Web MIDI: MIDIPort doesn't have to be ActiveDOMObject

Source/modules/webmidi/MIDIInput.cpp

Index: Source/modules/webmidi/MIDIInput.cpp
diff --git a/Source/modules/webmidi/MIDIInput.cpp b/Source/modules/webmidi/MIDIInput.cpp
index 748b844e226101199ac26237eabd698e5994fb7c..2b0a83f20fedf0d8f9d5aa83338897a0efa8b20f 100644
--- a/Source/modules/webmidi/MIDIInput.cpp
+++ b/Source/modules/webmidi/MIDIInput.cpp
@@ -36,17 +36,15 @@
 
 namespace WebCore {
 
-PassRefPtr<MIDIInput> MIDIInput::create(MIDIAccess* access, ExecutionContext* context, const String& id, const String& manufacturer, const String& name, const String& version)
+PassRefPtr<MIDIInput> MIDIInput::create(MIDIAccess* access, const String& id, const String& manufacturer, const String& name, const String& version)
 {
     ASSERT(access);
-    RefPtr<MIDIInput> input = adoptRef(new MIDIInput(access, context, id, manufacturer, name, version));
-    input->suspendIfNeeded();
+    RefPtr<MIDIInput> input = adoptRef(new MIDIInput(access, id, manufacturer, name, version));
     return input.release();
 }
 
-MIDIInput::MIDIInput(MIDIAccess* access, ExecutionContext* context, const String& id, const String& manufacturer, const String& name, const String& version)
-    : MIDIPort(context, id, manufacturer, name, MIDIPortTypeInput, version)
-    , m_access(access)
+MIDIInput::MIDIInput(MIDIAccess* access, const String& id, const String& manufacturer, const String& name, const String& version)
+    : MIDIPort(access, id, manufacturer, name, MIDIPortTypeInput, version)
 {
     ScriptWrappable::init(this);
 }
@@ -61,7 +59,7 @@ void MIDIInput::didReceiveMIDIData(unsigned portIndex, const unsigned char* data
     // Drop SysEx message here when the client does not request it. Note that this is not a security check but an
     // automatic filtering for clients that do not want SysEx message. Also note that SysEx message will never be sent
     // unless the current process has an explicit permission to handle SysEx message.
-    if (data[0] == 0xf0 && !m_access->sysExEnabled())
+    if (data[0] == 0xf0 && !midiAccess()->sysExEnabled())
         return;
     RefPtr<Uint8Array> array = Uint8Array::create(data, length);
     dispatchEvent(MIDIMessageEvent::create(timeStamp, array));