Reenable framebusting

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

Index: third_party/WebKit/Source/core/loader/FrameLoaderClient.h
diff --git a/third_party/WebKit/Source/core/loader/FrameLoaderClient.h b/third_party/WebKit/Source/core/loader/FrameLoaderClient.h
index 3040bbed5a51e6fd1eacef2df4d0a16ee9123f8f..c3b0201ad797c1859d11a54ed840be9cc55b7003 100644
--- a/third_party/WebKit/Source/core/loader/FrameLoaderClient.h
+++ b/third_party/WebKit/Source/core/loader/FrameLoaderClient.h
@@ -338,6 +338,8 @@ class CORE_EXPORT FrameLoaderClient : public FrameClient {
   virtual KURL overrideFlashEmbedWithHTML(const KURL&) { return KURL(); }
 
   virtual BlameContext* frameBlameContext() { return nullptr; }
+
+  virtual void setHasReceivedUserGesture() {}
 };
 
 }  // namespace blink