views: Convert IsEnabled() to just enabled() since it's just a simple accessor.

ui/views/controls/textfield/native_textfield_win.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_win.h"
 
 #include <algorithm>
 
 #include "base/i18n/case_conversion.h"
 #include "base/i18n/rtl.h"
@@ skipping 248 matching lines @@
   // Setting the font blows away any text color we've set, so reset it.
   UpdateTextColor();
 }
 
 void NativeTextfieldWin::UpdateIsPassword() {
   // TODO: Need to implement for Windows.
   UpdateAccessibleState(STATE_SYSTEM_PROTECTED, textfield_->IsPassword());
 }
 
 void NativeTextfieldWin::UpdateEnabled() {
-  SendMessage(m_hWnd, WM_ENABLE, textfield_->IsEnabled(), 0);
-  UpdateAccessibleState(STATE_SYSTEM_UNAVAILABLE, !textfield_->IsEnabled());
+  SendMessage(m_hWnd, WM_ENABLE, textfield_->enabled(), 0);
+  UpdateAccessibleState(STATE_SYSTEM_UNAVAILABLE, !textfield_->enabled());
 }
 
 gfx::Insets NativeTextfieldWin::CalculateInsets() {
   // NOTE: One would think GetThemeMargins would return the insets we should
   // use, but it doesn't. The margins returned by GetThemeMargins are always
   // 0.
 
   // This appears to be the insets used by Windows.
   return gfx::Insets(3, 3, 3, 3);
 }
@@ skipping 572 matching lines @@
   HBRUSH brush = CreateSolidBrush(bg_color_);
   FillRect(hdc, &window_rect, brush);
   DeleteObject(brush);
 
   int part;
   int state;
 
   if (base::win::GetVersion() < base::win::VERSION_VISTA) {
     part = EP_EDITTEXT;
 
-    if (!textfield_->IsEnabled())
+    if (!textfield_->enabled())
       state = ETS_DISABLED;
     else if (textfield_->read_only())
       state = ETS_READONLY;
     else if (!contains_mouse_)
       state = ETS_NORMAL;
     else
       state = ETS_HOT;
   } else {
     part = EP_EDITBORDER_HVSCROLL;
 
-    if (!textfield_->IsEnabled())
+    if (!textfield_->enabled())
       state = EPSHV_DISABLED;
     else if (GetFocus() == m_hWnd)
       state = EPSHV_FOCUSED;
     else if (contains_mouse_)
       state = EPSHV_HOT;
     else
       state = EPSHV_NORMAL;
     // Vista doesn't appear to have a unique state for readonly.
   }
 
   int classic_state =
-      (!textfield_->IsEnabled() || textfield_->read_only()) ? DFCS_INACTIVE : 0;
+      (!textfield_->enabled() || textfield_->read_only()) ? DFCS_INACTIVE : 0;
 
   gfx::NativeThemeWin::instance()->PaintTextField(hdc, part, state,
                                                   classic_state, &window_rect,
                                                   bg_color_, false, true);
 
   // NOTE: I tried checking the transparent property of the theme and invoking
   // drawParentBackground, but it didn't seem to make a difference.
 
   ReleaseDC(hdc);
 }
@@ skipping 256 matching lines @@
 
 // static
 NativeTextfieldWrapper* NativeTextfieldWrapper::CreateWrapper(
     Textfield* field) {
   if (views::Widget::IsPureViews())
     return new NativeTextfieldViews(field);
   return new NativeTextfieldWin(field);
 }
 
 }  // namespace views