Hide location bar on Javascript-initiated scroll.

content/browser/web_contents/web_contents_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 528 matching lines @@
 
   void OnRegisterProtocolHandler(const std::string& protocol,
                                  const GURL& url,
                                  const string16& title,
                                  bool user_gesture);
   void OnFindReply(int request_id,
                    int number_of_matches,
                    const gfx::Rect& selection_rect,
                    int active_match_ordinal,
                    bool final_update);
+  void OnDidProgrammaticallyScroll(const gfx::Point& scroll_point);
 #if defined(OS_ANDROID)
   void OnFindMatchRectsReply(int version,
                              const std::vector<gfx::RectF>& rects,
                              const gfx::RectF& active_rect);
 
   void OnOpenDateTimeDialog(
       const ViewHostMsg_DateTimeDialogValue_Params& value);
 #endif
   void OnCrashedPlugin(const base::FilePath& plugin_path,
                        base::ProcessId plugin_pid);
@@ skipping 324 matching lines @@
   // Maps the ids of pending image downloads to their callbacks
   typedef std::map<int, ImageDownloadCallback> ImageDownloadMap;
   ImageDownloadMap image_download_map_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentsImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_