Index: core/frame/Window.idl |
diff --git a/core/frame/Window.idl b/core/frame/Window.idl |
index f9f7d3ef98f564fda9bcd7f824220ae0c0668e8d..ce7aa0e21b35339bf025905b458b58a3ead70bf2 100644 |
--- a/core/frame/Window.idl |
+++ b/core/frame/Window.idl |
@@ -91,10 +91,10 @@ |
[Replaceable] readonly attribute long screenY; |
[Replaceable] readonly attribute long screenLeft; |
[Replaceable] readonly attribute long screenTop; |
- [Replaceable] readonly attribute long scrollX; |
- [Replaceable] readonly attribute long scrollY; |
- readonly attribute long pageXOffset; |
- readonly attribute long pageYOffset; |
+ [Replaceable] readonly attribute double scrollX; |
+ [Replaceable] readonly attribute double scrollY; |
+ readonly attribute double pageXOffset; |
+ readonly attribute double pageYOffset; |
// Overloading can be replaced by optional if RuntimeEnabled is removed, by |
// changing the third argument to *optional* Dictionary scrollOptions |