Standardize usage of virtual/override/final specifiers.

chrome/browser/ui/views/autofill/decorated_textfield.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_AUTOFILL_DECORATED_TEXTFIELD_H_
 #define CHROME_BROWSER_UI_VIEWS_AUTOFILL_DECORATED_TEXTFIELD_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string16.h"
 #include "ui/gfx/image/image.h"
@@ skipping 10 matching lines @@
 // A class which holds a textfield and draws extra stuff on top, like
 // invalid content indications.
 class DecoratedTextfield : public views::Textfield,
                            public views::ViewTargeterDelegate {
  public:
   static const char kViewClassName[];
 
   DecoratedTextfield(const base::string16& default_value,
                      const base::string16& placeholder,
                      views::TextfieldController* controller);
-  virtual ~DecoratedTextfield();
+  ~DecoratedTextfield() override;
 
   // Sets whether to indicate the textfield has invalid content.
   void SetInvalid(bool invalid);
   bool invalid() const { return invalid_; }
 
   // See docs for |editable_|.
   void SetEditable(bool editable);
   bool editable() const { return editable_; }
 
   // Sets the icon to display inside the textfield at the end of the text.
   void SetIcon(const gfx::Image& icon);
 
   // Sets a tooltip for this field. This will override the icon set with
   // SetIcon(), if any, and will be overridden by future calls to SetIcon().
   void SetTooltipIcon(const base::string16& text);
 
   // views::Textfield implementation.
-  virtual base::string16 GetPlaceholderText() const override;
+  base::string16 GetPlaceholderText() const override;
 
   // views::View implementation.
-  virtual const char* GetClassName() const override;
-  virtual gfx::Size GetPreferredSize() const override;
-  virtual void Layout() override;
+  const char* GetClassName() const override;
+  gfx::Size GetPreferredSize() const override;
+  void Layout() override;
 
  private:
   FRIEND_TEST_ALL_PREFIXES(DecoratedTextfieldTest, HeightMatchesButton);
 
   // views::ViewTargeterDelegate:
-  virtual views::View* TargetForRect(views::View* root,
-                                     const gfx::Rect& rect) override;
+  views::View* TargetForRect(views::View* root, const gfx::Rect& rect) override;
 
   // Updates the background after its color may have changed.
   void UpdateBackground();
 
   // Updates the border after its color or insets may have changed.
   void UpdateBorder();
 
   // Called to update the layout after SetIcon or SetTooltipIcon was called.
   void IconChanged();
 
   // The view that holds the icon at the end of the textfield.
   scoped_ptr<views::ImageView> icon_view_;
 
   // Whether the text contents are "invalid" (i.e. should special markers be
   // shown to indicate invalidness).
   bool invalid_;
 
   // Whether the user can edit the field. When not editable, many of the
   // pieces of the textfield disappear (border, background, icon, placeholder
   // text) and it can't receive focus.
   bool editable_;
 
   DISALLOW_COPY_AND_ASSIGN(DecoratedTextfield);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_VIEWS_AUTOFILL_DECORATED_TEXTFIELD_H_