Diagnostics.h - mozsearch

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_gfx_layers_composite_Diagnostics_h

#define mozilla_gfx_layers_composite_Diagnostics_h

#include "mozilla/Maybe.h"

#include <cstdint>

namespace mozilla {

namespace layers {

// These statistics are collected by layers backends, preferably by the GPU

struct GPUStats {

  GPUStats() : mInvalidPixels(0), mScreenPixels(0), mPixelsFilled(0) {}

  uint32_t mInvalidPixels;

  uint32_t mScreenPixels;

  uint32_t mPixelsFilled;

  Maybe<float> mDrawTime;

};

}  // namespace layers

}  // namespace mozilla

#endif  // mozilla_gfx_layers_composite_Diagnostics_h