android.os.Environment#getDataSystemDeDirectory ( )源码实例Demo

下面列出了android.os.Environment#getDataSystemDeDirectory ( ) 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。

源代码1 项目: android_9.0.0_r45   文件: BrightnessTracker.java
public AtomicFile getFile(String filename) {
    return new AtomicFile(new File(Environment.getDataSystemDeDirectory(), filename));
}
 
源代码2 项目: android_9.0.0_r45   文件: LockSettingsStorage.java
@VisibleForTesting
protected File getSyntheticPasswordDirectoryForUser(int userId) {
    return new File(Environment.getDataSystemDeDirectory(userId) ,SYNTHETIC_PASSWORD_DIRECTORY);
}
 
源代码3 项目: android_9.0.0_r45   文件: UserDataPreparer.java
@VisibleForTesting
protected File getDataSystemDeDirectory(int userId) {
    return Environment.getDataSystemDeDirectory(userId);
}
 
源代码4 项目: Study_Android_Demo   文件: SettingsProvider.java
private File getRingtoneCacheDir(int userId) {
    final File cacheDir = new File(Environment.getDataSystemDeDirectory(userId), "ringtones");
    cacheDir.mkdir();
    SELinux.restorecon(cacheDir);
    return cacheDir;
}