Revert of Move ScriptState::GetExecutionContext (Part 5)

third_party/WebKit/Source/modules/speech/DOMWindowSpeechSynthesis.cpp

 /*
  * Copyright (C) 2012 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 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * 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 "modules/speech/DOMWindowSpeechSynthesis.h"
 
 #include "bindings/core/v8/ScriptState.h"
-#include "core/dom/ExecutionContext.h"
 #include "core/frame/LocalDOMWindow.h"
 #include "core/frame/LocalFrame.h"
 #include "platform/wtf/PassRefPtr.h"
 
 namespace blink {
 
 DOMWindowSpeechSynthesis::DOMWindowSpeechSynthesis(LocalDOMWindow& window)
     : Supplement<LocalDOMWindow>(window) {}
 
 const char* DOMWindowSpeechSynthesis::SupplementName() {
@@ skipping 16 matching lines @@
 SpeechSynthesis* DOMWindowSpeechSynthesis::speechSynthesis(
     ScriptState* script_state,
     LocalDOMWindow& window) {
   return DOMWindowSpeechSynthesis::From(window).speechSynthesis(script_state);
 }
 
 SpeechSynthesis* DOMWindowSpeechSynthesis::speechSynthesis(
     ScriptState* script_state) {
   if (!speech_synthesis_) {
     speech_synthesis_ =
-        SpeechSynthesis::Create(ExecutionContext::From(script_state));
+        SpeechSynthesis::Create(script_state->GetExecutionContext());
   }
   return speech_synthesis_;
 }
 
 DEFINE_TRACE(DOMWindowSpeechSynthesis) {
   visitor->Trace(speech_synthesis_);
   Supplement<LocalDOMWindow>::Trace(visitor);
 }
 
 }  // namespace blink