Avoid inconsistent state (leading to checkfailures) due to Windows minimize/r...

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 69 matching lines @@
   virtual void AnimationProgressed(const Animation* animation);
 
   // Overridden from views::View:
   virtual void Paint(gfx::Canvas* canvas);
   virtual void PaintChildren(gfx::Canvas* canvas) {
     // We paint our children inside Paint().
   }
   virtual void Layout();
 
  private:
+#if defined(OS_WIN)
+  typedef AutocompletePopupWin AutocompletePopupClass;
+#else
+  typedef AutocompletePopupGtk AutocompletePopupClass;
+#endif
+
   // Returns true if the model has a match at the specified index.
   bool HasMatchAt(size_t index) const;
 
   // Returns the match at the specified index within the popup model.
   const AutocompleteMatch& GetMatchAtIndex(size_t index) const;
 
   // Fill a path for the contents' roundrect. |bounding_rect| is the rect that
   // bounds the path.
   void MakeContentsPath(gfx::Path* path, const gfx::Rect& bounding_rect);
 
   // Updates the window's blur region for the current size.
   void UpdateBlurRegion();
 
   // Makes the contents of the canvas slightly transparent.
   void MakeCanvasTransparent(gfx::Canvas* canvas);
 
-#if defined(OS_WIN)
   // The popup that contains this view.
-  scoped_ptr<AutocompletePopupWin> popup_;
-#else
-  scoped_ptr<AutocompletePopupGtk> popup_;
-#endif
+  scoped_ptr<AutocompletePopupClass> popup_;
 
   // 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.
   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_;
 
-  bool is_open_;  // Used only for sanity-checking.
-
   DISALLOW_COPY_AND_ASSIGN(AutocompletePopupContentsView);
 };
 
 
 #endif  // #ifndef CHROME_BROWSER_VIEWS_AUTOCOMPLETE_AUTOCOMPLETE_POPUP_CONTENTS_VIEW_H_