Removing #ifdefs for WEB_AUDIO compile time flag.

Source/platform/mediastream/MediaStreamComponent.h

Index: Source/platform/mediastream/MediaStreamComponent.h
diff --git a/Source/platform/mediastream/MediaStreamComponent.h b/Source/platform/mediastream/MediaStreamComponent.h
index 084c623494f8fce967f1d1b6faa3e1375ce74bbd..0b4d970c6780ea45188f179bf17b3a2a7849b646 100644
--- a/Source/platform/mediastream/MediaStreamComponent.h
+++ b/Source/platform/mediastream/MediaStreamComponent.h
@@ -61,10 +61,8 @@ public:
     void setEnabled(bool enabled) { m_enabled = enabled; }
     bool muted() const { return m_muted; }
 
-#if ENABLE(WEB_AUDIO)
     AudioSourceProvider* audioSourceProvider() { return &m_sourceProvider; }
     void setSourceProvider(WebAudioSourceProvider* provider) { m_sourceProvider.wrap(provider); }
-#endif // ENABLE(WEB_AUDIO)
 
     ExtraData* extraData() const { return m_extraData.get(); }
     void setExtraData(PassOwnPtr<ExtraData> extraData) { m_extraData = extraData; }
@@ -72,7 +70,6 @@ public:
 private:
     MediaStreamComponent(const String& id, PassRefPtr<MediaStreamSource>);
 
-#if ENABLE(WEB_AUDIO)
     // AudioSourceProviderImpl wraps a WebAudioSourceProvider::provideInput()
     // calls into chromium to get a rendered audio stream.
 
@@ -97,7 +94,6 @@ private:
     };
 
     AudioSourceProviderImpl m_sourceProvider;
-#endif // ENABLE(WEB_AUDIO)
 
     RefPtr<MediaStreamSource> m_source;
     String m_id;