fresco加載圖片

compile 'com.facebook.fresco:fresco:0.13.0'

/**
 * fresco加載手機設備上的圖片
 *
 * @param imageView
 * @param filePath
 * @param defaultImageResId
 */
public static void loadFileImage(SimpleDraweeView imageView, String filePath, int defaultImageResId) {
    if (!StringUtils.isEmpty(filePath)) {
        if (new File(filePath).exists()) {
            Uri uri = Uri.parse("file://" + filePath);
            imageView.setImageURI(uri);
        } else {
            imageView.setBackgroundResource(defaultImageResId);
        }
    } else if (0 != defaultImageResId) {
        imageView.setBackgroundResource(defaultImageResId);
    }
}

/**
 * fresco加載資源文件(res)
 *
 * @param imageView
 * @param targetImageResId
 * @param defaultImageResId
 * @param round
 */
public static void loadResourceRoundImage(SimpleDraweeView imageView, int targetImageResId, int defaultImageResId, int round) {
    if (0 != targetImageResId) {
        imageView.getHierarchy().setRoundingParams(getRoundingParams(round));
        imageView.setImageURI(new Uri.Builder().scheme("res").path(String.valueOf(targetImageResId)).build());
    } else if (0 != defaultImageResId) {
        imageView.setBackgroundResource(defaultImageResId);
    }
}