Worker: Enable UseCounter for SharedWorkerGlobalScope

third_party/WebKit/Source/web/SharedWorkerRepositoryClientImpl.cpp

 /*
  * 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 14 matching lines @@
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "web/SharedWorkerRepositoryClientImpl.h"
 
 #include "core/dom/ExecutionContext.h"
 #include "core/events/Event.h"
+#include "core/frame/Deprecation.h"
 #include "core/frame/UseCounter.h"
 #include "core/frame/csp/ContentSecurityPolicy.h"
 #include "core/inspector/InspectorInstrumentation.h"
 #include "core/workers/SharedWorker.h"
 #include "platform/network/ResourceResponse.h"
 #include "public/platform/WebMessagePortChannel.h"
 #include "public/platform/WebString.h"
 #include "public/platform/WebURL.h"
 #include "public/web/WebContentSecurityPolicy.h"
 #include "public/web/WebFrameClient.h"
@@ skipping 44 matching lines @@
     }
   }
 
   void scriptLoadFailed() override {
     m_worker->dispatchEvent(Event::createCancelable(EventTypeNames::error));
     m_worker->setIsBeingConnected(false);
   }
 
   void connected() override { m_worker->setIsBeingConnected(false); }
 
+  void countFeature(uint32_t feature) override {
+    static_assert(UseCounter::NumberOfFeatures < UINT32_MAX,
+                  "uint32_t must be larger than number of features");
+    UseCounter::Feature useCounterFeature =
+        static_cast<UseCounter::Feature>(feature);
+    if (Deprecation::deprecationMessage(useCounterFeature).isEmpty()) {
+      UseCounter::count(m_worker->getExecutionContext(), useCounterFeature);
+    } else {
+      Deprecation::countDeprecation(m_worker->getExecutionContext(),
+                                    useCounterFeature);
+    }
+  }
+
   Persistent<SharedWorker> m_worker;
 };
 
 static WebSharedWorkerRepositoryClient::DocumentID getId(void* document) {
   DCHECK(document);
   return reinterpret_cast<WebSharedWorkerRepositoryClient::DocumentID>(
       document);
 }
 
 void SharedWorkerRepositoryClientImpl::connect(
@@ skipping 37 matching lines @@
 void SharedWorkerRepositoryClientImpl::documentDetached(Document* document) {
   DCHECK(m_client);
   m_client->documentDetached(getId(document));
 }
 
 SharedWorkerRepositoryClientImpl::SharedWorkerRepositoryClientImpl(
     WebSharedWorkerRepositoryClient* client)
     : m_client(client) {}
 
 }  // namespace blink