bindings: Adds DOMArrayBuffer, etc. as thin wrappers for ArrayBuffer, etc.

Source/modules/webmidi/MIDIOutput.cpp

Index: Source/modules/webmidi/MIDIOutput.cpp
diff --git a/Source/modules/webmidi/MIDIOutput.cpp b/Source/modules/webmidi/MIDIOutput.cpp
index fe84048444dedc224cfa1bb027aef684d819141f..afb75ae2b87e7f238e2de816eaf1d0e789bc3f9b 100644
--- a/Source/modules/webmidi/MIDIOutput.cpp
+++ b/Source/modules/webmidi/MIDIOutput.cpp
@@ -189,6 +189,14 @@ MIDIOutput::~MIDIOutput()
 {
 }
 
+void MIDIOutput::send(DOMUint8Array* array, double timestamp, ExceptionState& exceptionState)
+{
+    if (!array)
+        return;
+
+    send(array->view(), timestamp, exceptionState);
+}
+
 void MIDIOutput::send(Uint8Array* array, double timestamp, ExceptionState& exceptionState)

[haraken, 2014/10/14 15:11:19]

Do we need both MIDIOutput(DOMUint8Array*, ...) and MIDIOutput(Uint8Array*,
...)?

[Yuki, 2014/10/15 09:35:24]

There are two types of callers.

Auto-generated V8T passes DOMUint8Array* because the IDL file says that send()
receives Uint8Array which is implementedAs=DOMUint8Array.

On the other hand, the existing Blink-internal calls to send() pass Uint8Array*
as same as before.

 {
     if (timestamp == 0.0)
@@ -220,7 +228,7 @@ void MIDIOutput::send(Vector<unsigned> unsignedData, double timestamp, Exception
     send(array.get(), timestamp, exceptionState);
 }
 
-void MIDIOutput::send(Uint8Array* data, ExceptionState& exceptionState)
+void MIDIOutput::send(DOMUint8Array* data, ExceptionState& exceptionState)
 {
     send(data, 0.0, exceptionState);
 }