add mole info to toolstrip definition and enable moles

chrome/browser/views/browser_bubble.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_VIEWS_BROWSER_BUBBLE_
 #define CHROME_BROWSER_VIEWS_BROWSER_BUBBLE_
 
 #include "views/view.h"
 #include "views/widget/widget.h"
 
 // A class for creating a floating window that is "attached" to a particular
 // Browser.  If you don't install a delegate, the bubble will hide
 // automatically when the browser moves.  The bubble is only shown manually.
 // Users are expected to delete the bubble when finished with it.
 // Class assumes that RTL related mirroring is done by the view.
 class BrowserBubble {
  public:
   // Delegate to browser bubble events.
   class Delegate {
    public:
     // Called when the Browser Window that this bubble is attached to moves.
     virtual void BubbleBrowserWindowMoved(BrowserBubble* bubble) = 0;
-    virtual void BubbleBrowserWindowClosed(BrowserBubble* bubble) = 0;
+
+    // Called with the Browser Window that this bubble is attached to is
+    // about to close.
+    virtual void BubbleBrowserWindowClosing(BrowserBubble* bubble) = 0;
   };
 
   // Note that the bubble will size itself to the preferred size of |view|.
   // |view| is the embedded view, |frame| is widget that the bubble is being
   // positioned relative to, |origin| is the location that the bubble will
   // be positioned relative to |frame|.
   BrowserBubble(views::View* view, views::Widget* frame,
                 const gfx::Point& origin);
   virtual ~BrowserBubble();
 
   // Call manually if you need to detach the bubble from tracking the browser's
   // position.  Note that you must call this manually before deleting this
   // object since it can't be safely called from the destructor.
   void DetachFromBrowser();
 
   // Normally called automatically during construction, but if DetachFromBrowser
   // has been called manually, then this call will reattach.
   void AttachToBrowser();
   bool attached() const { return attached_; }
 
   // Get/Set the delegate.
   Delegate* delegate() const { return delegate_; }
   void set_delegate(Delegate* del) { delegate_ = del; }
 
   // Notifications from BrowserView.
   // With no delegate, both of these default to Hiding the bubble.
   virtual void BrowserWindowMoved();
-  virtual void BrowserWindowClosed();
+  virtual void BrowserWindowClosing();
 
   // Show or hide the bubble.
   void Show();
   void Hide();
   bool visible() const { return visible_; }
 
   // The contained view.
   views::View* view() const { return view_; }
 
   // Set the bounds of the bubble relative to the browser window.
@@ skipping 36 matching lines @@
   // The delegate isn't owned by the bubble.
   Delegate* delegate_;
 
   // Is the bubble attached to a Browser window.
   bool attached_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserBubble);
 };
 
 #endif  // CHROME_BROWSER_VIEWS_BROWSER_BUBBLE_