Project: moodle
Issue MDL-39851: Full screen popup for mobile (filepicker/activitychooser)
Filepicker and activity chooser should be full-screen popup in mobile device. They should not be drag-able. Have a look if there are any other popup that should be fullscreen. The focus should be on: - the popup never moves whatever the user action happens inside the popup. - the popup fits the entire screen. Scroll down is allowed till the bottom of the screen is still the popup itself (i.e can't see the moodle site). - remove the rounded corner
Story points: 60