[Mac] Re-enable pinned tabs; add support for mini-tabs and phantom tabs.

chrome/browser/cocoa/tab_controller.h

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 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_TAB_CONTROLLER_H_
 #define CHROME_BROWSER_COCOA_TAB_CONTROLLER_H_
 
 #import <Cocoa/Cocoa.h>
 #import "chrome/browser/cocoa/hover_close_button.h"
 #include "chrome/browser/tab_menu_model.h"
 
@@ skipping 25 matching lines @@
 
 @interface TabController : NSViewController {
  @private
   IBOutlet NSView* iconView_;
   IBOutlet NSTextField* titleView_;
   IBOutlet HoverCloseButton* closeButton_;
 
   NSRect originalIconFrame_;  // frame of iconView_ as loaded from nib
   BOOL isIconShowing_;  // last state of iconView_ in updateVisibility
   BOOL selected_;
-  BOOL pinned_;
+  BOOL mini_;
+  BOOL phantom_;
   TabLoadingState loadingState_;
   CGFloat iconTitleXOffset_;  // between left edges of icon and title
   CGFloat titleCloseWidthOffset_;  // between right edges of icon and close btn.
   id<TabControllerTarget> target_;  // weak, where actions are sent
   SEL action_;  // selector sent when tab is selected by clicking
   scoped_ptr<TabMenuModel> contextMenuModel_;
   scoped_ptr<TabControllerInternal::MenuDelegate> contextMenuDelegate_;
   scoped_nsobject<MenuController> contextMenuController_;
 }
 
 @property(assign, nonatomic) TabLoadingState loadingState;
 
 @property(assign, nonatomic) BOOL selected;
-@property(assign, nonatomic) BOOL pinned;
+@property(assign, nonatomic) BOOL mini;
+@property(assign, nonatomic) BOOL phantom;
 @property(assign, nonatomic) id target;
 @property(assign, nonatomic) SEL action;
 
 // Minimum and maximum allowable tab width. The minimum width does not show
 // the icon or the close button. The selected tab always has at least a close
 // button so it has a different minimum width.
 + (CGFloat)minTabWidth;
 + (CGFloat)maxTabWidth;
 + (CGFloat)minSelectedTabWidth;
-+ (CGFloat)pinnedTabWidth;
++ (CGFloat)miniTabWidth;
 
 // The view associated with this controller, pre-casted as a TabView
 - (TabView*)tabView;
 
 // Closes the associated TabView by relaying the message to |target_| to
 // perform the close.
 - (IBAction)closeTab:(id)sender;
 
 // Replace the current icon view with the given view. |iconView| will be
 // resized to the size of the current icon view.
@@ skipping 15 matching lines @@
 @end
 
 @interface TabController(TestingAPI)
 - (NSString*)toolTip;
 - (int)iconCapacity;
 - (BOOL)shouldShowIcon;
 - (BOOL)shouldShowCloseButton;
 @end  // TabController(TestingAPI)
 
 #endif  // CHROME_BROWSER_COCOA_TAB_CONTROLLER_H_