Route browser reload command to DevTools if present.

chrome/browser/devtools/devtools_window.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 CHROME_BROWSER_DEVTOOLS_DEVTOOLS_WINDOW_H_
 #define CHROME_BROWSER_DEVTOOLS_DEVTOOLS_WINDOW_H_
 
 #include "chrome/browser/devtools/devtools_contents_resizing_strategy.h"
 #include "chrome/browser/devtools/devtools_toggle_action.h"
 #include "chrome/browser/devtools/devtools_ui_bindings.h"
@@ skipping 101 matching lines @@
                              int x,
                              int y);
 
   // Sets closure to be called after load is done. If already loaded, calls
   // closure immediately.
   void SetLoadCompletedCallback(const base::Closure& closure);
 
   // Forwards an unhandled keyboard event to the DevTools frontend.
   bool ForwardKeyboardEvent(const content::NativeWebKeyboardEvent& event);
 
+  // Reloads inspected web contents as if it was triggered from DevTools.
+  void ReloadInspectedWebContents(bool ignore_cache);
+
   // content::WebContentsDelegate overrides.
   content::WebContents* OpenURLFromTab(
       content::WebContents* source,
       const content::OpenURLParams& params) override;
 
   // BeforeUnload interception ////////////////////////////////////////////////
 
   // In order to preserve any edits the user may have made in devtools, the
   // beforeunload event of the inspected page is hooked - devtools gets the
   // first shot at handling beforeunload and presents a dialog to the user. If
@@ skipping 194 matching lines @@
   base::Closure close_callback_;
 
   base::TimeTicks inspect_element_start_time_;
   scoped_ptr<DevToolsEventForwarder> event_forwarder_;
 
   friend class DevToolsEventForwarder;
   DISALLOW_COPY_AND_ASSIGN(DevToolsWindow);
 };
 
 #endif  // CHROME_BROWSER_DEVTOOLS_DEVTOOLS_WINDOW_H_