Remove user gesture tracking

sky/engine/public/platform/WebURLRequest.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 159 matching lines @@
 
     BLINK_PLATFORM_EXPORT FrameType frameType() const;
     BLINK_PLATFORM_EXPORT void setFrameType(FrameType);
 
     BLINK_PLATFORM_EXPORT WebReferrerPolicy referrerPolicy() const;
 
     // Adds an HTTP origin header if it is empty and the HTTP method of the
     // request requires it.
     BLINK_PLATFORM_EXPORT void addHTTPOriginIfNeeded(const WebString& origin);
 
-    // True if the request was user initiated.
-    BLINK_PLATFORM_EXPORT bool hasUserGesture() const;
-    BLINK_PLATFORM_EXPORT void setHasUserGesture(bool);
-
     // A consumer controlled value intended to be used to identify the
     // requestor.
     BLINK_PLATFORM_EXPORT int requestorID() const;
     BLINK_PLATFORM_EXPORT void setRequestorID(int);
 
     // A consumer controlled value intended to be used to identify the
     // process of the requestor.
     BLINK_PLATFORM_EXPORT int requestorProcessID() const;
     BLINK_PLATFORM_EXPORT void setRequestorProcessID(int);
 
@@ skipping 26 matching lines @@
 protected:
     BLINK_PLATFORM_EXPORT void assign(WebURLRequestPrivate*);
 
 private:
     WebURLRequestPrivate* m_private;
 };
 
 } // namespace blink
 
 #endif  // SKY_ENGINE_PUBLIC_PLATFORM_WEBURLREQUEST_H_