| Index: third_party/WebKit/Source/modules/webaudio/ChannelMergerNode.h | 
| diff --git a/third_party/WebKit/Source/modules/webaudio/ChannelMergerNode.h b/third_party/WebKit/Source/modules/webaudio/ChannelMergerNode.h | 
| index 2a76ce2269d30caf063dc9ad19f4dfe74c8c5509..64e38dcde0e5e1f4a0feae50b80636e8242ecad1 100644 | 
| --- a/third_party/WebKit/Source/modules/webaudio/ChannelMergerNode.h | 
| +++ b/third_party/WebKit/Source/modules/webaudio/ChannelMergerNode.h | 
| @@ -35,6 +35,7 @@ | 
| namespace blink { | 
|  | 
| class BaseAudioContext; | 
| +class ChannelMergerOptions; | 
|  | 
| class ChannelMergerHandler final : public AudioHandler { | 
| public: | 
| @@ -53,6 +54,7 @@ class ChannelMergerNode final : public AudioNode { | 
| public: | 
| static ChannelMergerNode* create(BaseAudioContext&, ExceptionState&); | 
| static ChannelMergerNode* create(BaseAudioContext&, unsigned numberOfInputs, ExceptionState&); | 
| +    static ChannelMergerNode* create(BaseAudioContext*, const ChannelMergerOptions&, ExceptionState&); | 
|  | 
| private: | 
| ChannelMergerNode(BaseAudioContext&, unsigned numberOfInputs); | 
|  |