees == 90 || degrees == 270) {  in rotateAndMirror()
133                     throw new IllegalArgumentException("Invalid degrees=" + degrees);  in rotateAndMirror()
136             if (degrees != 0) {  in rotateAndMirror()
138                 m.postRotate(degrees,  in rotateAndMirror()
338     public static int getDisplayOrientation(int degrees, int cameraId) {  in getDisplayOrientation()  argument
345             result = (info.orientation + degrees) % 360;  in getDisplayOrientation()
348             result = (info.orientation - degrees + 360) % 360;  in getDisplayOrientation()