Rename visual style "password" to "obscured"

ui/views/controls/textfield/native_textfield_wrapper.h

 // 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.
 
 #ifndef UI_VIEWS_CONTROLS_TEXTFIELD_NATIVE_TEXTFIELD_WRAPPER_H_
 #define UI_VIEWS_CONTROLS_TEXTFIELD_NATIVE_TEXTFIELD_WRAPPER_H_
 #pragma once
 
 #include "base/string16.h"
 #include "ui/gfx/native_widget_types.h"
@@ skipping 54 matching lines @@
   // Updates the background color used when painting the native text field.
   virtual void UpdateBackgroundColor() = 0;
 
   // Updates the read-only state of the native text field.
   virtual void UpdateReadOnly() = 0;
 
   // Updates the font used to render text in the native text field.
   virtual void UpdateFont() = 0;
 
   // Updates the visibility of the text in the native text field.
-  virtual void UpdateIsPassword() = 0;
+  virtual void UpdateIsObscured() = 0;
 
   // Updates the enabled state of the native text field.
   virtual void UpdateEnabled() = 0;
 
   // Returns the insets for the text field.
   virtual gfx::Insets CalculateInsets() = 0;
 
   // Updates the horizontal margins for the native text field.
   virtual void UpdateHorizontalMargins() = 0;
 
@@ skipping 61 matching lines @@
   // Get the height in pixels of the first font used in this textfield.
   virtual int GetFontHeight() = 0;
 
   // Creates an appropriate NativeTextfieldWrapper for the platform.
   static NativeTextfieldWrapper* CreateWrapper(Textfield* field);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_CONTROLS_TEXTFIELD_NATIVE_TEXTFIELD_WRAPPER_H_