Standardize usage of virtual/override/final in chrome/browser/ui/

chrome/browser/ui/cocoa/bookmarks/bookmark_bar_controller_unittest.mm

 // Copyright (c) 2012 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.
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/mac/mac_util.h"
 #include "base/mac/scoped_nsobject.h"
@@ skipping 193 matching lines @@
 }
 
 @end
 
 
 class FakeTheme : public ui::ThemeProvider {
  public:
   FakeTheme(NSColor* color) : color_(color) {}
   base::scoped_nsobject<NSColor> color_;
 
-  virtual bool UsingSystemTheme() const override {
-    return true;
-  }
-  virtual gfx::ImageSkia* GetImageSkiaNamed(int id) const override {
+  bool UsingSystemTheme() const override { return true; }
+  gfx::ImageSkia* GetImageSkiaNamed(int id) const override { return NULL; }
+  SkColor GetColor(int id) const override { return SkColor(); }
+  int GetDisplayProperty(int id) const override { return -1; }
+  bool ShouldUseNativeFrame() const override { return false; }
+  bool HasCustomImage(int id) const override { return false; }
+  base::RefCountedMemory* GetRawData(int id, ui::ScaleFactor scale_factor)
+      const override {
     return NULL;
   }
-  virtual SkColor GetColor(int id) const override { return SkColor(); }
-  virtual int GetDisplayProperty(int id) const override {
-    return -1;
-  }
-  virtual bool ShouldUseNativeFrame() const override { return false; }
-  virtual bool HasCustomImage(int id) const override { return false; }
-  virtual base::RefCountedMemory* GetRawData(
-      int id,
-      ui::ScaleFactor scale_factor) const override {
-    return NULL;
-  }
-  virtual NSImage* GetNSImageNamed(int id) const override {
-    return nil;
-  }
-  virtual NSColor* GetNSImageColorNamed(int id) const override {
-    return nil;
-  }
-  virtual NSColor* GetNSColor(int id) const override {
-    return color_.get();
-  }
-  virtual NSColor* GetNSColorTint(int id) const override {
-    return nil;
-  }
-  virtual NSGradient* GetNSGradient(int id) const override {
-    return nil;
-  }
+  NSImage* GetNSImageNamed(int id) const override { return nil; }
+  NSColor* GetNSImageColorNamed(int id) const override { return nil; }
+  NSColor* GetNSColor(int id) const override { return color_.get(); }
+  NSColor* GetNSColorTint(int id) const override { return nil; }
+  NSGradient* GetNSGradient(int id) const override { return nil; }
 };
 
 
 @interface FakeDragInfo : NSObject {
  @public
   NSPoint dropLocation_;
   NSDragOperation sourceMask_;
 }
 @property (nonatomic, assign) NSPoint dropLocation;
 - (void)setDraggingSourceOperationMask:(NSDragOperation)mask;
@@ skipping 1885 matching lines @@
                              "2f3b ] 4b ");
   actual = test::ModelStringFromNode(root);
   EXPECT_EQ(expected, actual);
 
   // Verify that the other bookmark folder can't be deleted.
   BookmarkButton *otherButton = [bar_ otherBookmarksButton];
   EXPECT_FALSE([bar_ canDragBookmarkButtonToTrash:otherButton]);
 }
 
 }  // namespace