Support DataSaver for SharedWorker

content/browser/shared_worker/shared_worker_instance.cc

 // 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 "content/browser/shared_worker/shared_worker_instance.h"
 
 #include "base/logging.h"
 
 namespace content {
 
 SharedWorkerInstance::SharedWorkerInstance(
     const GURL& url,
     const base::string16& name,
     const base::string16& content_security_policy,
     blink::WebContentSecurityPolicyType security_policy_type,
     blink::WebAddressSpace creation_address_space,
     ResourceContext* resource_context,
     const WorkerStoragePartitionId& partition_id,
-    blink::WebSharedWorkerCreationContextType creation_context_type)
+    blink::WebSharedWorkerCreationContextType creation_context_type,
+    bool data_saver_enabled)
     : url_(url),
       name_(name),
       content_security_policy_(content_security_policy),
       security_policy_type_(security_policy_type),
       creation_address_space_(creation_address_space),
       resource_context_(resource_context),
       partition_id_(partition_id),
-      creation_context_type_(creation_context_type) {
+      creation_context_type_(creation_context_type),
+      data_saver_enabled_(data_saver_enabled) {
   DCHECK(resource_context_);
 }
 
 SharedWorkerInstance::SharedWorkerInstance(const SharedWorkerInstance& other)
     : url_(other.url_),
       name_(other.name_),
       content_security_policy_(other.content_security_policy_),
       security_policy_type_(other.security_policy_type_),
       creation_address_space_(other.creation_address_space_),
       resource_context_(other.resource_context_),
       partition_id_(other.partition_id_),
-      creation_context_type_(other.creation_context_type_) {}
+      creation_context_type_(other.creation_context_type_),
+      data_saver_enabled_(other.data_saver_enabled_) {}
 
 SharedWorkerInstance::~SharedWorkerInstance() {}
 
 bool SharedWorkerInstance::Matches(const GURL& match_url,
                                    const base::string16& match_name,
                                    const WorkerStoragePartitionId& partition_id,
                                    ResourceContext* resource_context) const {
   // ResourceContext equivalence is being used as a proxy to ensure we only
   // matched shared workers within the same BrowserContext.
   if (resource_context_ != resource_context)
@@ skipping 13 matching lines @@
 }
 
 bool SharedWorkerInstance::Matches(const SharedWorkerInstance& other) const {
   return Matches(other.url(),
                  other.name(),
                  other.partition_id(),
                  other.resource_context());
 }
 
 }  // namespace content