Move components/display_compositor to components/viz/display_compositor

components/display_compositor/compositor_overlay_candidate_validator_mac.h

-// Copyright 2015 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 COMPONENTS_DISPLAY_COMPOSITOR_COMPOSITOR_OVERLAY_CANDIDATE_VALIDATOR_MAC_H_
-#define COMPONENTS_DISPLAY_COMPOSITOR_COMPOSITOR_OVERLAY_CANDIDATE_VALIDATOR_MAC_H_
-
-#include <memory>
-
-#include "base/macros.h"
-#include "components/display_compositor/compositor_overlay_candidate_validator.h"
-#include "components/display_compositor/display_compositor_export.h"
-
-namespace display_compositor {
-
-class DISPLAY_COMPOSITOR_EXPORT CompositorOverlayCandidateValidatorMac
-    : public CompositorOverlayCandidateValidator {
- public:
-  explicit CompositorOverlayCandidateValidatorMac(bool ca_layer_disabled);
-  ~CompositorOverlayCandidateValidatorMac() override;
-
-  // cc::OverlayCandidateValidator implementation.
-  void GetStrategies(cc::OverlayProcessor::StrategyList* strategies) override;
-  bool AllowCALayerOverlays() override;
-  bool AllowDCLayerOverlays() override;
-  void CheckOverlaySupport(cc::OverlayCandidateList* surfaces) override;
-
-  // CompositorOverlayCandidateValidator implementation.
-  void SetSoftwareMirrorMode(bool enabled) override;
-
- private:
-  bool software_mirror_active_;
-  const bool ca_layer_disabled_;
-
-  DISALLOW_COPY_AND_ASSIGN(CompositorOverlayCandidateValidatorMac);
-};
-
-}  // namespace display_compositor
-
-#endif  // COMPONENTS_DISPLAY_COMPOSITOR_COMPOSITOR_OVERLAY_CANDIDATE_VALIDATOR_MAC_H_