Revert FindBarView::SearchTextfieldView deletion.

chrome/browser/ui/views/find_bar_view.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_UI_VIEWS_FIND_BAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_FIND_BAR_VIEW_H_
 
 #include "base/compiler_specific.h"
 #include "base/string16.h"
 #include "chrome/browser/ui/views/dropdown_bar_view.h"
@@ skipping 92 matching lines @@
       : view_to_focus_on_mousedown_(view_to_focus_on_mousedown) {}
 
    private:
     virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE;
 
     views::Textfield* view_to_focus_on_mousedown_;
 
     DISALLOW_COPY_AND_ASSIGN(FocusForwarderView);
   };
 
+  // A wrapper of views::TextField that allows us to select all text when we
+  // get focus. Represents the text field where the user enters a search term.
+  class SearchTextfieldView : public views::Textfield {
+   public:
+    SearchTextfieldView();
+    virtual ~SearchTextfieldView();
+
+    virtual void RequestFocus() OVERRIDE;
+
+   private:
+    DISALLOW_COPY_AND_ASSIGN(SearchTextfieldView);
+  };
+
   // Returns the OS-specific view for the find bar that acts as an intermediary
   // between us and the WebContentsView.
   FindBarHost* find_bar_host() const;
 
   // The controls in the window.
-  views::Textfield* find_text_;
+  SearchTextfieldView* find_text_;
   views::Label* match_count_text_;
   FocusForwarderView* focus_forwarder_view_;
   views::ImageButton* find_previous_button_;
   views::ImageButton* find_next_button_;
   views::ImageButton* close_button_;
 
   // The preferred height of the find bar.
   int preferred_height_;
 
   // The background image for the Find text box, which we draw behind the Find
   // box to provide the Chrome look to the edge of the text box.
   const gfx::ImageSkia* text_box_background_;
 
   // The rounded edge on the left side of the Find text box.
   const gfx::ImageSkia* text_box_background_left_;
 
   DISALLOW_COPY_AND_ASSIGN(FindBarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_FIND_BAR_VIEW_H_