Method FromBitmap

android/libpag/src/main/java/org/libpag/PAGImage.java:20–29

Creates a PAGImage object from an android.graphics.Bitmap object, return null if it's not valid Bitmap.

(Bitmap bitmap)

     * valid Bitmap.
     */
    public static PAGImage FromBitmap(Bitmap bitmap) {
        if (bitmap != null && bitmap.getConfig() == Bitmap.Config.ARGB_4444) {
            bitmap = bitmap.copy(Bitmap.Config.ARGB_8888, false);
        }
        long context = LoadFromBitmap(bitmap);
        if (context == 0) {
            return null;
        }
        return new PAGImage(context);
    }

    /**
     * Creates a PAGImage object from a path of a image file, return null if the file does not exist