Use display::DisplayMode in ozone/drm/gpu

ui/ozone/platform/drm/common/drm_util.h

 // Copyright 2014 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_OZONE_PLATFORM_DRM_COMMON_DRM_UTIL_H_
 #define UI_OZONE_PLATFORM_DRM_COMMON_DRM_UTIL_H_
 
 #include <stddef.h>
 
 #include <memory>
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/macros.h"
+#include "ui/display/types/display_mode.h"
 #include "ui/ozone/common/gpu/ozone_gpu_message_params.h"
 #include "ui/ozone/platform/drm/common/scoped_drm_types.h"
 
 typedef struct _drmModeModeInfo drmModeModeInfo;
 
+namespace display {
+class DisplayMode;
+}  // namespace display
+
 namespace gfx {
 class Point;
 }
 
 namespace ui {
 
 // Representation of the information required to initialize and configure a
 // native display. |index| is the position of the connection and will be
 // used to generate a unique identifier for the display.
 class HardwareDisplayControllerInfo {
@@ skipping 33 matching lines @@
     size_t device_index,
     const gfx::Point& origin);
 
 int GetFourCCFormatFromBufferFormat(gfx::BufferFormat format);
 gfx::BufferFormat GetBufferFormatFromFourCCFormat(int format);
 
 int GetFourCCFormatForOpaqueFramebuffer(gfx::BufferFormat format);
 
 gfx::Size GetMaximumCursorSize(int fd);
 
+DisplayMode_Params GetDisplayModeParams(const display::DisplayMode& mode);
+
+std::unique_ptr<const display::DisplayMode> CreateDisplayModeFromParams(
+    const DisplayMode_Params& pmode);
+
+bool MatchMode(const display::DisplayMode& display_mode,
+               const drmModeModeInfo& m);
+
+const gfx::Size ModeSize(const drmModeModeInfo& mode);
+
+float ModeRefreshRate(const drmModeModeInfo& mode);
+
+bool ModeIsInterlaced(const drmModeModeInfo& mode);
+
 }  // namespace ui
 
 #endif  // UI_OZONE_PLATFORM_DRM_COMMON_DRM_UTIL_H_