Move ObjectContentType entirely to HTMLPlugInElement

third_party/WebKit/Source/core/loader/EmptyClients.h

Index: third_party/WebKit/Source/core/loader/EmptyClients.h
diff --git a/third_party/WebKit/Source/core/loader/EmptyClients.h b/third_party/WebKit/Source/core/loader/EmptyClients.h
index 0e82026f5157484d847b582fa3d23573ab91a1e7..d21b8ce3a0c8494b69d5c2b4bf0a1ed0877a3e2c 100644
--- a/third_party/WebKit/Source/core/loader/EmptyClients.h
+++ b/third_party/WebKit/Source/core/loader/EmptyClients.h
@@ -339,12 +339,6 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
   WebRemotePlaybackClient* CreateWebRemotePlaybackClient(
       HTMLMediaElement&) override;
 
-  ObjectContentType GetObjectContentType(const KURL&,
-                                         const String&,
-                                         bool) override {
-    return ObjectContentType();
-  }
-
   void DidCreateNewDocument() override {}
   void DispatchDidClearWindowObjectInMainWorld() override {}
   void DocumentElementAvailable() override {}