Remove ExecutionContext::activeDOMObjectsAreStopped()

third_party/WebKit/Source/modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.cpp

 // 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 "modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.h"
 
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "bindings/core/v8/V8ThrowException.h"
@@ skipping 206 matching lines @@
 void MediaKeySystemAccessInitializer::requestNotSupported(
     const WebString& errorMessage) {
   if (!isExecutionContextValid())
     return;
 
   m_resolver->reject(DOMException::create(NotSupportedError, errorMessage));
   m_resolver.clear();
 }
 
 bool MediaKeySystemAccessInitializer::isExecutionContextValid() const {
-  // activeDOMObjectsAreStopped() is called to see if the context is in the
-  // process of being destroyed. If it is true, assume the context is no
-  // longer valid as it is about to be destroyed anyway.
-  ExecutionContext* context = m_resolver->getExecutionContext();
-  return context && !context->activeDOMObjectsAreStopped();
+  return m_resolver->getExecutionContext();
 }
 
 void MediaKeySystemAccessInitializer::checkVideoCapabilityRobustness() const {
   // Only check for widevine key system.
   if (keySystem() != "com.widevine.alpha")
     return;
 
   bool hasVideoCapabilities = false;
   bool hasEmptyRobustness = false;
 
@@ skipping 151 matching lines @@
   WebEncryptedMediaClient* mediaClient =
       controller->encryptedMediaClient(executionContext);
   mediaClient->requestMediaKeySystemAccess(
       WebEncryptedMediaRequest(initializer));
 
   // 7. Return promise.
   return promise;
 }
 
 }  // namespace blink