commit 1afd0983fdca07cd55df8dca1fa05b55c45063f4
author Andy Hung <hunga@google.com> Tue Nov 08 16:13:44 2016 -0800
committer Andy Hung <hunga@google.com> Tue Nov 08 16:44:22 2016 -0800
tree 8b18742499e87de49231f89af89aa7a2e8d48364
parent 1f12a8ad958344c50733b948628ffa06db9c5bc6

MediaPlayer: Use uid_t for uids

Test: Power manager shows correct uids
Bug: 32713790
Change-Id: Iddf8de5705319ec17c68787efc11e342779660c5

media/libmediaplayerservice/MediaPlayerService.cpp

diff --git a/media/libmediaplayerservice/MediaPlayerService.cpp b/media/libmediaplayerservice/MediaPlayerService.cpp
index 3ff9d98..d1baf63 100644
--- a/media/libmediaplayerservice/MediaPlayerService.cpp
+++ b/media/libmediaplayerservice/MediaPlayerService.cpp
@@ -577,7 +577,7 @@
     mLoop = false;
     mStatus = NO_INIT;
     mAudioSessionId = audioSessionId;
-    mUID = uid;
+    mUid = uid;
     mRetransmitEndpointValid = false;
     mAudioAttributes = NULL;
 
@@ -643,7 +643,7 @@
     }
 
     if (p != NULL) {
-        p->setUID(mUID);
+        p->setUID(mUid);
     }
 
     return p;
@@ -1386,7 +1386,7 @@
 
 #undef LOG_TAG
 #define LOG_TAG "AudioSink"
-MediaPlayerService::AudioOutput::AudioOutput(audio_session_t sessionId, int uid, int pid,
+MediaPlayerService::AudioOutput::AudioOutput(audio_session_t sessionId, uid_t uid, int pid,
         const audio_attributes_t* attr)
     : mCallback(NULL),
       mCallbackCookie(NULL),
@@ -2348,7 +2348,7 @@
         return;
     }
 
-    int uid = IPCThreadState::self()->getCallingUid();
+    uid_t uid = IPCThreadState::self()->getCallingUid();
     if (uid == AID_MEDIA) {
         return;
     }

media/libmediaplayerservice/MediaPlayerService.h

diff --git a/media/libmediaplayerservice/MediaPlayerService.h b/media/libmediaplayerservice/MediaPlayerService.h
index ef82b48..ecd0252 100644
--- a/media/libmediaplayerservice/MediaPlayerService.h
+++ b/media/libmediaplayerservice/MediaPlayerService.h
@@ -75,7 +75,7 @@
         class CallbackData;
 
      public:
-                                AudioOutput(audio_session_t sessionId, int uid, int pid,
+                                AudioOutput(audio_session_t sessionId, uid_t uid, int pid,
                                         const audio_attributes_t * attr);
         virtual                 ~AudioOutput();
 
@@ -152,7 +152,7 @@
         float                   mMsecsPerFrame;
         size_t                  mFrameSize;
         audio_session_t         mSessionId;
-        int                     mUid;
+        uid_t                   mUid;
         int                     mPid;
         float                   mSendLevel;
         int                     mAuxEffectId;
@@ -402,7 +402,7 @@
                     int32_t                     mConnId;
                     audio_session_t             mAudioSessionId;
                     audio_attributes_t *        mAudioAttributes;
-                    uid_t                       mUID;
+                    uid_t                       mUid;
                     sp<ANativeWindow>           mConnectedWindow;
                     sp<IBinder>                 mConnectedWindowBinder;
                     struct sockaddr_in          mRetransmitEndpoint;