Convert more users away from DOMView.

ui/views/controls/webview/webview.cc

 // 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.
 
 #include "ui/views/controls/webview/webview.h"
 
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_registrar.h"
@@ skipping 12 matching lines @@
 // static
 const char WebView::kViewClassName[] =
     "ui/views/WebView";
 
 ////////////////////////////////////////////////////////////////////////////////
 // WebView, public:
 
 WebView::WebView(content::BrowserContext* browser_context)
     : wcv_holder_(new NativeViewHost),
       web_contents_(NULL),
-      browser_context_(browser_context) {
+      browser_context_(browser_context),
+      allow_accelerators_(false) {
   AddChildView(wcv_holder_);
 }
 
 WebView::~WebView() {
 }
 
 content::WebContents* WebView::GetWebContents() {
   CreateWebContentsWithSiteInstance(NULL);
   return web_contents_;
 }
@@ skipping 47 matching lines @@
 void WebView::OnBoundsChanged(const gfx::Rect& previous_bounds) {
   wcv_holder_->SetSize(bounds().size());
 }
 
 void WebView::ViewHierarchyChanged(bool is_add, View* parent, View* child) {
   if (is_add)
     AttachWebContents();
 }
 
 bool WebView::SkipDefaultKeyEventProcessing(const views::KeyEvent& event) {
+  if (allow_accelerators_)
+    return FocusManager::IsTabTraversalKeyEvent(event);
+
   // Don't look-up accelerators or tab-traversal if we are showing a non-crashed
   // TabContents.
   // We'll first give the page a chance to process the key events.  If it does
   // not process them, they'll be returned to us and we'll treat them as
   // accelerators then.
   return web_contents_ && !web_contents_->IsCrashed();
 }
 
 bool WebView::IsFocusable() const {
   // We need to be focusable when our contents is not a view hierarchy, as
@@ skipping 107 matching lines @@
   if (GetFocusManager()->GetFocusedView() == this)
     web_contents_->Focus();
 }
 
 void WebView::WebContentsDestroyed(content::WebContents* web_contents) {
   DCHECK(web_contents == web_contents_);
   SetWebContents(NULL);
 }
 
 }  // namespace views