views: Make view::Views::GetPreferredSize() const.

chrome/browser/ui/views/location_bar/location_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_LOCATION_BAR_LOCATION_BAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 215 matching lines @@
   views::ImageView* GetLocationIconView();
   const views::ImageView* GetLocationIconView() const;
 
   // Return a view suitable for anchoring location-bar-anchored bubbles to.
   views::View* GetLocationBarAnchor();
   // Return the point suitable for anchoring location-bar-anchored bubbles at.
   // The point will be returned in the coordinates of the LocationBarView.
   gfx::Point GetLocationBarAnchorPoint() const;
 
   OmniboxViewViews* omnibox_view() { return omnibox_view_; }
+  const OmniboxViewViews* omnibox_view() const { return omnibox_view_; }
 
   views::View* generated_credit_card_view();
 
   // Returns the height of the control without the top and bottom
   // edges(i.e.  the height of the edit control inside).  If
   // |use_preferred_size| is true this will be the preferred height,
   // otherwise it will be the current height.
   int GetInternalHeight(bool use_preferred_size);
 
   // Returns the position and width that the popup should be, and also the left
   // edge that the results should align themselves to (which will leave some
   // border on the left of the popup).
   void GetOmniboxPopupPositioningInfo(gfx::Point* top_left_screen_coord,
                                       int* popup_width,
                                       int* left_margin,
                                       int* right_margin);
 
   // LocationBar:
   virtual void FocusLocation(bool select_all) OVERRIDE;
   virtual void Revert() OVERRIDE;
   virtual OmniboxView* GetOmniboxView() OVERRIDE;
 
   // views::View:
   virtual bool HasFocus() const OVERRIDE;
   virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE;
-  virtual gfx::Size GetPreferredSize() OVERRIDE;
+  virtual gfx::Size GetPreferredSize() const OVERRIDE;
   virtual void Layout() OVERRIDE;
 
   // OmniboxEditController:
   virtual void Update(const content::WebContents* contents) OVERRIDE;
   virtual void ShowURL() OVERRIDE;
   virtual ToolbarModel* GetToolbarModel() OVERRIDE;
   virtual content::WebContents* GetWebContents() OVERRIDE;
 
   // Thickness of the edges of the omnibox background images, in normal mode.
   static const int kNormalEdgeThickness;
@@ skipping 260 matching lines @@
   // Used to register for notifications received by NotificationObserver.
   content::NotificationRegistrar registrar_;
 
   // Used to bind callback functions to this object.
   base::WeakPtrFactory<LocationBarView> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(LocationBarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_