Added text filtering to Overview Mode

ui/views/controls/textfield/textfield.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_TEXTFIELD_H_
 #define UI_VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 102 matching lines @@
   void SetSelectionTextColor(SkColor color);
   void UseDefaultSelectionTextColor();
 
   // Gets/sets the selection background color to be used when painting the
   // Textfield. Call UseDefaultSelectionBackgroundColor() to restore the default
   // system color.
   SkColor GetSelectionBackgroundColor() const;
   void SetSelectionBackgroundColor(SkColor color);
   void UseDefaultSelectionBackgroundColor();
 
+  // Sets whether to draw a shadow around the text or not.
+  void DisplayShadow(bool display_shadow);

[tdanderson, 2014/06/25 15:48:23]

If the instance variable is has_shadow_, this should be called SetHasShadow().

[Nina, 2014/06/26 15:20:18]

Done.

+
   // Gets/Sets whether or not the cursor is enabled.
   bool GetCursorEnabled() const;
   void SetCursorEnabled(bool enabled);
 
   // Gets/Sets the fonts used when rendering the text within the Textfield.
   const gfx::FontList& GetFontList() const;
   void SetFontList(const gfx::FontList& font_list);
 
   // Sets the default width of the text control. See default_width_in_chars_.
   void set_default_width_in_chars(int default_width) {
@@ skipping 288 matching lines @@
   // has been called, but OnAfterUserAction() has not yet been called.
   bool performing_user_action_;
 
   // True if InputMethod::CancelComposition() should not be called.
   bool skip_input_method_cancel_composition_;
 
   // The text editing cursor repaint timer and visibility.
   base::RepeatingTimer<Textfield> cursor_repaint_timer_;
   bool cursor_visible_;
 
+  // Indicates if the text should be drawn with a shadow.
+  bool has_shadow_;
+
   // The drop cursor is a visual cue for where dragged text will be dropped.
   bool drop_cursor_visible_;
   gfx::SelectionModel drop_cursor_position_;
 
   // Is the user potentially dragging and dropping from this view?
   bool initiating_drag_;
 
   // A timer and point used to modify the selection when dragging.
   base::RepeatingTimer<Textfield> drag_selection_timer_;
   gfx::Point last_drag_location_;
@@ skipping 12 matching lines @@
 
   // Used to bind callback functions to this object.
   base::WeakPtrFactory<Textfield> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(Textfield);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_H_