Revert of [SharedArrayBuffer] Prevent SharedArrayBuffer being used in Web APIs

third_party/WebKit/Source/modules/webaudio/PeriodicWave.h

Index: third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
diff --git a/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h b/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
index 9f38d61b3a9a4e668d6837c26a8d0ed85f439f54..fcc26b6b1aa5ede72518db738aa61f16f7ff4f85 100644
--- a/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
+++ b/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
@@ -29,13 +29,12 @@
 #ifndef PeriodicWave_h
 #define PeriodicWave_h
 
-#include <memory>
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "core/dom/DOMTypedArray.h"
-#include "core/dom/NotShared.h"
 #include "platform/audio/AudioArray.h"
 #include "wtf/Forward.h"
 #include "wtf/Vector.h"
+#include <memory>
 
 namespace blink {
 
@@ -64,8 +63,8 @@
                               ExceptionState&);
 
   static PeriodicWave* Create(BaseAudioContext&,
-                              NotShared<DOMFloat32Array> real,
-                              NotShared<DOMFloat32Array> imag,
+                              DOMFloat32Array* real,
+                              DOMFloat32Array* imag,
                               bool normalize,
                               ExceptionState&);