Disambiguate OnMouseCaptureLost from OnMouseReleased, etc.

chrome/browser/ui/views/tabs/base_tab_strip.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_VIEWS_TABS_BASE_TAB_STRIP_H_
 #define CHROME_BROWSER_UI_VIEWS_TABS_BASE_TAB_STRIP_H_
 #pragma once
 
 #include <vector>
 
@@ skipping 135 matching lines @@
 
  protected:
   // The Tabs we contain, and their last generated "good" bounds.
   struct TabData {
     BaseTab* tab;
     gfx::Rect ideal_bounds;
   };
 
   // View overrides.
   virtual bool OnMouseDragged(const views::MouseEvent& event) OVERRIDE;
-  virtual void OnMouseReleased(const views::MouseEvent& event,
-                               bool canceled) OVERRIDE;
+  virtual void OnMouseReleased(const views::MouseEvent& event) OVERRIDE;
+  virtual void OnMouseCaptureLost() OVERRIDE;
 
   // Creates and returns a new tab. The caller owners the returned tab.
   virtual BaseTab* CreateTab() = 0;
 
   // Invoked from |AddTabAt| after the newly created tab has been inserted.
   // Subclasses should either start an animation, or layout.
   virtual void StartInsertTabAnimation(int model_index) = 0;
 
   // Invoked from |MoveTab| after |tab_data_| has been updated to animate the
   // move.
@@ skipping 101 matching lines @@
   // model.
   bool attaching_dragged_tab_;
 
   views::BoundsAnimator bounds_animator_;
 
   // Size we last layed out at.
   gfx::Size last_layout_size_;
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TABS_BASE_TAB_STRIP_H_