Use ScreenOrientationController and not the implementation to break modules/ dep.

third_party/WebKit/Source/core/frame/ScreenOrientationController.h

Index: third_party/WebKit/Source/core/frame/ScreenOrientationController.h
diff --git a/third_party/WebKit/Source/core/frame/ScreenOrientationController.h b/third_party/WebKit/Source/core/frame/ScreenOrientationController.h
index fbe0e2746a9450ff4f5e8449e385eedffb083866..f9147b05afea4074f4e4620073d89f201669ddd4 100644
--- a/third_party/WebKit/Source/core/frame/ScreenOrientationController.h
+++ b/third_party/WebKit/Source/core/frame/ScreenOrientationController.h
@@ -29,6 +29,8 @@ class CORE_EXPORT ScreenOrientationController
 
   static ScreenOrientationController* from(LocalFrame&);
 
+  virtual void notifyOrientationChanged() = 0;
+
   virtual void lock(WebScreenOrientationLockType,
                     std::unique_ptr<WebLockOrientationCallback>) = 0;
   virtual void unlock() = 0;