Service Worker: Add ServiceWorkerContainer.getRegistrations() method.

content/common/service_worker/service_worker_types.h

 // 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.
 
 #ifndef CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_TYPES_H_
 #define CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_TYPES_H_
 
 #include <map>
 #include <string>
 
@@ skipping 20 matching lines @@
 
 // Indicates invalid request ID (i.e. the sender does not expect it gets
 // response for the message) for messaging between browser process
 // and embedded worker.
 static const int kInvalidServiceWorkerRequestId = -1;
 
 // Constants for error messages.
 extern const char kServiceWorkerRegisterErrorPrefix[];
 extern const char kServiceWorkerUnregisterErrorPrefix[];
 extern const char kServiceWorkerGetRegistrationErrorPrefix[];
+extern const char kServiceWorkerGetRegistrationsErrorPrefix[];
 extern const char kFetchScriptError[];
 
 // Constants for invalid identifiers.
 static const int kInvalidServiceWorkerHandleId = -1;
 static const int kInvalidServiceWorkerRegistrationHandleId = -1;
 static const int kInvalidServiceWorkerProviderId = -1;
 static const int64 kInvalidServiceWorkerRegistrationId = -1;
 static const int64 kInvalidServiceWorkerVersionId = -1;
 static const int64 kInvalidServiceWorkerResourceId = -1;
 static const int64 kInvalidServiceWorkerResponseId = -1;
@@ skipping 142 matching lines @@
 
 struct ServiceWorkerClientQueryOptions {
   ServiceWorkerClientQueryOptions();
   blink::WebServiceWorkerClientType client_type;
   bool include_uncontrolled;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_TYPES_H_