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

chrome/browser/ui/extensions/extension_installed_bubble.h

 // Copyright 2013 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_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_H_
 #define CHROME_BROWSER_UI_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_H_
 
 #include "base/memory/weak_ptr.h"
 #include "base/scoped_observer.h"
 #include "content/public/browser/notification_observer.h"
@@ skipping 43 matching lines @@
 
   ExtensionInstalledBubble(Delegate* delegate,
                            const extensions::Extension* extension,
                            Browser *browser,
                            const SkBitmap& icon);
 
   virtual ~ExtensionInstalledBubble();
 
   const extensions::Extension* extension() const { return extension_; }
   Browser* browser() { return browser_; }
+  const Browser* browser() const { return browser_; }
   const SkBitmap& icon() const { return icon_; }
   BubbleType type() const { return type_; }
 
   // Stop listening to NOTIFICATION_BROWSER_CLOSING.
   void IgnoreBrowserClosing();
 
  private:
   // Delegates showing the view to our |view_|. Called internally via PostTask.
   void ShowInternal();
 
@@ skipping 29 matching lines @@
   // The number of times to retry showing the bubble if the browser action
   // toolbar is animating.
   int animation_wait_retries_;
 
   base::WeakPtrFactory<ExtensionInstalledBubble> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionInstalledBubble);
 };
 
 #endif  // CHROME_BROWSER_UI_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_H_