ui/views/style/platform_style.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_VIEWS_STYLE_PLATFORM_STYLE_H_
   6 #define UI_VIEWS_STYLE_PLATFORM_STYLE_H_
   7
   8 #include "base/macros.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "ui/views/controls/button/button.h"
  11
  12 namespace views {
  13
  14 class Border;
  15 class LabelButton;
  16 class LabelButtonBorder;
  17
  18 // Cross-platform API for providing platform-specific styling for toolkit-views.
  19 class PlatformStyle {
  20  public:
  21   // Creates the default label button border for the given |style|. Used when a
  22   // custom default border is not provided for a particular LabelButton class.
  23   static scoped_ptr<LabelButtonBorder> CreateLabelButtonBorder(
  24       Button::ButtonStyle style);
  25
  26   // Applies the current system theme to the default border created by |button|.
  27   static scoped_ptr<Border> CreateThemedLabelButtonBorder(LabelButton* button);
  28
  29  private:
  30   DISALLOW_IMPLICIT_CONSTRUCTORS(PlatformStyle);
  31 };
  32
  33 }  // namespace views
  34
  35 #endif  // UI_VIEWS_STYLE_PLATFORM_STYLE_H_