Roll IDL to multivm@1316

modules/webmidi/MIDISuccessCallback.idl

Index: modules/webmidi/MIDISuccessCallback.idl
diff --git a/core/html/ime/Composition.idl b/modules/webmidi/MIDISuccessCallback.idl
similarity index 84%
copy from core/html/ime/Composition.idl
copy to modules/webmidi/MIDISuccessCallback.idl
index 43ead5c727fda3628536e1126aa47daf128c711d..d2976e8dcce63d785c539a13253f3a2910a5cb72 100644
--- a/core/html/ime/Composition.idl
+++ b/modules/webmidi/MIDISuccessCallback.idl
@@ -28,10 +28,9 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-// http://www.w3.org/TR/ime-api/
-[
-    NoInterfaceObject
-] interface Composition {
-    readonly attribute Node text;
-    readonly attribute Range caret;
+callback interface MIDISuccessCallback {
+    // FIXME: The second argument should be Dictionary, but IDL generator
+    // can not handle Dictionary as a handleEvent argument correctly now.
+    // http://crbug.com/246161
+    boolean handleEvent(MIDIAccess access, boolean sysexEnabled);
 };