Migrate WTF::Vector::append() to ::push_back() [part 13 of N]

third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerClients.cpp

 // Copyright 2014 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 "modules/serviceworkers/ServiceWorkerClients.h"
 
 #include "bindings/core/v8/CallbackPromiseAdapter.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/ExceptionCode.h"
@@ skipping 18 matching lines @@
 class ClientArray {
  public:
   using WebType = const WebServiceWorkerClientsInfo&;
   static HeapVector<Member<ServiceWorkerClient>> take(
       ScriptPromiseResolver*,
       const WebServiceWorkerClientsInfo& webClients) {
     HeapVector<Member<ServiceWorkerClient>> clients;
     for (size_t i = 0; i < webClients.clients.size(); ++i) {
       const WebServiceWorkerClientInfo& client = webClients.clients[i];
       if (client.clientType == WebServiceWorkerClientTypeWindow)
-        clients.append(ServiceWorkerWindowClient::create(client));
+        clients.push_back(ServiceWorkerWindowClient::create(client));
       else
-        clients.append(ServiceWorkerClient::create(client));
+        clients.push_back(ServiceWorkerClient::create(client));
     }
     return clients;
   }
 
  private:
   WTF_MAKE_NONCOPYABLE(ClientArray);
   ClientArray() = delete;
 };
 
 WebServiceWorkerClientType getClientType(const String& type) {
@@ skipping 133 matching lines @@
     return promise;
   }
   context->consumeWindowInteraction();
 
   ServiceWorkerGlobalScopeClient::from(context)->openWindow(
       parsedUrl, WTF::makeUnique<NavigateClientCallback>(resolver));
   return promise;
 }
 
 }  // namespace blink