Don't call PaintChildren() from inside OnPaint().

chrome/browser/ui/views/autofill/autofill_dialog_views.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_AUTOFILL_AUTOFILL_DIALOG_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_AUTOFILL_AUTOFILL_DIALOG_VIEWS_H_
 
 #include <map>
 #include <set>
 
@@ skipping 245 matching lines @@
     ~NotificationArea() override;
 
     // Displays the given notifications.
     void SetNotifications(const std::vector<DialogNotification>& notifications);
 
     // views::View implementation.
     gfx::Size GetPreferredSize() const override;
     const char* GetClassName() const override;
     void PaintChildren(gfx::Canvas* canvas,
                        const views::CullSet& cull_set) override;
-    void OnPaint(gfx::Canvas* canvas) override;
 
     void set_arrow_centering_anchor(
         const base::WeakPtr<views::View>& arrow_centering_anchor) {
       arrow_centering_anchor_ = arrow_centering_anchor;
     }
 
    private:
     // Utility function for determining whether an arrow should be drawn
     // pointing at |arrow_centering_anchor_|.
     bool HasArrow();
@@ skipping 61 matching lines @@
 
   // A button to show address or billing suggestions.
   class SuggestedButton : public views::MenuButton {
    public:
     explicit SuggestedButton(views::MenuButtonListener* listener);
     ~SuggestedButton() override;
 
     // views::MenuButton implementation.
     gfx::Size GetPreferredSize() const override;
     const char* GetClassName() const override;
-    void PaintChildren(gfx::Canvas* canvas,
-                       const views::CullSet& cull_set) override;
     void OnPaint(gfx::Canvas* canvas) override;
 
    private:
     // Returns the corred resource ID (i.e. IDR_*) for the current |state()|.
     int ResourceIDForState() const;
 
     DISALLOW_COPY_AND_ASSIGN(SuggestedButton);
   };
 
   // A view that runs a callback whenever its bounds change, and which can
@@ skipping 320 matching lines @@
 
   // Used to tell the delegate when focus moves to hide the Autofill popup.
   scoped_ptr<ui::EventHandler> event_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillDialogViews);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_VIEWS_AUTOFILL_AUTOFILL_DIALOG_VIEWS_H_