cros: Fix PaintButton override.

chrome/browser/chromeos/status/status_area_button.cc

 // Copyright (c) 2010 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.
 
 #include "chrome/browser/chromeos/status/status_area_button.h"
 
 #include "grit/theme_resources.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/skbitmap_operations.h"
 #include "views/border.h"
@@ skipping 12 matching lines @@
       use_menu_button_paint_(false), active_(true) {
   set_border(NULL);
 
   // Use an offset that is top aligned with toolbar.
   set_menu_offset(0, 2);
 
   // Use a halo for status text as the icons.
   SetTextHaloColor(kStatusTextHaloColor);
 }
 
-void StatusAreaButton::OnPaint(gfx::Canvas* canvas, bool for_drag) {
+void StatusAreaButton::PaintButton(gfx::Canvas* canvas, PaintButtonMode mode) {
   if (state() == BS_PUSHED) {
     // Apply 10% white when pushed down.
     canvas->FillRectInt(SkColorSetARGB(0x19, 0xFF, 0xFF, 0xFF),
         0, 0, width(), height());
   }
 
   if (use_menu_button_paint_) {
-    views::MenuButton::PaintButton(
-        canvas,
-        for_drag ?
-            views::MenuButton::PB_FOR_DRAG :
-            views::MenuButton::PB_NORMAL);
+    views::MenuButton::PaintButton(canvas, mode);
   } else {
     canvas->DrawBitmapInt(icon(), horizontal_padding(), 0);
     OnPaintFocusBorder(canvas);
   }
 }
 
 gfx::Size StatusAreaButton::GetPreferredSize() {
   gfx::Insets insets = views::MenuButton::GetInsets();
   gfx::Size prefsize(icon_width() + insets.width(),
                      icon_height() + insets.height());
@@ skipping 36 matching lines @@
 
 bool StatusAreaButton::Activate() {
   if (active_) {
     return views::MenuButton::Activate();
   } else {
     return true;
   }
 }
 
 }  // namespace chromeos