Use native theme colors for textfields; etc.

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_
 
 #include "base/string16.h"
 #include "base/i18n/rtl.h"
 #include "ui/gfx/native_widget_types.h"
@@ skipping 54 matching lines @@
   // Updates the border display for the native text field with the state desired
   // by the Textfield.
   virtual void UpdateBorder() = 0;
 
   // Updates the text color used when painting the native text field.
   virtual void UpdateTextColor() = 0;
 
   // Updates the background color used when painting the native text field.
   virtual void UpdateBackgroundColor() = 0;
 
-  // Updates the cursor color used when painting the native text field.
-  virtual void UpdateCursorColor() = 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 UpdateIsObscured() = 0;
 
   // Updates the enabled state of the native text field.
@@ skipping 77 matching lines @@
   // ExecuteCommand to avoid name clash.
   virtual void ExecuteTextCommand(int command_id) = 0;
 
   // Creates an appropriate NativeTextfieldWrapper for the platform.
   static NativeTextfieldWrapper* CreateWrapper(Textfield* field);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_CONTROLS_TEXTFIELD_NATIVE_TEXTFIELD_WRAPPER_H_