Camera: Wire up dataSpace, clean up ICameraDeviceUser

- Remove unused arguments from ICameraDeviceUser::createStream
- Add dataSpace as a stream parameter, plumb it through everything

Change-Id: I608cafe694785d1c512276e71b2016f8ac3b0ccb
diff --git a/services/camera/libcameraservice/device3/Camera3IOStreamBase.h b/services/camera/libcameraservice/device3/Camera3IOStreamBase.h
index a35c290..83d4350 100644
--- a/services/camera/libcameraservice/device3/Camera3IOStreamBase.h
+++ b/services/camera/libcameraservice/device3/Camera3IOStreamBase.h
@@ -33,7 +33,8 @@
         public Camera3Stream {
   protected:
     Camera3IOStreamBase(int id, camera3_stream_type_t type,
-            uint32_t width, uint32_t height, size_t maxSize, int format);
+            uint32_t width, uint32_t height, size_t maxSize, int format,
+            android_dataspace dataSpace);
 
   public: