CameraService and Stagefright: Support AppOps

Camera:
- Signal to AppOpsService when camera usage starts and stops
- Listen to permissions revocations and act on them
- Currently just kill camera connection when permissions lost

Stagefright:
- Pass on client name, UID to camera as needed

Bug: 8181262
Change-Id: I9e33c9d05e9daa77dbb2d795045d08eb887ec8f0

1 files changed, 3 insertions, 0 deletions

diff --git a/media/libmediaplayerservice/StagefrightRecorder.h b/media/libmediaplayerservice/StagefrightRecorder.h
index 351efd4..fbe6fa6 100644
--- a/media/libmediaplayerservice/StagefrightRecorder.h
+++ b/media/libmediaplayerservice/StagefrightRecorder.h
@@ -56,6 +56,7 @@ struct StagefrightRecorder : public MediaRecorderBase {
     virtual status_t setOutputFile(int fd, int64_t offset, int64_t length);
     virtual status_t setParameters(const String8& params);
     virtual status_t setListener(const sp<IMediaRecorderClient>& listener);
+    virtual status_t setClientName(const String16& clientName);
     virtual status_t prepare();
     virtual status_t start();
     virtual status_t pause();
@@ -72,6 +73,8 @@ private:
     sp<ICameraRecordingProxy> mCameraProxy;
     sp<Surface> mPreviewSurface;
     sp<IMediaRecorderClient> mListener;
+    String16 mClientName;
+    uid_t mClientUid;
     sp<MediaWriter> mWriter;
     int mOutputFd;
     sp<AudioSource> mAudioSourceNode;