MouseEvent factory is missing pageX and pageY

[DartBot]

This issue was originally filed by @marcojakob

---

I need to create a MouseEvent with pageX and pageY properties. There is no way to set them on a created MouseEvent because they are final and MouseEvent factory does not have them.

http://api.dartlang.org/docs/releases/latest/dart_html/MouseEvent.html

Would it be possible to add pageX and pageY to the factory constructor?

[dgrove]

Added Area-HTML, Triaged labels.

[efortuna]

Added this to the Later milestone.

[kevmoo]

Removed Area-HTML label.
Added Area-Library, Library-Html labels.

[kasperl]

Removed this from the Later milestone.
Added Oldschool-Milestone-Later label.

[kasperl]

Removed Oldschool-Milestone-Later label.

[DartBot]

This comment was originally written by jsingler1...@gmail.com

---

A similar problem exists for TouchEvent. You can pass multiple TouchList objects to its constructor, but you cannot create the to-be-contained Touch objects, since the Touch class does not have any constructor.