Upstream version 10.39.225.0

[platform/framework/web/crosswalk.git] / src / third_party / WebKit / Source / modules / webaudio / PeriodicWave.h

diff --git a/src/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h b/src/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
index cff3daa..c8b22ea 100644 (file)
--- a/src/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
+++ b/src/third_party/WebKit/Source/modules/webaudio/PeriodicWave.h
@@ -33,20 +33,20 @@
 #include "platform/audio/AudioArray.h"
 #include "wtf/Float32Array.h"
 #include "wtf/Forward.h"
-#include "wtf/RefCounted.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
-class PeriodicWave : public RefCountedWillBeGarbageCollectedFinalized<PeriodicWave>, public ScriptWrappable {
+class PeriodicWave : public GarbageCollectedFinalized<PeriodicWave>, public ScriptWrappable {
+    DEFINE_WRAPPERTYPEINFO();
 public:
-    static PassRefPtrWillBeRawPtr<PeriodicWave> createSine(float sampleRate);
-    static PassRefPtrWillBeRawPtr<PeriodicWave> createSquare(float sampleRate);
-    static PassRefPtrWillBeRawPtr<PeriodicWave> createSawtooth(float sampleRate);
-    static PassRefPtrWillBeRawPtr<PeriodicWave> createTriangle(float sampleRate);
+    static PeriodicWave* createSine(float sampleRate);
+    static PeriodicWave* createSquare(float sampleRate);
+    static PeriodicWave* createSawtooth(float sampleRate);
+    static PeriodicWave* createTriangle(float sampleRate);
 
     // Creates an arbitrary periodic wave given the frequency components (Fourier coefficients).
-    static PassRefPtrWillBeRawPtr<PeriodicWave> create(float sampleRate, Float32Array* real, Float32Array* imag);
+    static PeriodicWave* create(float sampleRate, Float32Array* real, Float32Array* imag);
 
     // Returns pointers to the lower and higher wave data for the pitch range containing
     // the given fundamental frequency. These two tables are in adjacent "pitch" ranges