services/ui/surfaces/display_compositor.h - Issue 2673823002: display compositor: Fix a use-after-free when a frame sink is destroyed.

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Unified Diff: services/ui/surfaces/display_compositor.h

Issue 2673823002: display compositor: Fix a use-after-free when a frame sink is destroyed. (Closed)

Patch Set: Created 3 years, 11 months ago

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Index: services/ui/surfaces/display_compositor.h

diff --git a/services/ui/surfaces/display_compositor.h b/services/ui/surfaces/display_compositor.h

index 24f7338e92cfa2afab32d26baac1ba7b2ee6485f..56a19106c2d673c623d239209c0be91f2848980c 100644

--- a/services/ui/surfaces/display_compositor.h

+++ b/services/ui/surfaces/display_compositor.h

@@ -99,6 +99,8 @@ class DisplayCompositor

cc::mojom::MojoCompositorFrameSinkClientPtr client,

cc::mojom::DisplayPrivateRequest display_private_request);

+ void DestroyCompositorFrameSink(const cc::FrameSinkId& frame_sink_id);

// cc::SurfaceObserver implementation.

void OnSurfaceCreated(const cc::SurfaceInfo& surface_info) override;

void OnSurfaceDamaged(const cc::SurfaceId& surface_id,