Misc. Tab-related cleanup.

chrome/browser/ui/views/tabs/tab.h

 // Copyright (c) 2012 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_VIEWS_TABS_TAB_H_
 #define CHROME_BROWSER_UI_VIEWS_TABS_TAB_H_
 
 #include <list>
 #include <string>
 
@@ skipping 34 matching lines @@
 ///////////////////////////////////////////////////////////////////////////////
 class Tab : public gfx::AnimationDelegate,
             public views::ButtonListener,
             public views::ContextMenuController,
             public views::MaskedTargeterDelegate,
             public views::View {
  public:
   // The Tab's class name.
   static const char kViewClassName[];
 
-  explicit Tab(TabController* controller);
+  Tab(TabController* controller, gfx::AnimationContainer* container);
   ~Tab() override;
 
   TabController* controller() const { return controller_; }
 
   // Used to set/check whether this Tab is being animated closed.
   void set_closing(bool closing) { closing_ = closing; }
   bool closing() const { return closing_; }
 
   // See description above field.
   void set_dragging(bool dragging) { dragging_ = dragging; }
   bool dragging() const { return dragging_; }
 
   // Used to mark the tab as having been detached.  Once this has happened, the
   // tab should be invisibly closed.  This is irreversible.
   void set_detached() { detached_ = true; }
   bool detached() const { return detached_; }
 
   SkColor button_color() const { return button_color_; }
 
-  // Sets the container all animations run from.
-  void SetAnimationContainer(gfx::AnimationContainer* container);
-
   // Returns true if this tab is the active tab.
   bool IsActive() const;
 
   // Notifies the MediaIndicatorButton that the active state of this tab has
   // changed.
   void ActiveStateChanged();
 
   // Called when the media indicator has changed states.
   void MediaStateChanged();
 
@@ skipping 152 matching lines @@
 
   // Invoked from SetData after |data_| has been updated to the new data.
   void DataChanged(const TabRendererData& old);
 
   // Paint with the normal tab style.
   void PaintTab(gfx::Canvas* canvas);
 
   // Paint with the "immersive mode" light-bar style.
   void PaintImmersiveTab(gfx::Canvas* canvas);
 
-  // Paint various portions of the Tab
+  // Paint various portions of the Tab.
   void PaintTabBackground(gfx::Canvas* canvas);
   void PaintInactiveTabBackgroundWithTitleChange(gfx::Canvas* canvas);
   void PaintInactiveTabBackground(gfx::Canvas* canvas);
   void PaintTabBackgroundUsingFillId(gfx::Canvas* canvas,
                                      bool is_active,
                                      int fill_id,
                                      bool has_custom_image,
                                      int y_offset);
   void PaintTabFill(gfx::Canvas* canvas,
                     gfx::ImageSkia* fill_image,
@@ skipping 139 matching lines @@
   SkColor button_color_;
 
   // As the majority of the tabs are inactive, and painting tabs is slowish,
   // we cache a handful of the inactive tab backgrounds here.
   static ImageCache* image_cache_;
 
   DISALLOW_COPY_AND_ASSIGN(Tab);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TABS_TAB_H_