ui/views/controls/separator.h

   1 // Copyright (c) 2011 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_CONTROLS_SEPARATOR_H_
   6 #define UI_VIEWS_CONTROLS_SEPARATOR_H_
   7
   8 #include <string>
   9
  10 #include "ui/views/view.h"
  11
  12 namespace views {
  13
  14 // The Separator class is a view that shows a line used to visually separate
  15 // other views.
  16
  17 class VIEWS_EXPORT Separator : public View {
  18  public:
  19   enum Orientation {
  20     HORIZONTAL,
  21     VERTICAL
  22   };
  23
  24   // The separator's class name.
  25   static const char kViewClassName[];
  26
  27   explicit Separator(Orientation orientation);
  28   ~Separator() override;
  29
  30   SkColor color() const { return color_; }
  31   void SetColor(SkColor color);
  32
  33   int size() const { return size_; }
  34   // Preferred size of one axis: height for horizontal separator
  35   // and width for vertical separator
  36   void SetPreferredSize(int size);
  37
  38   // Overridden from View:
  39   gfx::Size GetPreferredSize() const override;
  40   void GetAccessibleState(ui::AXViewState* state) override;
  41   void OnPaint(gfx::Canvas* canvas) override;
  42   const char* GetClassName() const override;
  43
  44  private:
  45   const Orientation orientation_;
  46   SkColor color_;
  47   int size_;
  48
  49   DISALLOW_COPY_AND_ASSIGN(Separator);
  50 };
  51
  52 }  // namespace views
  53
  54 #endif  // UI_VIEWS_CONTROLS_SEPARATOR_H_