Reland of Move ScriptState::GetExecutionContext (Part 5)

third_party/WebKit/Source/modules/webmidi/NavigatorWebMIDI.cpp

Index: third_party/WebKit/Source/modules/webmidi/NavigatorWebMIDI.cpp
diff --git a/third_party/WebKit/Source/modules/webmidi/NavigatorWebMIDI.cpp b/third_party/WebKit/Source/modules/webmidi/NavigatorWebMIDI.cpp
index 2a6c69c922f144f9cb90bf6a5190006217afdeb0..2065ee40a922ee66f691714e8cc5daa1a63af39a 100644
--- a/third_party/WebKit/Source/modules/webmidi/NavigatorWebMIDI.cpp
+++ b/third_party/WebKit/Source/modules/webmidi/NavigatorWebMIDI.cpp
@@ -34,6 +34,7 @@
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/Document.h"
+#include "core/dom/ExecutionContext.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/Navigator.h"
 #include "core/frame/UseCounter.h"
@@ -79,7 +80,7 @@
   }
 
   UseCounter::CountCrossOriginIframe(
-      *ToDocument(script_state->GetExecutionContext()),
+      *ToDocument(ExecutionContext::From(script_state)),
       UseCounter::kRequestMIDIAccessIframe);
   return MIDIAccessInitializer::Start(script_state, options);
 }