first run bubble using the views/bubble api.

views/bubble/bubble_delegate.cc

 // Copyright (c) 2011 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 "views/bubble/bubble_delegate.h"
 
 #include "views/bubble/bubble_frame_view.h"
 #include "views/bubble/bubble_view.h"
 #include "views/widget/widget.h"
 
@@ skipping 28 matching lines @@
 NonClientFrameView* BubbleDelegateView::CreateNonClientFrameView() {
   return new BubbleFrameView(GetArrowLocation(),
                              GetPreferredSize(),
                              GetColor());
 }
 
 gfx::Point BubbleDelegateView::GetAnchorPoint() const {
   return gfx::Point();
 }
 
+views::View* BubbleDelegateView::GetInitiallyFocusedView() {
+  return this;

[msw, 2011/10/20 19:17:50]

already done, will land soon :)

+}
+
 BubbleBorder::ArrowLocation BubbleDelegateView::GetArrowLocation() const {
   return BubbleBorder::TOP_LEFT;
 }
 
 SkColor BubbleDelegateView::GetColor() const {
   return SK_ColorWHITE;
 }
 
 void BubbleDelegateView::Init() {}
 
 const BubbleView* BubbleDelegateView::GetBubbleView() const {
   return GetWidget()->client_view()->AsBubbleView();
 }
 
 const BubbleFrameView* BubbleDelegateView::GetBubbleFrameView() const {
   return static_cast<BubbleFrameView*>(
       GetWidget()->non_client_view()->frame_view());
 }
 
 gfx::Rect BubbleDelegateView::GetBubbleBounds() {
   // The argument rect has its origin at the bubble's arrow anchor point;
   // its size is the preferred size of the bubble's client view (this view).
   return GetBubbleFrameView()->GetWindowBoundsForClientBounds(
       gfx::Rect(GetAnchorPoint(), GetPreferredSize()));
 }
 
 }  // namespace views