Roll 50: Copied IDLs, PYTHON scripts from WebKit removed deleted files in WebCore

modules/nfc/NFCWatchOptions.idl

Index: modules/nfc/NFCWatchOptions.idl
diff --git a/modules/nfc/NFCWatchOptions.idl b/modules/nfc/NFCWatchOptions.idl
new file mode 100644
index 0000000000000000000000000000000000000000..8a4722dedaa56f2801beb82d34b74a41f5787148
--- /dev/null
+++ b/modules/nfc/NFCWatchOptions.idl
@@ -0,0 +1,14 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// https://w3c.github.io/web-nfc/#the-nfcwatchoptions-dictionary
+
+enum NFCWatchMode { "web-nfc-only", "any" };
+
+dictionary NFCWatchOptions {
+    USVString url = "";
+    NFCRecordType? recordType;
+    USVString mediaType = "";
+    NFCWatchMode mode = "web-nfc-only";
+};