android简单的从资源 id 转换成 Uri

public static final String ANDROID_RESOURCE = "android.resource://";
public static final String FOREWARD_SLASH = "/";

private static Uri resourceIdToUri(Context context, int resourceId) {
return Uri.parse(ANDROID_RESOURCE + context.getPackageName() + FOREWARD_SLASH + resourceId);
}

Uri uri = resourceIdToUri(context, R.mipmap.future_studio_launcher);