Add new IPC for searchbox to pipe SearchBox NavigateContentWindow calls to the browser.

chrome/renderer/searchbox/searchbox.h

 // Copyright 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_RENDERER_SEARCHBOX_SEARCHBOX_H_
 #define CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/string16.h"
 #include "chrome/common/instant_types.h"
 #include "chrome/common/search_types.h"
+#include "content/public/common/page_transition_types.h"
 #include "content/public/renderer/render_view_observer.h"
 #include "content/public/renderer/render_view_observer_tracker.h"
 #include "ui/gfx/rect.h"
 
 namespace content {
 class RenderView;
 }
 
 class SearchBox : public content::RenderViewObserver,
                   public content::RenderViewObserverTracker<SearchBox> {
  public:
   explicit SearchBox(content::RenderView* render_view);
   virtual ~SearchBox();
 
-  // Sends ViewHostMsg_SetSuggestions to the browser.
+  // Sends ChromeViewHostMsg_SetSuggestions to the browser.
   void SetSuggestions(const std::vector<InstantSuggestion>& suggestions);
 
-  // Sends ViewHostMsg_ShowInstantPreview to the browser.
+  // Sends ChromeViewHostMsg_ShowInstantPreview to the browser.
   void ShowInstantPreview(InstantShownReason reason,
                           int height,
                           InstantSizeUnits units);
 
-  // Sends ViewHostMsg_StartCapturingKeyStrokes to the browser.
+  // Sends ChromeViewHostMsg_StartCapturingKeyStrokes to the browser.
   void StartCapturingKeyStrokes();
 
-  // Sends ViewHostMsg_StopCapturingKeyStrokes to the browser.
+  // Sends ChromeViewHostMsg_StopCapturingKeyStrokes to the browser.
   void StopCapturingKeyStrokes();
 
+  // Send ChromeViewHostMsg_SearchBoxNavigate to the browser.
+  void NavigateToURL(const GURL& url, content::PageTransition transition);
+
   const string16& query() const { return query_; }
   bool verbatim() const { return verbatim_; }
   size_t selection_start() const { return selection_start_; }
   size_t selection_end() const { return selection_end_; }
   int results_base() const { return results_base_; }
   const chrome::search::Mode& mode() const { return mode_; }
   bool is_key_capture_enabled() const { return is_key_capture_enabled_; }
   bool display_instant_results() const { return display_instant_results_; }
 
   gfx::Rect GetRect();
@@ skipping 41 matching lines @@
   bool is_key_capture_enabled_;
   chrome::search::Mode mode_;
   ThemeBackgroundInfo theme_info_;
   int theme_area_height_;
   bool display_instant_results_;
 
   DISALLOW_COPY_AND_ASSIGN(SearchBox);
 };
 
 #endif  // CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_