Index: content/renderer/service_worker/embedded_worker_dispatcher.cc |
diff --git a/content/renderer/service_worker/embedded_worker_dispatcher.cc b/content/renderer/service_worker/embedded_worker_dispatcher.cc |
deleted file mode 100644 |
index 1e7b8ffe1941382e48ed5959a5b0b6328eaf3315..0000000000000000000000000000000000000000 |
--- a/content/renderer/service_worker/embedded_worker_dispatcher.cc |
+++ /dev/null |
@@ -1,129 +0,0 @@ |
-// Copyright 2013 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. |
- |
-#include "content/renderer/service_worker/embedded_worker_dispatcher.h" |
- |
-#include <memory> |
-#include <utility> |
- |
-#include "base/memory/ptr_util.h" |
-#include "base/metrics/histogram_macros.h" |
-#include "base/strings/string16.h" |
-#include "base/strings/utf_string_conversions.h" |
-#include "content/child/child_process.h" |
-#include "content/child/thread_safe_sender.h" |
-#include "content/child/worker_thread_registry.h" |
-#include "content/common/devtools_messages.h" |
-#include "content/common/service_worker/embedded_worker_messages.h" |
-#include "content/public/common/content_client.h" |
-#include "content/renderer/render_thread_impl.h" |
-#include "content/renderer/service_worker/embedded_worker_devtools_agent.h" |
-#include "content/renderer/service_worker/embedded_worker_instance_client_impl.h" |
-#include "content/renderer/service_worker/service_worker_context_client.h" |
-#include "third_party/WebKit/public/platform/WebString.h" |
-#include "third_party/WebKit/public/platform/WebURL.h" |
-#include "third_party/WebKit/public/web/WebEmbeddedWorker.h" |
-#include "third_party/WebKit/public/web/WebEmbeddedWorkerStartData.h" |
- |
-namespace content { |
- |
-EmbeddedWorkerDispatcher::WorkerWrapper::WorkerWrapper( |
- blink::WebEmbeddedWorker* worker, |
- int devtools_agent_route_id) |
- : worker_(worker), |
- devtools_agent_( |
- new EmbeddedWorkerDevToolsAgent(worker, devtools_agent_route_id)) {} |
- |
-EmbeddedWorkerDispatcher::WorkerWrapper::~WorkerWrapper() {} |
- |
-EmbeddedWorkerDispatcher::EmbeddedWorkerDispatcher() : weak_factory_(this) {} |
- |
-EmbeddedWorkerDispatcher::~EmbeddedWorkerDispatcher() {} |
- |
-bool EmbeddedWorkerDispatcher::OnMessageReceived( |
- const IPC::Message& message) { |
- bool handled = true; |
- IPC_BEGIN_MESSAGE_MAP(EmbeddedWorkerDispatcher, message) |
- IPC_MESSAGE_HANDLER(EmbeddedWorkerMsg_StopWorker, OnStopWorker) |
- IPC_MESSAGE_UNHANDLED(handled = false) |
- IPC_END_MESSAGE_MAP() |
- return handled; |
-} |
- |
-void EmbeddedWorkerDispatcher::WorkerContextDestroyed( |
- int embedded_worker_id) { |
- RenderThreadImpl::current()->thread_safe_sender()->Send( |
- new EmbeddedWorkerHostMsg_WorkerStopped(embedded_worker_id)); |
- UnregisterWorker(embedded_worker_id); |
-} |
- |
-void EmbeddedWorkerDispatcher::OnStopWorker(int embedded_worker_id) { |
- TRACE_EVENT0("ServiceWorker", "EmbeddedWorkerDispatcher::OnStopWorker"); |
- WorkerWrapper* wrapper = workers_.Lookup(embedded_worker_id); |
- // OnStopWorker is possible to be called twice. |
- if (!wrapper) { |
- LOG(WARNING) << "Got OnStopWorker for nonexistent worker"; |
- return; |
- } |
- // This should eventually call WorkerContextDestroyed. (We may need to post |
- // a delayed task to forcibly abort the worker context if we find it |
- // necessary) |
- stop_worker_times_[embedded_worker_id] = base::TimeTicks::Now(); |
- wrapper->worker()->TerminateWorkerContext(); |
-} |
- |
-std::unique_ptr<EmbeddedWorkerDispatcher::WorkerWrapper> |
-EmbeddedWorkerDispatcher::StartWorkerContext( |
- const EmbeddedWorkerStartParams& params, |
- std::unique_ptr<ServiceWorkerContextClient> context_client) { |
- std::unique_ptr<WorkerWrapper> wrapper(new WorkerWrapper( |
- blink::WebEmbeddedWorker::Create(context_client.release(), nullptr), |
- params.worker_devtools_agent_route_id)); |
- |
- blink::WebEmbeddedWorkerStartData start_data; |
- start_data.script_url = params.script_url; |
- start_data.user_agent = |
- blink::WebString::FromUTF8(GetContentClient()->GetUserAgent()); |
- start_data.wait_for_debugger_mode = |
- params.wait_for_debugger |
- ? blink::WebEmbeddedWorkerStartData::kWaitForDebugger |
- : blink::WebEmbeddedWorkerStartData::kDontWaitForDebugger; |
- start_data.v8_cache_options = static_cast<blink::WebSettings::V8CacheOptions>( |
- params.settings.v8_cache_options); |
- start_data.data_saver_enabled = params.settings.data_saver_enabled; |
- start_data.pause_after_download_mode = |
- params.pause_after_download |
- ? blink::WebEmbeddedWorkerStartData::kPauseAfterDownload |
- : blink::WebEmbeddedWorkerStartData::kDontPauseAfterDownload; |
- |
- wrapper->worker()->StartWorkerContext(start_data); |
- return wrapper; |
-} |
- |
-void EmbeddedWorkerDispatcher::RegisterWorker( |
- int embedded_worker_id, |
- std::unique_ptr<WorkerWrapper> wrapper) { |
- workers_.AddWithID(std::move(wrapper), embedded_worker_id); |
-} |
- |
-void EmbeddedWorkerDispatcher::UnregisterWorker(int embedded_worker_id) { |
- if (ContainsKey(stop_worker_times_, embedded_worker_id)) { |
- base::TimeTicks stop_time = stop_worker_times_[embedded_worker_id]; |
- UMA_HISTOGRAM_MEDIUM_TIMES("ServiceWorker.TerminateThread.Time", |
- base::TimeTicks::Now() - stop_time); |
- stop_worker_times_.erase(embedded_worker_id); |
- } |
- workers_.Remove(embedded_worker_id); |
-} |
- |
-void EmbeddedWorkerDispatcher::RecordStopWorkerTimer(int embedded_worker_id) { |
- WorkerWrapper* wrapper = workers_.Lookup(embedded_worker_id); |
- DCHECK(wrapper); |
- // This should eventually call WorkerContextDestroyed. (We may need to post |
- // a delayed task to forcibly abort the worker context if we find it |
- // necessary) |
- stop_worker_times_[embedded_worker_id] = base::TimeTicks::Now(); |
-} |
- |
-} // namespace content |