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| author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2020-10-12 14:27:29 +0200 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2020-10-13 09:35:20 +0000 |
| commit | c30a6232df03e1efbd9f3b226777b07e087a1122 (patch) | |
| tree | e992f45784689f373bcc38d1b79a239ebe17ee23 /chromium/ui/gfx/gpu_fence.h | |
| parent | 7b5b123ac58f58ffde0f4f6e488bcd09aa4decd3 (diff) | |
| download | qtwebengine-chromium-85-based.tar.gz | |
BASELINE: Update Chromium to 85.0.4183.14085-based
Change-Id: Iaa42f4680837c57725b1344f108c0196741f6057
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Diffstat (limited to 'chromium/ui/gfx/gpu_fence.h')
| -rw-r--r-- | chromium/ui/gfx/gpu_fence.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/chromium/ui/gfx/gpu_fence.h b/chromium/ui/gfx/gpu_fence.h index de4e81fea29..2d2a24be612 100644 --- a/chromium/ui/gfx/gpu_fence.h +++ b/chromium/ui/gfx/gpu_fence.h @@ -12,6 +12,10 @@ extern "C" typedef struct _ClientGpuFence* ClientGpuFence; +namespace base { +class TimeTicks; +} // namespace base + namespace gfx { // GpuFence objects own a GpuFenceHandle and release the resources in it when @@ -35,6 +39,11 @@ class GFX_EXPORT GpuFence { // Wait for the GpuFence to become ready. void Wait(); + enum FenceStatus { kSignaled, kNotSignaled, kInvalid }; + static FenceStatus GetStatusChangeTime(int fd, base::TimeTicks* time); + + base::TimeTicks GetMaxTimestamp() const; + private: gfx::GpuFenceHandleType type_; #if defined(OS_POSIX) |