ThumbnailRequestHandler.java 文件源码

/**
 * Copy/Paste of com.squareup.picasso.RequestHandler.createBitmapOptions()...
 */
static BitmapFactory.Options createBitmapOptions(Request data) {
    final boolean justBounds = data.hasSize();
    final boolean hasConfig = data.config != null;
    BitmapFactory.Options options = null;
    if (justBounds || hasConfig) {
        options = new BitmapFactory.Options();
        options.inJustDecodeBounds = justBounds;
        if (hasConfig) {
            options.inPreferredConfig = data.config;
        }
    }
    return options;
}