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      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_OZONE_PLATFORM_DRI_CHROMEOS_DISPLAY_SNAPSHOT_DRI_H_
      6 #define UI_OZONE_PLATFORM_DRI_CHROMEOS_DISPLAY_SNAPSHOT_DRI_H_
      7 
      8 #include "ui/display/types/display_snapshot.h"
      9 #include "ui/ozone/platform/dri/scoped_drm_types.h"
     10 
     11 namespace ui {
     12 
     13 class DriWrapper;
     14 
     15 class DisplaySnapshotDri : public DisplaySnapshot {
     16  public:
     17   DisplaySnapshotDri(DriWrapper* drm,
     18                      drmModeConnector* connector,
     19                      drmModeCrtc* crtc,
     20                      uint32_t index);
     21   virtual ~DisplaySnapshotDri();
     22 
     23   // Native properties of a display used by the DRI implementation in
     24   // configuring this display.
     25   uint32_t connector() const { return connector_; }
     26   uint32_t crtc() const { return crtc_; }
     27   drmModePropertyRes* dpms_property() const { return dpms_property_.get(); }
     28 
     29   // DisplaySnapshot overrides:
     30   virtual std::string ToString() const OVERRIDE;
     31 
     32  private:
     33   uint32_t connector_;
     34   uint32_t crtc_;
     35   ScopedDrmPropertyPtr dpms_property_;
     36   std::string name_;
     37   bool overscan_flag_;
     38 
     39   DISALLOW_COPY_AND_ASSIGN(DisplaySnapshotDri);
     40 };
     41 
     42 }  // namespace ui
     43 
     44 #endif  // UI_OZONE_PLATFORM_DRI_CHROMEOS_DISPLAY_SNAPSHOT_DRI_H_
     45