More WebView / WebViewDelegate cleanup.

chrome/browser/renderer_host/render_view_host.h

 // Copyright (c) 2009 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_RENDERER_HOST_RENDER_VIEW_HOST_H_
 #define CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 521 matching lines @@
                           WebKit::WebDragOperationsMask operations_allowed);
   void OnUpdateDragCursor(WebKit::WebDragOperation drag_operation);
   void OnTakeFocus(bool reverse);
   void OnMsgPageHasOSDD(int32 page_id, const GURL& doc_url, bool autodetected);
   void OnDidGetPrintedPagesCount(int cookie, int number_pages);
   void DidPrintPage(const ViewHostMsg_DidPrintPage_Params& params);
   void OnAddMessageToConsole(const std::wstring& message,
                              int32 line_no,
                              const std::wstring& source_id);
 
-  void OnUpdateInspectorSettings(const std::wstring& raw_settings);
+  void OnUpdateInspectorSettings(const std::string& raw_settings);
   void OnForwardToDevToolsAgent(const IPC::Message& message);
   void OnForwardToDevToolsClient(const IPC::Message& message);
   void OnActivateDevToolsWindow();
   void OnCloseDevToolsWindow();
   void OnDockDevToolsWindow();
   void OnUndockDevToolsWindow();
   void OnToggleInspectElementMode(bool enabled);
 
   void OnUserMetricsRecordAction(const std::wstring& action);
   void OnMissingPluginStatus(int status);
@@ skipping 98 matching lines @@
   // While in this mode, mouse click is converted into InspectElement
   // command.
   bool in_inspect_element_mode_;
 
   NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewHost);
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_H_