Add a new resizer corner overlay.

chrome/browser/browser_window.h

 // Copyright (c) 2006-2008 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_BROWSER_WINDOW_H_
 #define CHROME_BROWSER_BROWSER_WINDOW_H_
 
 class Browser;
 class BrowserList;
 class BrowserWindowTesting;
@@ skipping 65 matching lines @@
   // Sets the starred state for the current tab.
   virtual void SetStarredState(bool is_starred) = 0;
 
   // TODO(beng): RENAME (GetRestoredBounds)
   // Returns the nonmaximized bounds of the frame (even if the frame is
   // currently maximized or minimized) in terms of the screen coordinates.
   virtual gfx::Rect GetNormalBounds() const = 0;
 
   // TODO(beng): REMOVE?
   // Returns true if the frame is maximized (aka zoomed).
-  virtual bool IsMaximized() = 0;
+  virtual bool IsMaximized() const = 0;
 
   // Returns the location bar.
   virtual LocationBar* GetLocationBar() const = 0;
 
   // Informs the view whether or not a load is in progress for the current tab.
   // The view can use this notification to update the go/stop button.
   virtual void UpdateStopGoState(bool is_loading) = 0;
 
   // Updates the toolbar with the state for the specified |contents|.
   virtual void UpdateToolbar(TabContents* contents,
                              bool should_restore_state) = 0;
 
   // Focuses the toolbar (for accessibility).
   virtual void FocusToolbar() = 0;
 
   // Returns whether the bookmark bar is visible or not.
   virtual bool IsBookmarkBarVisible() const = 0;
 
+  // Returns the rect where the resize corner should be drawn by the render
+  // widget host view (on top of what the renderer returns). We return an empty
+  // rect to identify that there shouldn't be a resize corner (in the cases
+  // where we take care of it ourselves at the browser level).
+  virtual gfx::Rect GetRootWindowResizerRect() const = 0;
+
   // Shows or hides the bookmark bar depending on its current visibility.
   virtual void ToggleBookmarkBar() = 0;
 
   // Shows the About Chrome dialog box.
   virtual void ShowAboutChromeDialog() = 0;
 
   // Shows the Bookmark Manager window.
   virtual void ShowBookmarkManager() = 0;
 
   // Returns true if the Bookmark bubble is visible.
   virtual bool IsBookmarkBubbleVisible() const = 0;
 
   // Shows the Bookmark bubble. |url| is the URL being bookmarked,
   // |already_bookmarked| is true if the url is already bookmarked.
   virtual void ShowBookmarkBubble(const GURL& url, bool already_bookmarked) = 0;
 
   // Shows the Report a Bug dialog box.
   virtual void ShowReportBugDialog() = 0;
 
   // Shows the Clear Browsing Data dialog box.
   virtual void ShowClearBrowsingDataDialog() = 0;
 
   // Shows the Import Bookmarks & Settings dialog box.
   virtual void ShowImportDialog() = 0;
-  
+
   // Shows the Search Engines dialog box.
   virtual void ShowSearchEnginesDialog() = 0;
 
   // Shows the Password Manager dialog box.
   virtual void ShowPasswordManager() = 0;
 
   // Shows the Select Profile dialog box.
   virtual void ShowSelectProfileDialog() = 0;
 
   // Shows the New Profile dialog box.
@@ skipping 24 matching lines @@
 #if defined(OS_WIN)
   // Returns the BookmarkBarView.
   virtual BookmarkBarView* GetBookmarkBarView() = 0;
 
   // Returns the LocationBarView.
   virtual LocationBarView* GetLocationBarView() const = 0;
 #endif
 };
 
 #endif  // CHROME_BROWSER_BROWSER_WINDOW_H__