Reintroduce password support to NativeTextfieldViews

ui/views/controls/textfield/native_textfield_views.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 "ui/views/controls/textfield/native_textfield_views.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 380 matching lines @@
   // Update the default text style.
   gfx::StyleRange default_style(GetRenderText()->default_style());
   default_style.font = textfield_->font();
   GetRenderText()->set_default_style(default_style);
   GetRenderText()->ApplyDefaultStyle();
 
   OnCaretBoundsChanged();
 }
 
 void NativeTextfieldViews::UpdateIsPassword() {
-  model_->set_is_password(textfield_->IsPassword());
+  gfx::StyleRange default_style(GetRenderText()->default_style());
+  default_style.password = textfield_->IsPassword();
+  GetRenderText()->set_default_style(default_style);
+  GetRenderText()->ApplyDefaultStyle();
+
   OnCaretBoundsChanged();
   SchedulePaint();
   OnTextInputTypeChanged();
 }
 
 void NativeTextfieldViews::UpdateEnabled() {
   SetEnabled(textfield_->IsEnabled());
   SchedulePaint();
   OnTextInputTypeChanged();
 }
@@ skipping 664 matching lines @@
 
 #if defined(USE_AURA)
 // static
 NativeTextfieldWrapper* NativeTextfieldWrapper::CreateWrapper(
     Textfield* field) {
   return new NativeTextfieldViews(field);
 }
 #endif
 
 }  // namespace views