Revert of [DevTools] Migrate ServiceWorker domain to new generator.

content/browser/devtools/render_frame_devtools_agent_host.h

Index: content/browser/devtools/render_frame_devtools_agent_host.h
diff --git a/content/browser/devtools/render_frame_devtools_agent_host.h b/content/browser/devtools/render_frame_devtools_agent_host.h
index 9a3bd65c6d8bcc0dcd263fcabf17403ec32c6214..101459b1df0811719a1548f3417f396dad7ea37f 100644
--- a/content/browser/devtools/render_frame_devtools_agent_host.h
+++ b/content/browser/devtools/render_frame_devtools_agent_host.h
@@ -41,6 +41,7 @@ class RenderFrameHostImpl;
 
 namespace devtools {
 namespace input { class InputHandler; }
+namespace service_worker { class ServiceWorkerHandler; }
 }
 
 namespace protocol {
@@ -52,7 +53,6 @@ class NetworkHandler;
 class PageHandler;
 class SchemaHandler;
 class SecurityHandler;
-class ServiceWorkerHandler;
 class StorageHandler;
 class TargetHandler;
 class TracingHandler;
@@ -191,7 +191,8 @@ class CONTENT_EXPORT RenderFrameDevToolsAgentHost
   std::unique_ptr<protocol::PageHandler> page_handler_;
   std::unique_ptr<protocol::SchemaHandler> schema_handler_;
   std::unique_ptr<protocol::SecurityHandler> security_handler_;
-  std::unique_ptr<protocol::ServiceWorkerHandler> service_worker_handler_;
+  std::unique_ptr<devtools::service_worker::ServiceWorkerHandler>
+      service_worker_handler_;
   std::unique_ptr<protocol::StorageHandler> storage_handler_;
   std::unique_ptr<protocol::TargetHandler> target_handler_;
   std::unique_ptr<protocol::TracingHandler> tracing_handler_;