diff options
Diffstat (limited to 'core/java/android/os/Environment.java')
| -rw-r--r-- | core/java/android/os/Environment.java | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/core/java/android/os/Environment.java b/core/java/android/os/Environment.java index b5413db04b70..7bf73673cb6c 100644 --- a/core/java/android/os/Environment.java +++ b/core/java/android/os/Environment.java @@ -42,6 +42,8 @@ public class Environment { private static final String ENV_MEDIA_STORAGE = "MEDIA_STORAGE"; private static final String ENV_SECONDARY_STORAGE = "SECONDARY_STORAGE"; private static final String ENV_ANDROID_ROOT = "ANDROID_ROOT"; + private static final String ENV_OEM_ROOT = "OEM_ROOT"; + private static final String ENV_VENDOR_ROOT = "VENDOR_ROOT"; /** {@hide} */ public static final String DIR_ANDROID = "Android"; @@ -56,6 +58,8 @@ public class Environment { public static final String DIRECTORY_ANDROID = DIR_ANDROID; private static final File DIR_ANDROID_ROOT = getDirectory(ENV_ANDROID_ROOT, "/system"); + private static final File DIR_OEM_ROOT = getDirectory(ENV_OEM_ROOT, "/oem"); + private static final File DIR_VENDOR_ROOT = getDirectory(ENV_VENDOR_ROOT, "/vendor"); private static final File DIR_MEDIA_STORAGE = getDirectory(ENV_MEDIA_STORAGE, "/data/media"); private static final String CANONCIAL_EMULATED_STORAGE_TARGET = getCanonicalPathOrNull( @@ -244,6 +248,25 @@ public class Environment { } /** + * Return root directory of the "oem" partition holding OEM customizations, + * if any. If present, the partition is mounted read-only. + * + * @hide + */ + public static File getOemDirectory() { + return DIR_OEM_ROOT; + } + + /** + * Return root directory of the "vendor" partition that holds vendor-provided + * software that should persist across simple reflashing of the "system" partition. + * @hide + */ + public static File getVendorDirectory() { + return DIR_VENDOR_ROOT; + } + + /** * Gets the system directory available for secure storage. * If Encrypted File system is enabled, it returns an encrypted directory (/data/secure/system). * Otherwise, it returns the unencrypted /data/system directory. |