Define class names for views class in c/b/ui/views

chrome/browser/ui/views/toolbar/wrench_toolbar_button.h

 // Copyright 2013 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_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/ui/toolbar/wrench_icon_painter.h"
 #include "ui/views/controls/button/menu_button.h"
 
 namespace views {
 class LabelButtonBorder;
 }
 
 class ToolbarView;
 
 // TODO(gbillock): Rename this? No longer a wrench.
 class WrenchToolbarButton : public views::MenuButton,
                             public WrenchIconPainter::Delegate {
  public:
   explicit WrenchToolbarButton(ToolbarView* toolbar_view);
   ~WrenchToolbarButton() override;
 
   void SetSeverity(WrenchIconPainter::Severity severity, bool animate);
 
   // views::MenuButton:
+  const char* GetClassName() const override;
   gfx::Size GetPreferredSize() const override;
   void OnPaint(gfx::Canvas* canvas) override;
 
   // WrenchIconPainter::Delegate:
   void ScheduleWrenchIconPaint() override;
 
   // Sets |overflowed_toolbar_action_wants_to_run_| and schedules a paint.
   void SetOverflowedToolbarActionWantsToRun(bool wants_to_run);
 
   bool overflowed_toolbar_action_wants_to_run_for_testing() const {
@@ skipping 32 matching lines @@
   // Only needed for testing.
   bool overflowed_toolbar_action_wants_to_run_for_testing_;
 
   // Used to spawn weak pointers for delayed tasks to open the overflow menu.
   base::WeakPtrFactory<WrenchToolbarButton> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WrenchToolbarButton);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_