chromium/ui/gfx/presentation_feedback.h

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_GFX_PRESENTATION_FEEDBACK_H_
#define UI_GFX_PRESENTATION_FEEDBACK_H_

#include <stdint.h>

#include "base/time/time.h"
#include "build/build_config.h"
#include "ui/gfx/ca_layer_result.h"

namespace gfx {

// The feedback for gl::GLSurface methods |SwapBuffers|, |SwapBuffersAsync|,
// |SwapBuffersWithBounds|, |PostSubBuffer|, |PostSubBufferAsync|,
// |CommitOverlayPlanes|,|CommitOverlayPlanesAsync|, etc.
struct PresentationFeedback { … };

inline bool operator==(const PresentationFeedback& lhs,
                       const PresentationFeedback& rhs) { … }

inline bool operator!=(const PresentationFeedback& lhs,
                       const PresentationFeedback& rhs) { … }

}  // namespace gfx

#endif  // UI_GFX_PRESENTATION_FEEDBACK_H_