views: Add OnEnabledChanged() method to View class.

views/controls/textfield/textfield.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/controls/textfield/textfield.h"
 
 #if defined(OS_LINUX)
 #include <gdk/gdkkeysyms.h>
 #endif
 
@@ skipping 359 matching lines @@
   ui::Range range;
   native_wrapper_->GetSelectedRange(&range);
   state->selection_start = range.start();
   state->selection_end = range.end();
 }
 
 TextInputClient* Textfield::GetTextInputClient() {
   return native_wrapper_ ? native_wrapper_->GetTextInputClient() : NULL;
 }
 
-void Textfield::SetEnabled(bool enabled) {
-  View::SetEnabled(enabled);
+void Textfield::OnEnabledChanged() {
+  View::OnEnabledChanged();
   if (native_wrapper_)
     native_wrapper_->UpdateEnabled();
 }
 
 void Textfield::ViewHierarchyChanged(bool is_add, View* parent, View* child) {
   if (is_add && !native_wrapper_ && GetWidget() && !initialized_) {
     initialized_ = true;
 
     // The native wrapper's lifetime will be managed by the view hierarchy after
     // we call AddChildView.
@@ skipping 15 matching lines @@
     }
 #endif
   }
 }
 
 std::string Textfield::GetClassName() const {
   return kViewClassName;
 }
 
 }  // namespace views