Worker: Enable UseCounter for SharedWorkerGlobalScope

third_party/WebKit/public/web/WebSharedWorkerClient.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 35 matching lines @@
 class WebWorkerContentSettingsClientProxy;
 
 // Provides an interface back to the in-page script object for a worker.
 // All functions are expected to be called back on the thread that created
 // the Worker object, unless noted.
 // An instance of this class must outlive or must have the identical lifetime
 // as WebSharedWorker (i.e. must be kept alive until workerScriptLoadFailed()
 // or workerContextDestroyed() is called).
 class WebSharedWorkerClient {
  public:
+  virtual void countFeature(uint32_t) = 0;
   virtual void workerContextClosed() = 0;
   virtual void workerContextDestroyed() = 0;
   virtual void workerReadyForInspection() {}
   virtual void workerScriptLoaded() = 0;
   virtual void workerScriptLoadFailed() = 0;
   virtual void selectAppCacheID(long long) = 0;
 
   // Returns the notification presenter for this worker context. Pointer
   // is owned by the object implementing WebSharedWorkerClient.
   virtual WebNotificationPresenter* notificationPresenter() = 0;
@@ skipping 25 matching lines @@
                                    const WebString& state) {}
   virtual WebDevToolsAgentClient::WebKitClientMessageLoop*
   createDevToolsMessageLoop() {
     return nullptr;
   }
 };
 
 }  // namespace blink
 
 #endif