createPeriodicWave parameters are sequence<float>

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 fcc26b6b1aa5ede72518db738aa61f16f7ff4f85..9e323d8cc32987420756518123e9c1590e59cdc3 100644
--- a/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
+++ b/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
@@ -55,16 +55,8 @@ class PeriodicWave final : public GarbageCollectedFinalized<PeriodicWave>,
   // Creates an arbitrary periodic wave given the frequency components (Fourier
   // coefficients).
   static PeriodicWave* Create(BaseAudioContext&,
-                              size_t real_length,
-                              const float* real,
-                              size_t imag_length,
-                              const float* imag,
-                              bool normalize,
-                              ExceptionState&);
-
-  static PeriodicWave* Create(BaseAudioContext&,
-                              DOMFloat32Array* real,
-                              DOMFloat32Array* imag,
+                              const Vector<float>& real,
+                              const Vector<float>& imag,
                               bool normalize,
                               ExceptionState&);