Revert of Move ObjectContentType entirely to HTMLPlugInElement

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

Index: third_party/WebKit/Source/core/frame/LocalFrameClient.h
diff --git a/third_party/WebKit/Source/core/frame/LocalFrameClient.h b/third_party/WebKit/Source/core/frame/LocalFrameClient.h
index bcb809c783a04680324360bf5bcdcc996833d552..12070f1307315985d21919dc5debfa54f9d26e5a 100644
--- a/third_party/WebKit/Source/core/frame/LocalFrameClient.h
+++ b/third_party/WebKit/Source/core/frame/LocalFrameClient.h
@@ -223,6 +223,11 @@
   virtual WebRemotePlaybackClient* CreateWebRemotePlaybackClient(
       HTMLMediaElement&) = 0;
 
+  virtual ObjectContentType GetObjectContentType(
+      const KURL&,
+      const String& mime_type,
+      bool should_prefer_plug_ins_for_images) = 0;
+
   virtual void DidCreateNewDocument() = 0;
   virtual void DispatchDidClearWindowObjectInMainWorld() = 0;
   virtual void DocumentElementAvailable() = 0;