Adds MSAA information to various (previously uncovered) bits of the UI, inclu...

chrome/browser/views/extensions/extension_shelf.h

Index: chrome/browser/views/extensions/extension_shelf.h
===================================================================
--- chrome/browser/views/extensions/extension_shelf.h	(revision 20591)
+++ chrome/browser/views/extensions/extension_shelf.h	(working copy)
@@ -35,6 +35,9 @@
   virtual void Layout();
   virtual void OnMouseExited(const views::MouseEvent& event);
   virtual void OnMouseEntered(const views::MouseEvent& event);
+  virtual bool GetAccessibleName(std::wstring* name);
+  virtual bool GetAccessibleRole(AccessibilityTypes::Role* role);
+  virtual void SetAccessibleName(const std::wstring& name);
 
   // ExtensionContainer
   virtual void OnExtensionMouseEvent(ExtensionView* view);
@@ -85,6 +88,9 @@
   // The model representing the toolstrips on the shelf.
   scoped_ptr<ExtensionShelfModel> model_;
 
+  // Storage of strings needed for accessibility.
+  std::wstring accessible_name_;
+
   DISALLOW_COPY_AND_ASSIGN(ExtensionShelf);
 };