CompactLocationBar

chrome/browser/views/tabs/tab.h

 // Copyright (c) 2006-2008 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_VIEWS_TABS_TAB_H_
 #define CHROME_BROWSER_VIEWS_TABS_TAB_H_
 
 #include "chrome/browser/tabs/tab_strip_model.h"
 #include "chrome/browser/views/tabs/tab_renderer.h"
 
 namespace gfx {
 class Path;
 class Point;
 }
-class TabContents;
-class Profile;
+class BrowserExtender;
 
 ///////////////////////////////////////////////////////////////////////////////
 //
 // Tab
 //
 //  A subclass of TabRenderer that represents an individual Tab in a TabStrip.
 //
 ///////////////////////////////////////////////////////////////////////////////
 class Tab : public TabRenderer,
             public views::ContextMenuController {
@@ skipping 62 matching lines @@
   virtual bool IsSelected() const;
 
  private:
   // views::View overrides:
   virtual bool HasHitTestMask() const;
   virtual void GetHitTestMask(gfx::Path* mask) const;
   virtual bool OnMousePressed(const views::MouseEvent& event);
   virtual bool OnMouseDragged(const views::MouseEvent& event);
   virtual void OnMouseReleased(const views::MouseEvent& event,
                                bool canceled);
+  virtual void OnMouseEntered(const views::MouseEvent& event);
+  virtual void OnMouseMoved(const views::MouseEvent& event);
+  virtual void OnMouseExited(const views::MouseEvent& event);
   virtual bool GetTooltipText(int x, int y, std::wstring* tooltip);
   virtual bool GetTooltipTextOrigin(int x, int y, gfx::Point* origin);
   virtual std::string GetClassName() const { return kTabClassName; }
   virtual bool GetAccessibleRole(AccessibilityTypes::Role* role);
   virtual bool GetAccessibleName(std::wstring* name);
 
   // views::ContextMenuController overrides:
   virtual void ShowContextMenu(views::View* source,
                                int x,
                                int y,
                                bool is_mouse_gesture);
 
   // views::ButtonListener overrides:
   virtual void ButtonPressed(views::Button* sender, const views::Event& event);
 
+  // Returns the BrowserExtender of the window that this tab belongs to.
+  BrowserExtender* GetBrowserExtender();
+
   // Creates a path that contains the clickable region of the tab's visual
   // representation. Used by GetViewForPoint for hit-testing.
   void MakePathForTab(gfx::Path* path) const;
 
   // An instance of a delegate object that can perform various actions based on
   // user gestures.
   TabDelegate* delegate_;
 
   // True if the tab is being animated closed.
   bool closing_;
 
   // If non-null it means we're showing a menu for the tab.
   class TabContextMenuContents;
   scoped_ptr<TabContextMenuContents> context_menu_contents_;
 
   DISALLOW_COPY_AND_ASSIGN(Tab);
 };
 
 #endif  // CHROME_BROWSER_VIEWS_TABS_TAB_H_