Web MIDI: implement MIDIOutput

Source/modules/webmidi/MIDIOutput.cpp

Index: Source/modules/webmidi/MIDIOutput.cpp
diff --git a/Source/core/css/CSSFontFaceLoadEvent.cpp b/Source/modules/webmidi/MIDIOutput.cpp
similarity index 64%
copy from Source/core/css/CSSFontFaceLoadEvent.cpp
copy to Source/modules/webmidi/MIDIOutput.cpp
index 014488a181c823a3b125195e26d09aff666bc95b..37493bb7b3f147884dfe85b6e80a44b4b728e275 100644
--- a/Source/core/css/CSSFontFaceLoadEvent.cpp
+++ b/Source/modules/webmidi/MIDIOutput.cpp
@@ -29,38 +29,34 @@
  */
 
 #include "config.h"
-#include "CSSFontFaceLoadEvent.h"
+#include "modules/webmidi/MIDIOutput.h"
 
 namespace WebCore {
 
-CSSFontFaceLoadEvent::CSSFontFaceLoadEvent()
+PassRefPtr<MIDIOutput> MIDIOutput::create(ScriptExecutionContext* context, const String& id, const String& manufacturer, const String& name, const String& version)
 {
-    ScriptWrappable::init(this);
+    return adoptRef(new MIDIOutput(context, id, manufacturer, name, version));
 }
 
-CSSFontFaceLoadEvent::CSSFontFaceLoadEvent(const AtomicString& type, PassRefPtr<CSSFontFaceRule> fontface, PassRefPtr<DOMError> error)
-    : Event(type, false, false)
-    , m_fontface(fontface)
-    , m_error(error)
+PassRefPtr<MIDIOutput> MIDIOutput::create(PassRefPtr<MIDIPort> src)
 {
-    ScriptWrappable::init(this);
+    ASSERT(src->m_type == MIDIPortTypeOutput);

[Chris Rogers, 2013/04/29 19:24:19]

seems better to make a public MIDIPort::typeCode() method and use that instead
of accessing m_type directly

[Takashi Toyoshima, 2013/05/02 09:14:08]

I removed this create function. As a result, this check is not needed.

+    return adoptRef(new MIDIOutput(src->scriptExecutionContext(), src->id(), src->manufacturer(), src->name(), src->version()));
 }
 
-CSSFontFaceLoadEvent::CSSFontFaceLoadEvent(const AtomicString& type, const CSSFontFaceLoadEventInit& initializer)
-    : Event(type, initializer)
-    , m_fontface(initializer.fontface)
-    , m_error(initializer.error)
+MIDIOutput::MIDIOutput(ScriptExecutionContext* context, const String& id, const String& manufacturer, const String& name, const String& version)
+    : MIDIPort(context, id, manufacturer, name, MIDIPortTypeOutput, version)
 {
-    ScriptWrappable::init(this);
 }
 
-CSSFontFaceLoadEvent::~CSSFontFaceLoadEvent()
+void MIDIOutput::send(Uint8Array* data, double timestamp)
 {
+    // FIXME: Implement me.

[Chris Rogers, 2013/04/29 19:24:19]

I think it would be good to add a little more detail in this comment describing
very generally how this will be implemented by using an object in "Platform
layer implementation core/platform/midi"
Even a few sentences would be good, so we know the plan for this code.


I was thinking we could output a console warning message here, but it's probably
not worth the trouble, since this will likely be implemented quite soon.

[Takashi Toyoshima, 2013/05/02 09:14:08]

Done.

 }
 
-const AtomicString& CSSFontFaceLoadEvent::interfaceName() const
+void MIDIOutput::send(Vector<unsigned int>, double timestamp)
 {
-    return eventNames().interfaceForCSSFontFaceLoadEvent;
+    // FIXME: Implement me.
 }
 
 } // namespace WebCore