Fix for focus traversal issue in Gears dialogs

chrome/browser/views/dom_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/browser/views/dom_view.h"
 
 #include "chrome/browser/dom_ui/dom_ui_host.h"
 
 DOMView::DOMView(const GURL& contents)
     : contents_(contents), initialized_(false), host_(NULL) {
+  SetFocusable(true);
 }
 
 DOMView::~DOMView() {
   if (host_) {
     Detach();
     host_->Destroy();
     host_ = NULL;
   }
 }
 
@@ skipping 10 matching lines @@
                                                           instance);
   host_ = tab_contents->AsDOMUIHost();
   DCHECK(host_);
 
   views::HWNDView::Attach(host_->GetNativeView());
   host_->SetupController(profile);
   host_->controller()->LoadURL(contents_, GURL(), PageTransition::START_PAGE);
   return true;
 }