Views: Draw Textfield selected text in gray when top-level Widget loses focus.

ui/views/controls/label.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_LABEL_H_
 #define UI_VIEWS_CONTROLS_LABEL_H_
 
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
@@ skipping 213 matching lines @@
   bool SupportsDrag() const override;
   bool HasTextBeingDragged() const override;
   void SetTextBeingDragged(bool value) override;
   int GetViewHeight() const override;
   int GetViewWidth() const override;
   int GetDragSelectionDelay() const override;
   void OnBeforePointerAction() override;
   void OnAfterPointerAction(bool text_changed, bool selection_changed) override;
   bool PasteSelectionClipboard() override;
   void UpdateSelectionClipboard() override;
+  SkColor GetSelectionTextColor() const override;
+  SkColor GetSelectionBackgroundColor() const override;
+  SkColor GetSelectionBackgroundUnfocusedColor() const override;
+  void OnWillChangeFocus(View* focused_before, View* focused_now) override;
 
   const gfx::RenderText* GetRenderTextForSelectionController() const;
 
   void Init(const base::string16& text, const gfx::FontList& font_list);
 
   void ResetLayout();
 
   // Set up |lines_| to actually be painted.
   void MaybeBuildRenderTextLines() const;
 
@@ skipping 64 matching lines @@
   bool is_first_paint_text_;
 
   std::unique_ptr<SelectionController> selection_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(Label);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_CONTROLS_LABEL_H_