diff options
| -rw-r--r-- | libs/binder/ActivityManager.cpp | 9 | ||||
| -rw-r--r-- | libs/binder/IActivityManager.cpp | 12 | ||||
| -rw-r--r-- | libs/binder/include/binder/ActivityManager.h | 38 | ||||
| -rw-r--r-- | libs/binder/include/binder/IActivityManager.h | 4 |
4 files changed, 43 insertions, 20 deletions
diff --git a/libs/binder/ActivityManager.cpp b/libs/binder/ActivityManager.cpp index 5e4c98fc7a..4f2709d91a 100644 --- a/libs/binder/ActivityManager.cpp +++ b/libs/binder/ActivityManager.cpp @@ -98,6 +98,15 @@ int32_t ActivityManager::getUidProcessState(const uid_t uid, const String16& cal return PROCESS_STATE_UNKNOWN; } +bool ActivityManager::isUidActiveOrForeground(const uid_t uid, const String16& callingPackage) +{ + sp<IActivityManager> service = getService(); + if (service != nullptr) { + return service->isUidActiveOrForeground(uid, callingPackage); + } + return false; +} + status_t ActivityManager::linkToDeath(const sp<IBinder::DeathRecipient>& recipient) { sp<IActivityManager> service = getService(); if (service != nullptr) { diff --git a/libs/binder/IActivityManager.cpp b/libs/binder/IActivityManager.cpp index 1eb5363ae2..9e1249baf4 100644 --- a/libs/binder/IActivityManager.cpp +++ b/libs/binder/IActivityManager.cpp @@ -104,6 +104,18 @@ public: } return reply.readInt32(); } + + virtual bool isUidActiveOrForeground(const uid_t uid, const String16& callingPackage) + { + Parcel data, reply; + data.writeInterfaceToken(IActivityManager::getInterfaceDescriptor()); + data.writeInt32(uid); + data.writeString16(callingPackage); + remote()->transact(IS_UID_ACTIVE_OR_FOREGROUND_TRANSACTION, data, &reply); + // fail on exception + if (reply.readExceptionCode() != 0) return false; + return reply.readInt32() == 1; + } }; // ------------------------------------------------------------------------------------ diff --git a/libs/binder/include/binder/ActivityManager.h b/libs/binder/include/binder/ActivityManager.h index 9108e31758..0bb6d28da4 100644 --- a/libs/binder/include/binder/ActivityManager.h +++ b/libs/binder/include/binder/ActivityManager.h @@ -46,25 +46,24 @@ public: PROCESS_STATE_PERSISTENT = 0, PROCESS_STATE_PERSISTENT_UI = 1, PROCESS_STATE_TOP = 2, - PROCESS_STATE_FOREGROUND_SERVICE_LOCATION = 3, - PROCESS_STATE_BOUND_TOP = 4, - PROCESS_STATE_FOREGROUND_SERVICE = 5, - PROCESS_STATE_BOUND_FOREGROUND_SERVICE = 6, - PROCESS_STATE_IMPORTANT_FOREGROUND = 7, - PROCESS_STATE_IMPORTANT_BACKGROUND = 8, - PROCESS_STATE_TRANSIENT_BACKGROUND = 9, - PROCESS_STATE_BACKUP = 10, - PROCESS_STATE_SERVICE = 11, - PROCESS_STATE_RECEIVER = 12, - PROCESS_STATE_TOP_SLEEPING = 13, - PROCESS_STATE_HEAVY_WEIGHT = 14, - PROCESS_STATE_HOME = 15, - PROCESS_STATE_LAST_ACTIVITY = 16, - PROCESS_STATE_CACHED_ACTIVITY = 17, - PROCESS_STATE_CACHED_ACTIVITY_CLIENT = 18, - PROCESS_STATE_CACHED_RECENT = 19, - PROCESS_STATE_CACHED_EMPTY = 20, - PROCESS_STATE_NONEXISTENT = 21, + PROCESS_STATE_BOUND_TOP = 3, + PROCESS_STATE_FOREGROUND_SERVICE = 4, + PROCESS_STATE_BOUND_FOREGROUND_SERVICE = 5, + PROCESS_STATE_IMPORTANT_FOREGROUND = 6, + PROCESS_STATE_IMPORTANT_BACKGROUND = 7, + PROCESS_STATE_TRANSIENT_BACKGROUND = 8, + PROCESS_STATE_BACKUP = 9, + PROCESS_STATE_SERVICE = 10, + PROCESS_STATE_RECEIVER = 11, + PROCESS_STATE_TOP_SLEEPING = 12, + PROCESS_STATE_HEAVY_WEIGHT = 13, + PROCESS_STATE_HOME = 14, + PROCESS_STATE_LAST_ACTIVITY = 15, + PROCESS_STATE_CACHED_ACTIVITY = 16, + PROCESS_STATE_CACHED_ACTIVITY_CLIENT = 17, + PROCESS_STATE_CACHED_RECENT = 18, + PROCESS_STATE_CACHED_EMPTY = 19, + PROCESS_STATE_NONEXISTENT = 20, }; ActivityManager(); @@ -77,6 +76,7 @@ public: void unregisterUidObserver(const sp<IUidObserver>& observer); bool isUidActive(const uid_t uid, const String16& callingPackage); int getUidProcessState(const uid_t uid, const String16& callingPackage); + bool isUidActiveOrForeground(const uid_t uid, const String16& callingPackage); status_t linkToDeath(const sp<IBinder::DeathRecipient>& recipient); diff --git a/libs/binder/include/binder/IActivityManager.h b/libs/binder/include/binder/IActivityManager.h index e0248f6624..1815ecc67f 100644 --- a/libs/binder/include/binder/IActivityManager.h +++ b/libs/binder/include/binder/IActivityManager.h @@ -39,13 +39,15 @@ public: virtual void unregisterUidObserver(const sp<IUidObserver>& observer) = 0; virtual bool isUidActive(const uid_t uid, const String16& callingPackage) = 0; virtual int32_t getUidProcessState(const uid_t uid, const String16& callingPackage) = 0; + virtual bool isUidActiveOrForeground(const uid_t uid, const String16& callingPackage) = 0; enum { OPEN_CONTENT_URI_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION, REGISTER_UID_OBSERVER_TRANSACTION, UNREGISTER_UID_OBSERVER_TRANSACTION, IS_UID_ACTIVE_TRANSACTION, - GET_UID_PROCESS_STATE_TRANSACTION + GET_UID_PROCESS_STATE_TRANSACTION, + IS_UID_ACTIVE_OR_FOREGROUND_TRANSACTION, }; }; |