content/common/gpu/gpu_messages.h - Issue 6883179: Rework FlushSync to return early if commands have been processed since the last update

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Unified Diff: content/common/gpu/gpu_messages.h

Issue 6883179: Rework FlushSync to return early if commands have been processed since the last update (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: style Created 9 years, 8 months ago

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Index: content/common/gpu/gpu_messages.h

diff --git a/content/common/gpu/gpu_messages.h b/content/common/gpu/gpu_messages.h

index a5f633759bfd2e89c27e3eee19594a392aab5077..3dc79586fa47ff226b0adcc11226173605adf33d 100644

--- a/content/common/gpu/gpu_messages.h

+++ b/content/common/gpu/gpu_messages.h

@@ -342,14 +342,11 @@ IPC_SYNC_MESSAGE_ROUTED2_1(GpuCommandBufferMsg_Initialize,

IPC_SYNC_MESSAGE_ROUTED0_1(GpuCommandBufferMsg_GetState,

gpu::CommandBuffer::State /* state */)

-// Get the current state of the command buffer asynchronously. State is

-// returned via UpdateState message.

-IPC_MESSAGE_ROUTED0(GpuCommandBufferMsg_AsyncGetState)

// Synchronize the put and get offsets of both processes. Caller passes its

// current put offset. Current state (including get offset) is returned.

-IPC_SYNC_MESSAGE_ROUTED1_1(GpuCommandBufferMsg_Flush,

+IPC_SYNC_MESSAGE_ROUTED2_1(GpuCommandBufferMsg_Flush,

int32 /* put_offset */,

+ int32 /* last_known_get */,

gpu::CommandBuffer::State /* state */)

// Asynchronously synchronize the put and get offsets of both processes.

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