Restoring a session should restore window minimization state

chrome/browser/ui/cocoa/browser_window_cocoa.h

 // Copyright (c) 2011 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_COCOA_BROWSER_WINDOW_COCOA_H_
 #define CHROME_BROWSER_UI_COCOA_BROWSER_WINDOW_COCOA_H_
 #pragma once
 
 #include "base/memory/scoped_nsobject.h"
 #include "base/task.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "content/common/notification_registrar.h"
 
 class Browser;
 @class BrowserWindowController;
 @class FindBarCocoaController;
 @class NSEvent;
 @class NSMenu;
 @class NSWindow;
 
 // An implementation of BrowserWindow for Cocoa. Bridges between C++ and
 // the Cocoa NSWindow. Cross-platform code will interact with this object when
 // it needs to manipulate the window.
 
 class BrowserWindowCocoa : public BrowserWindow,
                            public NotificationObserver {
  public:
   BrowserWindowCocoa(Browser* browser,
-                     BrowserWindowController* controller,
-                     NSWindow* window);
+                     BrowserWindowController* controller);
   virtual ~BrowserWindowCocoa();
 
   // Overridden from BrowserWindow
   virtual void Show();
   virtual void ShowInactive();
   virtual void SetBounds(const gfx::Rect& bounds);
   virtual void Close();
   virtual void Activate();
   virtual void Deactivate();
   virtual bool IsActive() const;
   virtual void FlashFrame();
   virtual gfx::NativeWindow GetNativeHandle();
   virtual BrowserWindowTesting* GetBrowserWindowTesting();
   virtual StatusBubble* GetStatusBubble();
   virtual void ToolbarSizeChanged(bool is_animating);
   virtual void UpdateTitleBar();
   virtual void BookmarkBarStateChanged(
       BookmarkBar::AnimateChangeType change_type);
   virtual void UpdateDevTools();
   virtual void UpdateLoadingAnimations(bool should_animate);
   virtual void SetStarredState(bool is_starred);
   virtual gfx::Rect GetRestoredBounds() const;
   virtual gfx::Rect GetBounds() const;
   virtual bool IsMaximized() const;
+  virtual bool IsMinimized() const;
   virtual void SetFullscreen(bool fullscreen);
   virtual bool IsFullscreen() const;
   virtual bool IsFullscreenBubbleVisible() const;
   virtual LocationBar* GetLocationBar() const;
   virtual void SetFocusToLocationBar(bool select_all);
   virtual void UpdateReloadStopState(bool is_loading, bool force);
   virtual void UpdateToolbar(TabContentsWrapper* contents,
                              bool should_restore_state);
   virtual void FocusToolbar();
   virtual void FocusAppMenu();
@@ skipping 72 matching lines @@
   void UpdateSidebarForContents(TabContents* tab_contents);
 
   NotificationRegistrar registrar_;
   Browser* browser_;  // weak, owned by controller
   BrowserWindowController* controller_;  // weak, owns us
   ScopedRunnableMethodFactory<Browser> confirm_close_factory_;
   scoped_nsobject<NSString> pending_window_title_;
 };
 
 #endif  // CHROME_BROWSER_UI_COCOA_BROWSER_WINDOW_COCOA_H_