diff options
Diffstat (limited to 'chromium/content/common/gpu_host_messages.h')
| -rw-r--r-- | chromium/content/common/gpu_host_messages.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/chromium/content/common/gpu_host_messages.h b/chromium/content/common/gpu_host_messages.h index 6e76f92761f..01bf3d7f29d 100644 --- a/chromium/content/common/gpu_host_messages.h +++ b/chromium/content/common/gpu_host_messages.h @@ -45,6 +45,14 @@ IPC_STRUCT_BEGIN(GpuMsg_CreateGpuMemoryBuffer_Params) IPC_STRUCT_MEMBER(gpu::SurfaceHandle, surface_handle) IPC_STRUCT_END() +IPC_STRUCT_TRAITS_BEGIN(content::EstablishChannelParams) + IPC_STRUCT_TRAITS_MEMBER(client_id) + IPC_STRUCT_TRAITS_MEMBER(client_tracing_id) + IPC_STRUCT_TRAITS_MEMBER(preempts) + IPC_STRUCT_TRAITS_MEMBER(allow_view_command_buffers) + IPC_STRUCT_TRAITS_MEMBER(allow_real_time_streams) +IPC_STRUCT_TRAITS_END() + IPC_STRUCT_TRAITS_BEGIN(gpu::GpuPreferences) IPC_STRUCT_TRAITS_MEMBER(single_process) IPC_STRUCT_TRAITS_MEMBER(in_process_gpu) @@ -92,6 +100,15 @@ IPC_STRUCT_TRAITS_END() // Tells the GPU process to shutdown itself. IPC_MESSAGE_CONTROL0(GpuMsg_Finalize) +// Tells the GPU process to create a new channel for communication with a +// given client. The channel name is returned in a +// GpuHostMsg_ChannelEstablished message. The client ID is passed so +// that the GPU process reuses an existing channel to that process if it exists. +// This ID is a unique opaque identifier generated by the browser process. +// The client_tracing_id is a unique ID used for the purposes of tracing. +IPC_MESSAGE_CONTROL1(GpuMsg_EstablishChannel, + content::EstablishChannelParams /* params */) + // Tells the GPU process to close the channel identified by |client_id|. // If no channel can be identified, do nothing. IPC_MESSAGE_CONTROL1(GpuMsg_CloseChannel, int32_t /* client_id */) @@ -145,6 +162,10 @@ IPC_MESSAGE_CONTROL3(GpuHostMsg_Initialized, ::gpu::GPUInfo /* gpu_info */, ::gpu::GpuFeatureInfo /* gpu_feature_info */) +// Response from GPU to a GpuHostMsg_EstablishChannel message. +IPC_MESSAGE_CONTROL1(GpuHostMsg_ChannelEstablished, + IPC::ChannelHandle /* channel_handle */) + // Message to the GPU that a shader was loaded from disk. IPC_MESSAGE_CONTROL1(GpuMsg_LoadedShader, std::string /* encoded shader */) |