Fix for focus traversal issue in Gears dialogs

chrome/views/hwnd_view.cc

 // Copyright (c) 2006-2008 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/views/hwnd_view.h"
 
 #include "chrome/common/gfx/chrome_canvas.h"
 #include "chrome/common/win_util.h"
 #include "chrome/views/focus_manager.h"
 #include "chrome/views/scroll_view.h"
@@ skipping 153 matching lines @@
       ::ShowWindow(hwnd_, SW_HIDE);
       ::SetParent(hwnd_, NULL);
     }
   }
 }
 
 void HWNDView::VisibleBoundsInRootChanged() {
   UpdateHWNDBounds();
 }
 
+void HWNDView::Focus() {
+  ::SetFocus(hwnd_);
+}
+
 void HWNDView::Paint(ChromeCanvas* canvas) {
   // The area behind our window is black, so during a fast resize (where our 
   // content doesn't draw over the full size of our HWND, and the HWND 
   // background color doesn't show up), we need to cover that blackness with 
   // something so that fast resizes don't result in black flash.
   //
   // It would be nice if this used some approximation of the page's
   // current background color.
   if (installed_clip_)
     canvas->FillRectInt(SkColorSetRGB(255, 255, 255), 0, 0, width(), height());
 }
 
 std::string HWNDView::GetClassName() const {
   return kViewClassName;
 }
 
 }  // namespace views