diff options
Diffstat (limited to 'content/common/gpu/client/command_buffer_proxy.h')
| -rw-r--r-- | content/common/gpu/client/command_buffer_proxy.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/content/common/gpu/client/command_buffer_proxy.h b/content/common/gpu/client/command_buffer_proxy.h index 398f794..37cbe7c 100644 --- a/content/common/gpu/client/command_buffer_proxy.h +++ b/content/common/gpu/client/command_buffer_proxy.h @@ -18,6 +18,7 @@ #include "base/memory/weak_ptr.h" #include "content/common/gpu/client/gpu_video_decode_accelerator_host.h" #include "gpu/command_buffer/common/command_buffer.h" +#include "gpu/command_buffer/common/command_buffer_shared.h" #include "ipc/ipc_channel.h" #include "ipc/ipc_message.h" @@ -116,6 +117,9 @@ class CommandBufferProxy : public gpu::CommandBuffer, void OnEchoAck(); void OnConsoleMessage(const GPUCommandBufferConsoleMessage& message); + // Try to read an updated copy of the state from shared memory. + void TryUpdateState(); + // Local cache of id to transfer buffer mapping. typedef std::map<int32, gpu::Buffer> TransferBufferMap; TransferBufferMap transfer_buffers_; @@ -128,6 +132,9 @@ class CommandBufferProxy : public gpu::CommandBuffer, // The last cached state received from the service. State last_state_; + // The shared memory area used to update state. + gpu::CommandBufferSharedState* shared_state_; + // |*this| is owned by |*channel_| and so is always outlived by it, so using a // raw pointer is ok. GpuChannelHost* channel_; |