cc/surfaces/surface_sequence.h - Issue 666163006: Allow layers to signal that additional sequences are needed before surface destruction

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Unified Diff: cc/surfaces/surface_sequence.h

Issue 666163006: Allow layers to signal that additional sequences are needed before surface destruction (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 6 years, 2 months ago

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Index: cc/surfaces/surface_sequence.h

diff --git a/cc/surfaces/surface_sequence.h b/cc/surfaces/surface_sequence.h

index 4c99e458587d65065c68f206a2d0e2d156a71410..8c6818c63be617b5a10a89d46052d7f187083277 100644

--- a/cc/surfaces/surface_sequence.h

+++ b/cc/surfaces/surface_sequence.h

@@ -14,6 +14,7 @@ struct SurfaceSequence {

SurfaceSequence() : id_namespace(0u), sequence(0u) {}

SurfaceSequence(uint32_t id_namespace, uint32_t sequence)

: id_namespace(id_namespace), sequence(sequence) {}

+ bool is_null() const { return id_namespace == 0u && sequence == 0u; }

uint32_t id_namespace;

uint32_t sequence;

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