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

core/events/KeyboardEventInit.idl

Index: core/events/KeyboardEventInit.idl
diff --git a/core/events/KeyboardEventInit.idl b/core/events/KeyboardEventInit.idl
index 80a600716aef4bbd599cdf5af46e043fcf0c32d4..d45a16d4fdac1a1abb96512346f560f921304f4a 100644
--- a/core/events/KeyboardEventInit.idl
+++ b/core/events/KeyboardEventInit.idl
@@ -5,13 +5,12 @@
 // https://w3c.github.io/uievents/#idl-def-KeyboardEventInit
 
 dictionary KeyboardEventInit : EventModifierInit {
-    // TODO(philipj): DOMString key = "";
-    // TODO(philipj): DOMString code = "";
+    [RuntimeEnabled=KeyboardEventKey] DOMString key = "";
+    [RuntimeEnabled=KeyboardEventCode] DOMString code = "";
     unsigned long location = 0;
     boolean repeat = false;
     // TODO(philipj): boolean isComposing = false;
 
     // Non-standard APIs
     DOMString keyIdentifier = "";
-    [ImplementedAs=location, DeprecateAs=KeyboardEventKeyLocation] unsigned long keyLocation = 0;
 };