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Unified Diff: ui/gl/gl_fence.h

Issue 180723023: gpu: Mailbox emulation with EGLImage (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 9 months ago
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Index: ui/gl/gl_fence.h
diff --git a/ui/gl/gl_fence.h b/ui/gl/gl_fence.h
index d4f3218d52f483947fce83a41c555aade3f92d54..c1967ec9c43df4666a17c56b6a6f7f84c45b5a98 100644
--- a/ui/gl/gl_fence.h
+++ b/ui/gl/gl_fence.h
@@ -16,8 +16,14 @@ class GL_EXPORT GLFence {
virtual ~GLFence();
static GLFence* Create();
+ // Creates a fence that is not guaranteed to signal until the current context
+ // is flushed. Use with caution.
+ static GLFence* CreateWithoutFlush();
virtual bool HasCompleted() = 0;
virtual void ClientWait() = 0;
+ // Will block the server if supported, but might fall back to blocking the
+ // client.
+ virtual void ServerWait() = 0;
protected:
static bool IsContextLost();
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