gpu/ipc/service/child_window_surface_win.cc - Issue 2888993002: Do glFinish before sending snapshot latency info to browser

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Unified Diff: gpu/ipc/service/child_window_surface_win.cc

Issue 2888993002: Do glFinish before sending snapshot latency info to browser (Closed)

Patch Set: add current tests Created 3 years, 7 months ago

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Index: gpu/ipc/service/child_window_surface_win.cc

diff --git a/gpu/ipc/service/child_window_surface_win.cc b/gpu/ipc/service/child_window_surface_win.cc

index 22b5f5c8cf909303fbfc894f93c4bcc6749a1e19..36b65a7ef87af76ecdf644f415717220e0beb837 100644

--- a/gpu/ipc/service/child_window_surface_win.cc

+++ b/gpu/ipc/service/child_window_surface_win.cc

@@ -165,6 +165,11 @@ gfx::SwapResult ChildWindowSurfaceWin::PostSubBuffer(int x,

return result;

}

+void ChildWindowSurfaceWin::WaitForSnapshotRendering() {

+ DCHECK(gl::GLContext::GetCurrent()->IsCurrent(this));

+ glFinish();

ChildWindowSurfaceWin::~ChildWindowSurfaceWin() {

}