Cleanup: remove NotifyAccessibilityEvent from views::Widget.

ui/views/widget/widget.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/widget/widget.h"
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
@@ skipping 879 matching lines @@
     root_view_->ReorderChildLayers(layer);
 }
 
 void Widget::UpdateRootLayers() {
   // Calculate the layers requires traversing the tree, and since nearly any
   // mutation of the tree can trigger this call we delay until absolutely
   // necessary.
   root_layers_dirty_ = true;
 }
 
-void Widget::NotifyAccessibilityEvent(
-    View* view,
-    ui::AccessibilityTypes::Event event_type,
-    bool send_native_event) {
-  // TODO(dmazzoni): get rid of this method and have clients just use
-  // View::NotifyAccessibilityEvent directly.
-  view->NotifyAccessibilityEvent(event_type, send_native_event);
-}
-
 const NativeWidget* Widget::native_widget() const {
   return native_widget_;
 }
 
 NativeWidget* Widget::native_widget() {
   return native_widget_;
 }
 
 void Widget::SetCapture(View* view) {
   if (internal::NativeWidgetPrivate::IsMouseButtonDown())
@@ skipping 517 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // internal::NativeWidgetPrivate, NativeWidget implementation:
 
 internal::NativeWidgetPrivate* NativeWidgetPrivate::AsNativeWidgetPrivate() {
   return this;
 }
 
 }  // namespace internal
 }  // namespace views