Mac: Save/restore task manager window pos and size.

chrome/browser/cocoa/task_manager_mac.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_COCOA_TASK_MANAGER_MAC_H_
 #define CHROME_BROWSER_COCOA_TASK_MANAGER_MAC_H_
 
 #import <Cocoa/Cocoa.h>
 #include "base/scoped_nsobject.h"
 #include "chrome/browser/cocoa/table_row_nsimage_cache.h"
 #include "chrome/browser/task_manager.h"
 
+@class WindowSizeAutosaver;
 class TaskManagerMac;
 
 // This class is responsible for loading the task manager window and for
 // managing it.
 @interface TaskManagerWindowController : NSWindowController {
  @private
   IBOutlet NSTableView* tableView_;
   IBOutlet NSButton* endProcessButton_;
   TaskManagerMac* taskManagerObserver_;  // weak
   TaskManager* taskManager_;  // weak
   TaskManagerModel* model_;  // weak
+
+  scoped_nsobject<WindowSizeAutosaver> size_saver_;
 }
 
 // Creates and shows the task manager's window.
 - (id)initWithTaskManagerObserver:(TaskManagerMac*)taskManagerObserver;
 
 // Refreshes all data in the task manager table.
 - (void)reloadData;
 
 // Callback for "Stats for nerds" link.
 - (IBAction)statsLinkClicked:(id)sender;
@@ skipping 51 matching lines @@
   TableRowNSImageCache icon_cache_;
 
   // An open task manager window. There can only be one open at a time. This
   // is reset to NULL when the window is closed.
   static TaskManagerMac* instance_;
 
   DISALLOW_COPY_AND_ASSIGN(TaskManagerMac);
 };
 
 #endif  // CHROME_BROWSER_COCOA_TASK_MANAGER_MAC_H_