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

chrome/browser/ui/views/bookmarks/bookmark_bubble_view.h

Index: chrome/browser/ui/views/bookmarks/bookmark_bubble_view.h
diff --git a/chrome/browser/ui/views/bookmarks/bookmark_bubble_view.h b/chrome/browser/ui/views/bookmarks/bookmark_bubble_view.h
index 244587d54b339eca22531965c0b051e7e3534b30..08e46d96215750a308864e67032f92767357ca02 100644
--- a/chrome/browser/ui/views/bookmarks/bookmark_bubble_view.h
+++ b/chrome/browser/ui/views/bookmarks/bookmark_bubble_view.h
@@ -46,13 +46,8 @@ class BookmarkBubbleView : public views::BubbleDelegateView,
 
   ~BookmarkBubbleView() override;
 
-  // views::BubbleDelegateView method.
-  views::View* GetInitiallyFocusedView() override;
-
-  // views::WidgetDelegate method.
+  // views::WidgetDelegate:
   void WindowClosing() override;
-
-  // views::View method.
   bool AcceleratorPressed(const ui::Accelerator& accelerator) override;
 
  protected:
@@ -64,6 +59,10 @@ class BookmarkBubbleView : public views::BubbleDelegateView,
   FRIEND_TEST_ALL_PREFIXES(BookmarkBubbleViewTest, SyncPromoSignedIn);
   FRIEND_TEST_ALL_PREFIXES(BookmarkBubbleViewTest, SyncPromoNotSignedIn);
 
+  // views::BubbleDelegateView:
+  const char* GetClassName() const override;
+  views::View* GetInitiallyFocusedView() override;
+
   // Creates a BookmarkBubbleView.
   BookmarkBubbleView(views::View* anchor_view,
                      BookmarkBubbleViewObserver* observer,