Camera: Switch camera2 to auto-gen C++ binder interfaces

 - Move camera service AIDL files to frameworks/av
 - Build C++ interface stubs with AIDL tools
 - Add necessary native-side parcelables and update existing ones
 - Remove manually-written stubs, rearrange remaining manual stubs
 - Adjust implementations to work with auto-generated stubs
   - Adjust method signatures for auto-gen differences
   - Add rich error messages using binder::Status

Bug: 25091611
Change-Id: I6f69f34b9d1a3f8d1fb7db87357363f8fa8483ff
diff --git a/services/camera/libcameraservice/device1/CameraHardwareInterface.h b/services/camera/libcameraservice/device1/CameraHardwareInterface.h
index 0fe76e5..bce0762 100644
--- a/services/camera/libcameraservice/device1/CameraHardwareInterface.h
+++ b/services/camera/libcameraservice/device1/CameraHardwareInterface.h
@@ -102,7 +102,9 @@
         ALOGI("Opening camera %s", mName.string());
         camera_info info;
         status_t res = module->getCameraInfo(atoi(mName.string()), &info);
-        if (res != OK) return res;
+        if (res != OK) {
+            return res;
+        }
 
         int rc = OK;
         if (module->getModuleApiVersion() >= CAMERA_MODULE_API_VERSION_2_3 &&