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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef UI_OZONE_PLATFORM_DRM_GPU_CRTC_CONTROLLER_H_ | 5 #ifndef UI_OZONE_PLATFORM_DRM_GPU_CRTC_CONTROLLER_H_ |
| 6 #define UI_OZONE_PLATFORM_DRM_GPU_CRTC_CONTROLLER_H_ | 6 #define UI_OZONE_PLATFORM_DRM_GPU_CRTC_CONTROLLER_H_ |
| 7 | 7 |
| 8 #include <stddef.h> | 8 #include <stddef.h> |
| 9 #include <stdint.h> | 9 #include <stdint.h> |
| 10 #include <xf86drmMode.h> | 10 #include <xf86drmMode.h> |
| 11 | 11 |
| 12 #include "base/memory/weak_ptr.h" | 12 #include "base/memory/weak_ptr.h" |
| 13 #include "base/observer_list.h" | 13 #include "base/observer_list.h" |
| 14 #include "ui/ozone/ozone_export.h" | 14 #include "ui/ozone/ozone_export.h" |
| 15 #include "ui/ozone/platform/drm/common/scoped_drm_types.h" |
| 15 #include "ui/ozone/platform/drm/gpu/hardware_display_plane_manager.h" | 16 #include "ui/ozone/platform/drm/gpu/hardware_display_plane_manager.h" |
| 16 #include "ui/ozone/platform/drm/gpu/overlay_plane.h" | 17 #include "ui/ozone/platform/drm/gpu/overlay_plane.h" |
| 17 #include "ui/ozone/platform/drm/gpu/scoped_drm_types.h" | |
| 18 | 18 |
| 19 namespace ui { | 19 namespace ui { |
| 20 | 20 |
| 21 class DrmDevice; | 21 class DrmDevice; |
| 22 class PageFlipRequest; | 22 class PageFlipRequest; |
| 23 | 23 |
| 24 // Wrapper around a CRTC. | 24 // Wrapper around a CRTC. |
| 25 // | 25 // |
| 26 // One CRTC can be paired up with one or more connectors. The simplest | 26 // One CRTC can be paired up with one or more connectors. The simplest |
| 27 // configuration represents one CRTC driving one monitor, while pairing up a | 27 // configuration represents one CRTC driving one monitor, while pairing up a |
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| 98 | 98 |
| 99 // The time of the last page flip event as reported by the kernel callback. | 99 // The time of the last page flip event as reported by the kernel callback. |
| 100 uint64_t time_of_last_flip_; | 100 uint64_t time_of_last_flip_; |
| 101 | 101 |
| 102 DISALLOW_COPY_AND_ASSIGN(CrtcController); | 102 DISALLOW_COPY_AND_ASSIGN(CrtcController); |
| 103 }; | 103 }; |
| 104 | 104 |
| 105 } // namespace ui | 105 } // namespace ui |
| 106 | 106 |
| 107 #endif // UI_OZONE_PLATFORM_DRM_GPU_CRTC_CONTROLLER_H_ | 107 #endif // UI_OZONE_PLATFORM_DRM_GPU_CRTC_CONTROLLER_H_ |
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