Camera2: Play shutter and recording sounds.

Bug: 6987540

Change-Id: Icd441a757c4b68fc4988b3bfbef428adb8d1ba28
diff --git a/services/camera/libcameraservice/Camera2Client.cpp b/services/camera/libcameraservice/Camera2Client.cpp
index 5400604..2c8a6a2 100644
--- a/services/camera/libcameraservice/Camera2Client.cpp
+++ b/services/camera/libcameraservice/Camera2Client.cpp
@@ -816,6 +816,8 @@
         return INVALID_OPERATION;
     }
 
+    mCameraService->playSound(CameraService::SOUND_RECORDING);
+
     res = updateRecordingStream(params);
     if (res != OK) {
         ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)",
@@ -910,6 +912,8 @@
             return;
     };
 
+    mCameraService->playSound(CameraService::SOUND_RECORDING);
+
     // Back to preview. Since record can only be reached through preview,
     // all preview stream setup should be up to date.
     res = mDevice->setStreamingRequest(mPreviewRequest);
@@ -1448,6 +1452,10 @@
     return mDevice;
 }
 
+const sp<CameraService>& Camera2Client::getCameraService() {
+    return mCameraService;
+}
+
 camera2::SharedParameters& Camera2Client::getParameters() {
     return mParameters;
 }