ui/display/types/display_mode.h

   1 // Copyright 2014 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_DISPLAY_TYPES_DISPLAY_MODE_H_
   6 #define UI_DISPLAY_TYPES_DISPLAY_MODE_H_
   7
   8 #include <string>
   9
  10 #include "base/macros.h"
  11 #include "ui/display/types/display_types_export.h"
  12 #include "ui/gfx/geometry/size.h"
  13
  14 namespace ui {
  15
  16 // This class represents the basic information for a native mode. Platforms will
  17 // extend this class to add platform specific information about the mode.
  18 class DISPLAY_TYPES_EXPORT DisplayMode {
  19  public:
  20   DisplayMode(const gfx::Size& size, bool interlaced, float refresh_rate);
  21   virtual ~DisplayMode();
  22
  23   const gfx::Size& size() const { return size_; }
  24   bool is_interlaced() const { return is_interlaced_; }
  25   float refresh_rate() const { return refresh_rate_; }
  26
  27   virtual std::string ToString() const;
  28
  29  private:
  30   gfx::Size size_;
  31   bool is_interlaced_;
  32   float refresh_rate_;
  33
  34   DISALLOW_COPY_AND_ASSIGN(DisplayMode);
  35 };
  36
  37 }  // namespace ui
  38
  39 #endif  // UI_DISPLAY_TYPES_DISPLAY_MODE_H_