Convert the AutocompletePopupPositioner into a BubblePositioner in preparatio...

chrome/browser/views/autocomplete/autocomplete_popup_contents_view.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_VIEWS_AUTOCOMPLETE_AUTOCOMPLETE_POPUP_CONTENTS_VIEW_H_
 #define CHROME_BROWSER_VIEWS_AUTOCOMPLETE_AUTOCOMPLETE_POPUP_CONTENTS_VIEW_H_
 
 #include "app/gfx/font.h"
 #include "app/slide_animation.h"
 #include "chrome/browser/autocomplete/autocomplete.h"
@@ skipping 37 matching lines @@
 // A view representing the contents of the autocomplete popup.
 class AutocompletePopupContentsView : public views::View,
                                       public AutocompleteResultViewModel,
                                       public AutocompletePopupView,
                                       public AnimationDelegate {
  public:
   AutocompletePopupContentsView(const gfx::Font& font,
                                 AutocompleteEditView* edit_view,
                                 AutocompleteEditModel* edit_model,
                                 Profile* profile,
-                                AutocompletePopupPositioner* popup_positioner);
+                                const BubblePositioner* bubble_positioner);
   virtual ~AutocompletePopupContentsView() {}
 
   // Returns the bounds the popup should be shown at. This is the display bounds
   // and includes offsets for the dropshadow which this view's border renders.
   gfx::Rect GetPopupBounds() const;
 
   // Overridden from AutocompletePopupView:
   virtual bool IsOpen() const;
   virtual void InvalidateLine(size_t line);
   virtual void UpdatePopupAppearance();
@@ skipping 41 matching lines @@
   scoped_ptr<AutocompletePopupGtk> popup_;
 #endif
 
   // The provider of our result set.
   scoped_ptr<AutocompletePopupModel> model_;
 
   // The edit view that invokes us.
   AutocompleteEditView* edit_view_;
 
   // An object that tells the popup how to position itself.
-  AutocompletePopupPositioner* popup_positioner_;
+  const BubblePositioner* bubble_positioner_;
+
+  // Our border, which can compute our desired bounds.
+  const BubbleBorder* bubble_border_;
 
   // The font that we should use for result rows. This is based on the font used
   // by the edit that created us.
   gfx::Font result_font_;
 
   // The popup sizes vertically using an animation when the popup is getting
   // shorter (not larger, that makes it look "slow").
   SlideAnimation size_animation_;
   gfx::Rect start_bounds_;
   gfx::Rect target_bounds_;
 
   DISALLOW_COPY_AND_ASSIGN(AutocompletePopupContentsView);
 };
 
 
 #endif  // #ifndef CHROME_BROWSER_VIEWS_AUTOCOMPLETE_AUTOCOMPLETE_POPUP_CONTENTS_VIEW_H_