[ServiceWorker] Add EmbeddedWorkerInstanceHost Interface.

content/browser/service_worker/embedded_worker_registry.cc

Index: content/browser/service_worker/embedded_worker_registry.cc
diff --git a/content/browser/service_worker/embedded_worker_registry.cc b/content/browser/service_worker/embedded_worker_registry.cc
index e8c0c86c16d922aca7384566b4e94ed64be672e9..d4ce51f4f03a8586a264cdfe2d495420789aaa8f 100644
--- a/content/browser/service_worker/embedded_worker_registry.cc
+++ b/content/browser/service_worker/embedded_worker_registry.cc
@@ -43,12 +43,6 @@ std::unique_ptr<EmbeddedWorkerInstance> EmbeddedWorkerRegistry::CreateWorker() {
   return worker;
 }
 
-ServiceWorkerStatusCode EmbeddedWorkerRegistry::StopWorker(
-    int process_id, int embedded_worker_id) {
-  return Send(process_id,
-              new EmbeddedWorkerMsg_StopWorker(embedded_worker_id));
-}
-
 bool EmbeddedWorkerRegistry::OnMessageReceived(const IPC::Message& message,
                                                int process_id) {
   // TODO(kinuko): Move all EmbeddedWorker message handling from
@@ -79,108 +73,23 @@ void EmbeddedWorkerRegistry::Shutdown() {
   }
 }
 
-void EmbeddedWorkerRegistry::OnWorkerReadyForInspection(
-    int process_id,
-    int embedded_worker_id) {
-  EmbeddedWorkerInstance* worker =
-      GetWorkerForMessage(process_id, embedded_worker_id);
-  if (!worker)
-    return;
-  worker->OnReadyForInspection();
-}
-
-void EmbeddedWorkerRegistry::OnWorkerScriptLoaded(int process_id,
-                                                  int embedded_worker_id) {
-  EmbeddedWorkerInstance* worker =
-      GetWorkerForMessage(process_id, embedded_worker_id);
-  if (!worker)
-    return;
-  worker->OnScriptLoaded();
-}
-
-void EmbeddedWorkerRegistry::OnWorkerThreadStarted(int process_id,
-                                                   int thread_id,
-                                                   int embedded_worker_id) {
-  EmbeddedWorkerInstance* worker =
-      GetWorkerForMessage(process_id, embedded_worker_id);
-  if (!worker)
-    return;
-  worker->OnThreadStarted(thread_id);
-}
-
-void EmbeddedWorkerRegistry::OnWorkerScriptLoadFailed(int process_id,
-                                                      int embedded_worker_id) {
-  EmbeddedWorkerInstance* worker =
-      GetWorkerForMessage(process_id, embedded_worker_id);
-  if (!worker)
-    return;
-  worker->OnScriptLoadFailed();
-}
-
-void EmbeddedWorkerRegistry::OnWorkerScriptEvaluated(int process_id,
-                                                     int embedded_worker_id,
-                                                     bool success) {
-  EmbeddedWorkerInstance* worker =
-      GetWorkerForMessage(process_id, embedded_worker_id);
-  if (!worker)
-    return;
-  worker->OnScriptEvaluated(success);
-}
-
-void EmbeddedWorkerRegistry::OnWorkerStarted(
-    int process_id, int embedded_worker_id) {
-  EmbeddedWorkerInstance* worker =
-      GetWorkerForMessage(process_id, embedded_worker_id);
-  if (!worker)
-    return;
-
+bool EmbeddedWorkerRegistry::OnWorkerStarted(int process_id,
+                                             int embedded_worker_id) {
   if (!base::ContainsKey(worker_process_map_, process_id) ||
       !base::ContainsKey(worker_process_map_[process_id], embedded_worker_id)) {
-    return;
+    return false;
   }
 
-  worker->OnStarted();
   lifetime_tracker_.StartTiming(embedded_worker_id);
+  return true;
 }
 
-void EmbeddedWorkerRegistry::OnWorkerStopped(
-    int process_id, int embedded_worker_id) {
-  EmbeddedWorkerInstance* worker =
-      GetWorkerForMessage(process_id, embedded_worker_id);
-  if (!worker)
-    return;
+void EmbeddedWorkerRegistry::OnWorkerStopped(int process_id,
+                                             int embedded_worker_id) {
   worker_process_map_[process_id].erase(embedded_worker_id);
-  worker->OnStopped();
   lifetime_tracker_.StopTiming(embedded_worker_id);
 }
 
-void EmbeddedWorkerRegistry::OnReportException(
-    int embedded_worker_id,
-    const base::string16& error_message,
-    int line_number,
-    int column_number,
-    const GURL& source_url) {
-  EmbeddedWorkerInstance* worker = GetWorker(embedded_worker_id);
-  if (!worker)
-    return;
-  worker->OnReportException(error_message, line_number, column_number,
-                            source_url);
-}
-
-void EmbeddedWorkerRegistry::OnReportConsoleMessage(
-    int embedded_worker_id,
-    int source_identifier,
-    int message_level,
-    const base::string16& message,
-    int line_number,
-    const GURL& source_url) {
-  EmbeddedWorkerInstance* worker = GetWorker(embedded_worker_id);
-  if (!worker)
-    return;
-  worker->OnReportConsoleMessage(source_identifier, message_level, message,
-                                 line_number, source_url);
-}
-
 void EmbeddedWorkerRegistry::OnDevToolsAttached(int embedded_worker_id) {
   lifetime_tracker_.AbortTiming(embedded_worker_id);
 }