ServiceWorker: Move worker candidate process knowledge to ServiceWorkerProcessManager.

content/browser/service_worker/service_worker_version.cc

Index: content/browser/service_worker/service_worker_version.cc
diff --git a/content/browser/service_worker/service_worker_version.cc b/content/browser/service_worker/service_worker_version.cc
index 0bffa65e38aa767b9eb45143190cea453250072d..41e9f897b420d2f68c64673fe479661e7cfad729 100644
--- a/content/browser/service_worker/service_worker_version.cc
+++ b/content/browser/service_worker/service_worker_version.cc
@@ -160,11 +160,10 @@ ServiceWorkerVersionInfo ServiceWorkerVersion::GetInfo() {
 }
 
 void ServiceWorkerVersion::StartWorker(const StatusCallback& callback) {
-  StartWorkerWithCandidateProcesses(std::vector<int>(), false, callback);
+  StartWorker(false, callback);
 }
 
-void ServiceWorkerVersion::StartWorkerWithCandidateProcesses(
-    const std::vector<int>& possible_process_ids,
+void ServiceWorkerVersion::StartWorker(
     bool pause_after_download,
     const StatusCallback& callback) {
   switch (running_status()) {
@@ -183,7 +182,6 @@ void ServiceWorkerVersion::StartWorkerWithCandidateProcesses(
             scope_,
             script_url_,
             pause_after_download,
-            possible_process_ids,
             base::Bind(&ServiceWorkerVersion::RunStartWorkerCallbacksOnError,
                        weak_factory_.GetWeakPtr()));
       }
@@ -376,24 +374,11 @@ void ServiceWorkerVersion::DispatchPushEvent(const StatusCallback& callback,
   }
 }
 
-void ServiceWorkerVersion::AddProcessToWorker(int process_id) {
-  embedded_worker_->AddProcessReference(process_id);
-}
-
-void ServiceWorkerVersion::RemoveProcessFromWorker(int process_id) {
-  embedded_worker_->ReleaseProcessReference(process_id);
-}
-
-bool ServiceWorkerVersion::HasProcessToRun() const {
-  return embedded_worker_->HasProcessToRun();
-}
-
 void ServiceWorkerVersion::AddControllee(
     ServiceWorkerProviderHost* provider_host) {
   DCHECK(!ContainsKey(controllee_map_, provider_host));
   int controllee_id = controllee_by_id_.Add(provider_host);
   controllee_map_[provider_host] = controllee_id;
-  AddProcessToWorker(provider_host->process_id());
   if (stop_worker_timer_.IsRunning())
     stop_worker_timer_.Stop();
 }
@@ -404,7 +389,6 @@ void ServiceWorkerVersion::RemoveControllee(
   DCHECK(found != controllee_map_.end());
   controllee_by_id_.Remove(found->second);
   controllee_map_.erase(found);
-  RemoveProcessFromWorker(provider_host->process_id());
   if (HasControllee())
     return;
   FOR_EACH_OBSERVER(Listener, listeners_, OnNoControllees(this));
@@ -415,16 +399,6 @@ void ServiceWorkerVersion::RemoveControllee(
   ScheduleStopWorker();
 }
 
-void ServiceWorkerVersion::AddPotentialControllee(
-    ServiceWorkerProviderHost* provider_host) {
-  AddProcessToWorker(provider_host->process_id());
-}
-
-void ServiceWorkerVersion::RemovePotentialControllee(
-    ServiceWorkerProviderHost* provider_host) {
-  RemoveProcessFromWorker(provider_host->process_id());
-}
-
 void ServiceWorkerVersion::AddListener(Listener* listener) {
   listeners_.AddObserver(listener);
 }