Wren 0.6.6
Wren 0.6.6 keeps a sticky header at the top while a page is busy, scrolls much faster with the middle click, and records timelines of its frames.
This is still a beta, under development, and Windows-only.
Highlights
- A sticky header stays at the top while the wheel scrolls the kept picture of a page that a script keeps busy: it was drawn once, lower, and not at its place for the frames made meanwhile (Bootstrap's documentation).
wren ctl timelinerecords every frame the renderer draws, chrome frames included, and writes them as pictures with a contact sheet and a JSON of what each frame was. It is how the header above was found.- Middle-click autoscroll is much faster: up to 30000 px/s, reached 300 px from the anchor, the speed doubling every 60 px.
- The cursor over an iframe is its document's: jQuery UI's resize handles show the resize cursor.