ui/ozone/common/display_util.cc

   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 #include "ui/ozone/common/display_util.h"
   6
   7 #include "ui/display/types/display_mode.h"
   8 #include "ui/display/types/display_snapshot.h"
   9
  10 namespace ui {
  11
  12 DisplayMode_Params GetDisplayModeParams(const DisplayMode& mode) {
  13   DisplayMode_Params params;
  14   params.size = mode.size();
  15   params.is_interlaced = mode.is_interlaced();
  16   params.refresh_rate = mode.refresh_rate();
  17
  18   return params;
  19 }
  20
  21 DisplaySnapshot_Params GetDisplaySnapshotParams(
  22     const DisplaySnapshot& display) {
  23   DisplaySnapshot_Params params;
  24   params.display_id = display.display_id();
  25   params.origin = display.origin();
  26   params.physical_size = display.physical_size();
  27   params.type = display.type();
  28   params.is_aspect_preserving_scaling = display.is_aspect_preserving_scaling();
  29   params.has_overscan = display.has_overscan();
  30   params.display_name = display.display_name();
  31   for (size_t i = 0; i < display.modes().size(); ++i)
  32     params.modes.push_back(GetDisplayModeParams(*display.modes()[i]));
  33
  34   params.has_current_mode = display.current_mode() != NULL;
  35   if (params.has_current_mode)
  36     params.current_mode = GetDisplayModeParams(*display.current_mode());
  37
  38   params.has_native_mode = display.native_mode() != NULL;
  39   if (params.has_native_mode)
  40     params.native_mode = GetDisplayModeParams(*display.native_mode());
  41
  42   params.string_representation = display.ToString();
  43
  44   return params;
  45 }
  46
  47 }  // namespace ui