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

modules/netinfo/NetworkInformation.idl

Index: modules/netinfo/NetworkInformation.idl
diff --git a/modules/netinfo/NetworkInformation.idl b/modules/netinfo/NetworkInformation.idl
index 166c2b5658d1df95c2f45cb35f43a7f38f1a3916..c45ccdb04fd99f798098570615019dbdb8bb2d9f 100644
--- a/modules/netinfo/NetworkInformation.idl
+++ b/modules/netinfo/NetworkInformation.idl
@@ -7,18 +7,23 @@ enum ConnectionType {
     "bluetooth",
     "ethernet",
     "wifi",
+    "wimax",
     "other",
     "none",
     "unknown"
 };
 
+typedef unrestricted double Megabit;
+
 [
     RuntimeEnabled=NetworkInformation,
     Exposed=(Window,Worker),
     GarbageCollected,
-    ActiveDOMObject
+    DependentLifetime
 ] interface NetworkInformation : EventTarget {
-    readonly attribute ConnectionType type;
-    attribute EventHandler ontypechange;
+    [MeasureAs=NetInfoType] readonly attribute ConnectionType type;
+    [RuntimeEnabled=NetInfoDownlinkMax, MeasureAs=NetInfoDownlinkMax] readonly attribute Megabit downlinkMax;
+    [RuntimeEnabled=NetInfoDownlinkMax, MeasureAs=NetInfoOnChange] attribute EventHandler onchange;
+    [MeasureAs=NetInfoOnTypeChange] attribute EventHandler ontypechange;
 };