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base / process / current_process.cc [blame]
// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/process/current_process.h"
namespace base {
namespace {
const char* GetNameForProcessType(CurrentProcessType process_type) {
#if BUILDFLAG(ENABLE_BASE_TRACING)
switch (process_type) {
case CurrentProcessType::PROCESS_UNSPECIFIED:
return "Null";
case CurrentProcessType::PROCESS_BROWSER:
return "Browser";
case CurrentProcessType::PROCESS_RENDERER:
return "Renderer";
case CurrentProcessType::PROCESS_UTILITY:
return "Utility";
case CurrentProcessType::PROCESS_ZYGOTE:
return "Zygote";
case CurrentProcessType::PROCESS_SANDBOX_HELPER:
return "SandboxHelper";
case CurrentProcessType::PROCESS_GPU:
return "GPU Process";
case CurrentProcessType::PROCESS_PPAPI_PLUGIN:
return "PPAPI Process";
case CurrentProcessType::PROCESS_PPAPI_BROKER:
return "PPAPI Broker Process";
case CurrentProcessType::PROCESS_SERVICE_NETWORK:
return "Service: network.mojom.NetworkService";
case CurrentProcessType::PROCESS_SERVICE_TRACING:
return "Service: tracing.mojom.TracingService";
case CurrentProcessType::PROCESS_SERVICE_STORAGE:
return "Service: storage.mojom.StorageService";
case CurrentProcessType::PROCESS_SERVICE_AUDIO:
return "Service: audio.mojom.AudioService";
case CurrentProcessType::PROCESS_SERVICE_DATA_DECODER:
return "Service: data_decoder.mojom.DataDecoderService";
case CurrentProcessType::PROCESS_SERVICE_UTIL_WIN:
return "Service: chrome.mojom.UtilWin";
case CurrentProcessType::PROCESS_SERVICE_PROXY_RESOLVER:
return "Service: proxy_resolver.mojom.ProxyResolverFactory";
case CurrentProcessType::PROCESS_SERVICE_CDM:
return "Service: media.mojom.CdmServiceBroker";
case CurrentProcessType::PROCESS_SERVICE_MEDIA_FOUNDATION:
return "Service: media.mojom.MediaFoundationServiceBroker";
case CurrentProcessType::PROCESS_SERVICE_VIDEO_CAPTURE:
return "Service: video_capture.mojom.VideoCaptureService";
case CurrentProcessType::PROCESS_SERVICE_UNZIPPER:
return "Service: unzip.mojom.Unzipper";
case CurrentProcessType::PROCESS_SERVICE_MIRRORING:
return "Service: mirroring.mojom.MirroringService";
case CurrentProcessType::PROCESS_SERVICE_FILEPATCHER:
return "Service: patch.mojom.FilePatcher";
case CurrentProcessType::PROCESS_SERVICE_TTS:
return "Service: chromeos.tts.mojom.TtsService";
case CurrentProcessType::PROCESS_SERVICE_PRINTING:
return "Service: printing.mojom.PrintingService";
case CurrentProcessType::PROCESS_SERVICE_QUARANTINE:
return "Service: quarantine.mojom.Quarantine";
case CurrentProcessType::PROCESS_SERVICE_CROS_LOCALSEARCH:
return "Service: chromeos.local_search_service.mojom.LocalSearchService";
case CurrentProcessType::PROCESS_SERVICE_CROS_ASSISTANT_AUDIO_DECODER:
return "Service: chromeos.assistant.mojom.AssistantAudioDecoderFactory";
case CurrentProcessType::PROCESS_SERVICE_FILEUTIL:
return "Service: chrome.mojom.FileUtilService";
case CurrentProcessType::PROCESS_SERVICE_PRINTCOMPOSITOR:
return "Service: printing.mojom.PrintCompositor";
case CurrentProcessType::PROCESS_SERVICE_PAINTPREVIEW:
return "Service: paint_preview.mojom.PaintPreviewCompositorCollection";
case CurrentProcessType::PROCESS_SERVICE_SPEECHRECOGNITION:
return "Service: media.mojom.SpeechRecognitionService";
case CurrentProcessType::PROCESS_SERVICE_XRDEVICE:
return "Service: device.mojom.XRDeviceService";
case CurrentProcessType::PROCESS_SERVICE_READICON:
return "Service: chrome.mojom.UtilReadIcon";
case CurrentProcessType::PROCESS_SERVICE_LANGUAGEDETECTION:
return "Service: language_detection.mojom.LanguageDetectionService";
case CurrentProcessType::PROCESS_SERVICE_SHARING:
return "Service: sharing.mojom.Sharing";
case CurrentProcessType::PROCESS_SERVICE_MEDIAPARSER:
return "Service: chrome.mojom.MediaParserFactory";
case CurrentProcessType::PROCESS_SERVICE_QRCODEGENERATOR:
return "Service: qrcode_generator.mojom.QRCodeGeneratorService";
case CurrentProcessType::PROCESS_SERVICE_PROFILEIMPORT:
return "Service: chrome.mojom.ProfileImport";
case CurrentProcessType::PROCESS_SERVICE_IME:
return "Service: chromeos.ime.mojom.ImeService";
case CurrentProcessType::PROCESS_SERVICE_RECORDING:
return "Service: recording.mojom.RecordingService";
case CurrentProcessType::PROCESS_SERVICE_SHAPEDETECTION:
return "Service: shape_detection.mojom.ShapeDetectionService";
case CurrentProcessType::PROCESS_RENDERER_EXTENSION:
return "Extension Renderer";
}
#else
return "Null";
#endif // BUILDFLAG(ENABLE_BASE_TRACING)
}
} // namespace
// Used for logging histograms for IPC metrics based on their process type.
ShortProcessType CurrentProcess::GetShortType(TypeKey key) {
#if BUILDFLAG(ENABLE_BASE_TRACING)
CurrentProcessType process = static_cast<CurrentProcessType>(
process_type_.load(std::memory_order_relaxed));
switch (process) {
case CurrentProcessType::PROCESS_UNSPECIFIED:
return ShortProcessType::kUnspecified;
case CurrentProcessType::PROCESS_BROWSER:
return ShortProcessType::kBrowser;
case CurrentProcessType::PROCESS_RENDERER:
return ShortProcessType::kRenderer;
case CurrentProcessType::PROCESS_UTILITY:
return ShortProcessType::kUtility;
case CurrentProcessType::PROCESS_ZYGOTE:
return ShortProcessType::kZygote;
case CurrentProcessType::PROCESS_SANDBOX_HELPER:
return ShortProcessType::kSandboxHelper;
case CurrentProcessType::PROCESS_GPU:
return ShortProcessType::kGpu;
case CurrentProcessType::PROCESS_PPAPI_PLUGIN:
return ShortProcessType::kPpapiPlugin;
case CurrentProcessType::PROCESS_PPAPI_BROKER:
return ShortProcessType::kPpapiBroker;
case CurrentProcessType::PROCESS_SERVICE_NETWORK:
return ShortProcessType::kServiceNetwork;
case CurrentProcessType::PROCESS_SERVICE_STORAGE:
return ShortProcessType::kServiceStorage;
case CurrentProcessType::PROCESS_RENDERER_EXTENSION:
return ShortProcessType::kRendererExtension;
case CurrentProcessType::PROCESS_SERVICE_TRACING:
case CurrentProcessType::PROCESS_SERVICE_AUDIO:
case CurrentProcessType::PROCESS_SERVICE_DATA_DECODER:
case CurrentProcessType::PROCESS_SERVICE_UTIL_WIN:
case CurrentProcessType::PROCESS_SERVICE_PROXY_RESOLVER:
case CurrentProcessType::PROCESS_SERVICE_CDM:
case CurrentProcessType::PROCESS_SERVICE_MEDIA_FOUNDATION:
case CurrentProcessType::PROCESS_SERVICE_VIDEO_CAPTURE:
case CurrentProcessType::PROCESS_SERVICE_UNZIPPER:
case CurrentProcessType::PROCESS_SERVICE_MIRRORING:
case CurrentProcessType::PROCESS_SERVICE_FILEPATCHER:
case CurrentProcessType::PROCESS_SERVICE_TTS:
case CurrentProcessType::PROCESS_SERVICE_PRINTING:
case CurrentProcessType::PROCESS_SERVICE_QUARANTINE:
case CurrentProcessType::PROCESS_SERVICE_CROS_LOCALSEARCH:
case CurrentProcessType::PROCESS_SERVICE_CROS_ASSISTANT_AUDIO_DECODER:
case CurrentProcessType::PROCESS_SERVICE_FILEUTIL:
case CurrentProcessType::PROCESS_SERVICE_PRINTCOMPOSITOR:
case CurrentProcessType::PROCESS_SERVICE_PAINTPREVIEW:
case CurrentProcessType::PROCESS_SERVICE_SPEECHRECOGNITION:
case CurrentProcessType::PROCESS_SERVICE_XRDEVICE:
case CurrentProcessType::PROCESS_SERVICE_READICON:
case CurrentProcessType::PROCESS_SERVICE_LANGUAGEDETECTION:
case CurrentProcessType::PROCESS_SERVICE_SHARING:
case CurrentProcessType::PROCESS_SERVICE_MEDIAPARSER:
case CurrentProcessType::PROCESS_SERVICE_QRCODEGENERATOR:
case CurrentProcessType::PROCESS_SERVICE_PROFILEIMPORT:
case CurrentProcessType::PROCESS_SERVICE_IME:
case CurrentProcessType::PROCESS_SERVICE_RECORDING:
case CurrentProcessType::PROCESS_SERVICE_SHAPEDETECTION:
return ShortProcessType::kService;
}
#else
return ShortProcessType::kUnspecified;
#endif
}
// static
CurrentProcess& CurrentProcess::GetInstance() {
static base::NoDestructor<CurrentProcess> instance;
return *instance;
}
void CurrentProcess::SetProcessType(CurrentProcessType process_type) {
std::string process_name = GetNameForProcessType(process_type);
CurrentProcess::GetInstance().SetProcessNameAndType(process_name,
process_type);
}
void CurrentProcess::SetProcessNameAndType(const std::string& process_name,
CurrentProcessType process_type) {
{
AutoLock lock(lock_);
process_name_ = process_name;
process_type_.store(static_cast<CurrentProcessType>(process_type),
std::memory_order_relaxed);
}
#if BUILDFLAG(ENABLE_BASE_TRACING)
trace_event::TraceLog::GetInstance()->OnSetProcessName(process_name);
#endif
}
} // namespace base