Service Worker: Add Clients.get(id)

content/common/service_worker/service_worker_client_info.h

Index: content/common/service_worker/service_worker_client_info.h
diff --git a/content/common/service_worker/service_worker_client_info.h b/content/common/service_worker/service_worker_client_info.h
index 1c81fe34816aee468fb4451ad35a0b56cc6fe66a..c4b6c34a0b1e66df8c242822014529653a458c1b 100644
--- a/content/common/service_worker/service_worker_client_info.h
+++ b/content/common/service_worker/service_worker_client_info.h
@@ -20,7 +20,8 @@ namespace content {
 // constructor to fill the properties.
 struct ServiceWorkerClientInfo {
   ServiceWorkerClientInfo();
-  ServiceWorkerClientInfo(blink::WebPageVisibilityState page_visibility_state,
+  ServiceWorkerClientInfo(const std::string& client_uuid,
+                          blink::WebPageVisibilityState page_visibility_state,
                           bool is_focused,
                           const GURL& url,
                           RequestContextFrameType frame_type,
@@ -39,8 +40,8 @@ struct ServiceWorkerClientInfo {
   bool is_focused;
   GURL url;
   RequestContextFrameType frame_type;
-  blink::WebServiceWorkerClientType client_type;
   base::TimeTicks last_focus_time;
+  blink::WebServiceWorkerClientType client_type;
 };
 
 }  // namespace content