diff options
Diffstat (limited to 'content/common/gpu/gpu_host_messages.h')
| -rw-r--r-- | content/common/gpu/gpu_host_messages.h | 276 |
1 files changed, 0 insertions, 276 deletions
diff --git a/content/common/gpu/gpu_host_messages.h b/content/common/gpu/gpu_host_messages.h deleted file mode 100644 index 743024f..0000000 --- a/content/common/gpu/gpu_host_messages.h +++ /dev/null @@ -1,276 +0,0 @@ -// Copyright 2016 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// Multiply-included message file, hence no include guard here, but see below -// for a much smaller-than-usual include guard section. - -#include "build/build_config.h" -#include "content/common/content_export.h" -#include "content/common/content_param_traits.h" -#include "content/common/gpu/establish_channel_params.h" -#include "content/common/gpu/gpu_memory_uma_stats.h" -#include "content/common/gpu/gpu_process_launch_causes.h" -#include "content/public/common/common_param_traits.h" -#include "content/public/common/gpu_memory_stats.h" -#include "gpu/command_buffer/common/sync_token.h" -#include "gpu/command_buffer/common/value_state.h" -#include "gpu/config/gpu_info.h" -#include "ipc/ipc_channel_handle.h" -#include "ipc/ipc_message_macros.h" -#include "ipc/ipc_message_start.h" -#include "ui/gfx/gpu_memory_buffer.h" -#include "ui/gfx/ipc/gfx_param_traits.h" -#include "ui/gfx/native_widget_types.h" -#include "url/gurl.h" - -#if defined(OS_MACOSX) -#include "content/common/gpu/accelerated_surface_buffers_swapped_params_mac.h" -#include "content/common/gpu/buffer_presented_params_mac.h" -#include "ui/base/cocoa/remote_layer_api.h" -#include "ui/gfx/mac/io_surface.h" -#endif - -#undef IPC_MESSAGE_EXPORT -#define IPC_MESSAGE_EXPORT CONTENT_EXPORT - -#define IPC_MESSAGE_START GpuMsgStart - -IPC_ENUM_TRAITS_MAX_VALUE(content::CauseForGpuLaunch, - content::CAUSE_FOR_GPU_LAUNCH_MAX_ENUM - 1) - -IPC_STRUCT_TRAITS_BEGIN(content::GPUMemoryUmaStats) - IPC_STRUCT_TRAITS_MEMBER(bytes_allocated_current) - IPC_STRUCT_TRAITS_MEMBER(bytes_allocated_max) -IPC_STRUCT_TRAITS_END() - -IPC_STRUCT_TRAITS_BEGIN(content::GPUVideoMemoryUsageStats) - IPC_STRUCT_TRAITS_MEMBER(process_map) - IPC_STRUCT_TRAITS_MEMBER(bytes_allocated) - IPC_STRUCT_TRAITS_MEMBER(bytes_allocated_historical_max) -IPC_STRUCT_TRAITS_END() - -IPC_STRUCT_TRAITS_BEGIN(content::GPUVideoMemoryUsageStats::ProcessStats) - IPC_STRUCT_TRAITS_MEMBER(video_memory) - IPC_STRUCT_TRAITS_MEMBER(has_duplicates) -IPC_STRUCT_TRAITS_END() - -IPC_STRUCT_BEGIN(GpuMsg_CreateGpuMemoryBuffer_Params) - IPC_STRUCT_MEMBER(gfx::GpuMemoryBufferId, id) - IPC_STRUCT_MEMBER(gfx::Size, size) - IPC_STRUCT_MEMBER(gfx::BufferFormat, format) - IPC_STRUCT_MEMBER(gfx::BufferUsage, usage) - IPC_STRUCT_MEMBER(int32_t, client_id) - IPC_STRUCT_MEMBER(gfx::PluginWindowHandle, surface_handle) -IPC_STRUCT_END() - -IPC_STRUCT_BEGIN(GpuMsg_CreateGpuMemoryBufferFromHandle_Params) - IPC_STRUCT_MEMBER(gfx::GpuMemoryBufferHandle, handle) - IPC_STRUCT_MEMBER(gfx::GpuMemoryBufferId, id) - IPC_STRUCT_MEMBER(gfx::Size, size) - IPC_STRUCT_MEMBER(gfx::BufferFormat, format) - IPC_STRUCT_MEMBER(int32_t, client_id) -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() - -#if defined(OS_MACOSX) -IPC_STRUCT_TRAITS_BEGIN(content::AcceleratedSurfaceBuffersSwappedParams) - IPC_STRUCT_TRAITS_MEMBER(surface_id) - // Only one of ca_context_id or io_surface may be non-0. - IPC_STRUCT_TRAITS_MEMBER(ca_context_id) - IPC_STRUCT_TRAITS_MEMBER(io_surface) - IPC_STRUCT_TRAITS_MEMBER(size) - IPC_STRUCT_TRAITS_MEMBER(scale_factor) - IPC_STRUCT_TRAITS_MEMBER(latency_info) -IPC_STRUCT_TRAITS_END() - -IPC_STRUCT_TRAITS_BEGIN(content::BufferPresentedParams) - // The vsync parameters, to synchronize presentation with the display. - IPC_STRUCT_TRAITS_MEMBER(surface_id) - IPC_STRUCT_TRAITS_MEMBER(vsync_timebase) - IPC_STRUCT_TRAITS_MEMBER(vsync_interval) -IPC_STRUCT_TRAITS_END() -#endif - -//------------------------------------------------------------------------------ -// GPU Messages -// These are messages from the browser to the GPU process. - -// Tells the GPU process to initialize itself. The browser explicitly -// requests this be done so that we are guaranteed that the channel is set -// up between the browser and GPU process before doing any work that might -// potentially crash the GPU process. Detection of the child process -// exiting abruptly is predicated on having the IPC channel set up. -IPC_MESSAGE_CONTROL0(GpuMsg_Initialize) - -// 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 IPC channel -// handle. If no channel can be identified, do nothing. -IPC_MESSAGE_CONTROL1(GpuMsg_CloseChannel, - IPC::ChannelHandle /* channel_handle */) - -// Tells the GPU process to create a new gpu memory buffer. -IPC_MESSAGE_CONTROL1(GpuMsg_CreateGpuMemoryBuffer, - GpuMsg_CreateGpuMemoryBuffer_Params) - -// Tells the GPU process to create a new gpu memory buffer from an existing -// handle. -IPC_MESSAGE_CONTROL1(GpuMsg_CreateGpuMemoryBufferFromHandle, - GpuMsg_CreateGpuMemoryBufferFromHandle_Params) - -// Tells the GPU process to destroy buffer. -IPC_MESSAGE_CONTROL3(GpuMsg_DestroyGpuMemoryBuffer, - gfx::GpuMemoryBufferId, /* id */ - int32_t, /* client_id */ - gpu::SyncToken /* sync_token */) - -// Tells the GPU process to create a context for collecting graphics card -// information. -IPC_MESSAGE_CONTROL0(GpuMsg_CollectGraphicsInfo) - -// Tells the GPU process to report video_memory information for the task manager -IPC_MESSAGE_CONTROL0(GpuMsg_GetVideoMemoryUsageStats) - -#if defined(OS_MACOSX) -// Tells the GPU process that the browser process has handled the swap -// buffers or post sub-buffer request. -IPC_MESSAGE_CONTROL1(AcceleratedSurfaceMsg_BufferPresented, - content::BufferPresentedParams) -#endif - -#if defined(OS_ANDROID) -// Tells the GPU process to wake up the GPU because we're about to draw. -IPC_MESSAGE_CONTROL0(GpuMsg_WakeUpGpu) -#endif - -// Tells the GPU process to remove all contexts. -IPC_MESSAGE_CONTROL0(GpuMsg_Clean) - -// Tells the GPU process to crash. -IPC_MESSAGE_CONTROL0(GpuMsg_Crash) - -// Tells the GPU process to hang. -IPC_MESSAGE_CONTROL0(GpuMsg_Hang) - -// Tells the GPU process to disable the watchdog thread. -IPC_MESSAGE_CONTROL0(GpuMsg_DisableWatchdog) - -// Tells the GPU process that the browser has seen a GPU switch. -IPC_MESSAGE_CONTROL0(GpuMsg_GpuSwitched) - -// Sends an input event to the gpu service. -IPC_MESSAGE_CONTROL3(GpuMsg_UpdateValueState, - int, /* client_id */ - unsigned int, /* target */ - gpu::ValueState /* valuestate */) - -//------------------------------------------------------------------------------ -// GPU Host Messages -// These are messages to the browser. - -// A renderer sends this when it wants to create a connection to the GPU -// process. The browser will create the GPU process if necessary, and will -// return a handle to the channel via a GpuChannelEstablished message. -IPC_SYNC_MESSAGE_CONTROL1_3(GpuHostMsg_EstablishGpuChannel, - content::CauseForGpuLaunch, - int /* client id */, - IPC::ChannelHandle /* handle to channel */, - gpu::GPUInfo /* stats about GPU process*/) - -// A renderer sends this when it wants to know whether a gpu process exists. -IPC_SYNC_MESSAGE_CONTROL0_1(GpuHostMsg_HasGpuProcess, bool /* result */) - -// Response from GPU to a GputMsg_Initialize message. -IPC_MESSAGE_CONTROL2(GpuHostMsg_Initialized, - bool /* result */, - ::gpu::GPUInfo /* gpu_info */) - -// Response from GPU to a GpuHostMsg_EstablishChannel message. -IPC_MESSAGE_CONTROL1(GpuHostMsg_ChannelEstablished, - IPC::ChannelHandle /* channel_handle */) - -// Message from GPU to notify to destroy the channel. -IPC_MESSAGE_CONTROL1(GpuHostMsg_DestroyChannel, int32_t /* client_id */) - -// Message to cache the given shader information. -IPC_MESSAGE_CONTROL3(GpuHostMsg_CacheShader, - int32_t /* client_id */, - std::string /* key */, - std::string /* shader */) - -// Message to the GPU that a shader was loaded from disk. -IPC_MESSAGE_CONTROL1(GpuMsg_LoadedShader, std::string /* encoded shader */) - -// Response from GPU to a GpuMsg_CreateGpuMemoryBuffer message. -IPC_MESSAGE_CONTROL1(GpuHostMsg_GpuMemoryBufferCreated, - gfx::GpuMemoryBufferHandle /* handle */) - -// Response from GPU to a GpuMsg_CollectGraphicsInfo. -IPC_MESSAGE_CONTROL1(GpuHostMsg_GraphicsInfoCollected, - gpu::GPUInfo /* GPU logging stats */) - -// Response from GPU to a GpuMsg_GetVideoMemory. -IPC_MESSAGE_CONTROL1(GpuHostMsg_VideoMemoryUsageStats, - content::GPUVideoMemoryUsageStats /* GPU memory stats */) - -#if defined(OS_MACOSX) -// Tells the browser that an accelerated surface has swapped. -IPC_MESSAGE_CONTROL1(GpuHostMsg_AcceleratedSurfaceBuffersSwapped, - content::AcceleratedSurfaceBuffersSwappedParams) -#endif - -#if defined(OS_WIN) -IPC_MESSAGE_CONTROL2(GpuHostMsg_AcceleratedSurfaceCreatedChildWindow, - gfx::PluginWindowHandle /* parent_window */, - gfx::PluginWindowHandle /* child_window */) -#endif - -IPC_MESSAGE_CONTROL1(GpuHostMsg_DidCreateOffscreenContext, GURL /* url */) - -IPC_MESSAGE_CONTROL3(GpuHostMsg_DidLoseContext, - bool /* offscreen */, - gpu::error::ContextLostReason /* reason */, - GURL /* url */) - -IPC_MESSAGE_CONTROL1(GpuHostMsg_DidDestroyOffscreenContext, GURL /* url */) - -// Tells the browser about GPU memory usage statistics for UMA logging. -IPC_MESSAGE_CONTROL1(GpuHostMsg_GpuMemoryUmaStats, - content::GPUMemoryUmaStats /* GPU memory UMA stats */) - -// Tells the browser that a context has subscribed to a new target and -// the browser should start sending the corresponding information -IPC_MESSAGE_CONTROL2(GpuHostMsg_AddSubscription, - int32_t /* client_id */, - unsigned int /* target */) - -// Tells the browser that no contexts are subscribed to the target anymore -// so the browser should stop sending the corresponding information -IPC_MESSAGE_CONTROL2(GpuHostMsg_RemoveSubscription, - int32_t /* client_id */, - unsigned int /* target */) - -// Message from GPU to add a GPU log message to the about:gpu page. -IPC_MESSAGE_CONTROL3(GpuHostMsg_OnLogMessage, - int /*severity*/, - std::string /* header */, - std::string /* message */) |