Web MIDI: implement MIDIOutput

Source/modules/webmidi/MIDIOutput.cpp

Index: Source/modules/webmidi/MIDIOutput.cpp
diff --git a/Source/core/platform/chromium/SearchPopupMenuChromium.cpp b/Source/modules/webmidi/MIDIOutput.cpp
similarity index 64%
copy from Source/core/platform/chromium/SearchPopupMenuChromium.cpp
copy to Source/modules/webmidi/MIDIOutput.cpp
index 203221eb21ced417ddb9e5090436ef77d3576d92..d234a186d4dad9f9a355bb33450441c2c7688850 100644
--- a/Source/core/platform/chromium/SearchPopupMenuChromium.cpp
+++ b/Source/modules/webmidi/MIDIOutput.cpp
@@ -1,6 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, Google Inc. All rights reserved.
- * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+ * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -30,36 +29,31 @@
  */
 
 #include "config.h"
-#include "core/platform/chromium/SearchPopupMenuChromium.h"
-
-#include "core/platform/NotImplemented.h"
-#include <wtf/text/AtomicString.h>
+#include "modules/webmidi/MIDIOutput.h"
 
 namespace WebCore {
 
-SearchPopupMenuChromium::SearchPopupMenuChromium(PopupMenuClient* client)
-    : m_popup(adoptRef(new PopupMenuChromium(client)))
-{
-}
-
-PopupMenu* SearchPopupMenuChromium::popupMenu()
+PassRefPtr<MIDIOutput> MIDIOutput::create(ScriptExecutionContext* context, const String& id, const String& manufacturer, const String& name, const String& version)
 {
-    return m_popup.get();
+    return adoptRef(new MIDIOutput(context, id, manufacturer, name, version));
 }
 
-bool SearchPopupMenuChromium::enabled()
+MIDIOutput::MIDIOutput(ScriptExecutionContext* context, const String& id, const String& manufacturer, const String& name, const String& version)
+    : MIDIPort(context, id, manufacturer, name, MIDIPortTypeOutput, version)
 {
-    return false;
 }
 
-void SearchPopupMenuChromium::saveRecentSearches(const AtomicString& name, const Vector<String>& searchItems)
+void MIDIOutput::send(Uint8Array* data, double timestamp)
 {
-    notImplemented();
+    // FIXME: Implement MIDI protocol validation here. System exclusive
+    // messages must be checked at the same time.
+    // Actual sending operation will be implemented in core/platform/midi.
 }
 
-void SearchPopupMenuChromium::loadRecentSearches(const AtomicString& name, Vector<String>& searchItems)
+void MIDIOutput::send(Vector<unsigned int>, double timestamp)
 {
-    notImplemented();
+    // FIXME: Ditto. Implementation will be shared between these two send
+    // functions.
 }
 
 } // namespace WebCore