Support DataSaver for SharedWorker

third_party/WebKit/Source/web/WebSharedWorkerImpl.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 22 matching lines @@
 
 #include "public/web/WebSharedWorker.h"
 
 #include <memory>
 #include "core/dom/ExecutionContext.h"
 #include "core/workers/WorkerLoaderProxy.h"
 #include "core/workers/WorkerThread.h"
 #include "platform/wtf/RefPtr.h"
 #include "public/platform/WebAddressSpace.h"
 #include "public/platform/WebContentSecurityPolicy.h"
+#include "public/web/WebDataSaverFlag.h"
 #include "public/web/WebDevToolsAgentClient.h"
 #include "public/web/WebFrameClient.h"
 #include "public/web/WebSharedWorkerClient.h"
 #include "web/WebSharedWorkerReportingProxyImpl.h"
 
 namespace blink {
 
 class WebApplicationCacheHost;
 class WebApplicationCacheHostClient;
 class WebLocalFrameBase;
@@ skipping 29 matching lines @@
                            const WebString&) override;
   void ResumeStartup() override;
   WebDevToolsAgentClient::WebKitClientMessageLoop* CreateClientMessageLoop()
       override;
 
   // WebSharedWorker methods:
   void StartWorkerContext(const WebURL&,
                           const WebString& name,
                           const WebString& content_security_policy,
                           WebContentSecurityPolicyType,
-                          WebAddressSpace) override;
+                          WebAddressSpace,
+                          WebDataSaverFlag) override;
   void Connect(std::unique_ptr<WebMessagePortChannel>) override;
   void TerminateWorkerContext() override;
 
   void PauseWorkerContextOnStart() override;
   void AttachDevTools(const WebString& host_id, int session_id) override;
   void ReattachDevTools(const WebString& host_id,
                         int sesion_id,
                         const WebString& saved_state) override;
   void DetachDevTools(int session_id) override;
   void DispatchDevToolsMessage(int session_id,
                                int call_id,
                                const WebString& method,
                                const WebString& message) override;
 
   // Callback methods for WebSharedWorkerReportingProxyImpl.
   void CountFeature(UseCounter::Feature);
   void PostMessageToPageInspector(const String& message);
   void DidCloseWorkerGlobalScope();
   void DidTerminateWorkerThread();
 
  private:
   ~WebSharedWorkerImpl() override;
 
   WorkerThread* GetWorkerThread() { return worker_thread_.get(); }
 
   // Shuts down the worker thread.
   void TerminateWorkerThread();
 
   // Creates the shadow loader used for worker network requests.
-  void InitializeLoader();
+  void InitializeLoader(WebDataSaverFlag);
 
   void LoadShadowPage();
   void DidReceiveScriptLoaderResponse();
   void OnScriptLoaderFinished();
 
   void ConnectTaskOnWorkerThread(std::unique_ptr<WebMessagePortChannel>);
 
   // WorkerLoaderProxyProvider
   ThreadableLoadingContext* GetThreadableLoadingContext() override;
 
@@ skipping 23 matching lines @@
   RefPtr<WorkerLoaderProxy> loader_proxy_;
 
   WebURL url_;
   WebString name_;
   WebAddressSpace creation_address_space_;
 };
 
 }  // namespace blink
 
 #endif  // WebSharedWorkerImpl_h