[1.5/2][Ozone-Drm] Keep track of display origin

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 "base/files/file_path.h"
 #include "base/macros.h"
 #include "base/memory/scoped_vector.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 gfx {
+class Point;
+}
+
 namespace ui {
 
 // Representation of the information required to initialize and configure a
 // native display.
 class HardwareDisplayControllerInfo {
  public:
   HardwareDisplayControllerInfo(ScopedDrmConnectorPtr connector,
                                 ScopedDrmCrtcPtr crtc);
   ~HardwareDisplayControllerInfo();
 
@@ skipping 16 matching lines @@
 
 DisplayMode_Params CreateDisplayModeParams(const drmModeModeInfo& mode);
 
 // |info| provides the DRM information related to the display, |fd| is the
 // connection to the DRM device and |index| provides a unique identifier for the
 // display. |index| will be used to generate the display id (it may be the id if
 // the monitor's EDID lacks the necessary identifiers).
 DisplaySnapshot_Params CreateDisplaySnapshotParams(
     HardwareDisplayControllerInfo* info,
     int fd,
-    size_t display_index);
+    size_t display_index,
+    const gfx::Point& origin);
 
 }  // namespace ui
 
 #endif  // UI_OZONE_PLATFORM_DRM_COMMON_DRM_UTIL_H_