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/* 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