Tested on 2013-03-12 on nightly built from http://hg.mozilla.org/mozilla-central/rev/7433bc4545c9 While regression testing 801183, I found myself wanting a fullscreen video control in the html5 video I tried. Steps: 1. Go to http://clips.vorwaerts-gmbh.de/big_buck_bunny.ogv 2. Try to fullscreen the video Expected: Some control to fullscreen the video playback Actual: No such control element.

It is important to get full screen for HTML video in these controls because we won't have Flash support and the video tag is going to be the primary video experience on Metro. Also, is this bug materially different from bug 842130? Jared, any change you have some cycles to help us with this?

Should we make the html5 video control the same as Desktop Firefox?

(In reply to Brian R. Bondy [:bbondy] from comment #2) > Should we make the html5 video control the same as Desktop Firefox? I haven't gotten the chance to look yet (it's on my todo list), but I think metro uses mobile's video controls. Mobile and desktop should have a fullscreen button already in the video controls, so something must not be showing it. I'll try to look into this later today.

(In reply to Brian R. Bondy [:bbondy] from comment #2) > Should we make the html5 video control the same as Desktop Firefox? Are our desktop controls touch friendly? If so, let's use them. If not, let's figure out how to augment what we have that is touch friendly.

Probably not 'as' touch friendly. OK.

(In reply to Brian R. Bondy [:bbondy] from comment #6) > Created attachment 730349 [details] > Screenshot of Metro video controls Thanks! I was just firing up my VM. Those are the touch controls, designed to be touch-friendly. Ok, this is the problem here: http://mxr.mozilla.org/mozilla-central/source/browser/metro/theme/touchcontrols.css#56 You can see what b2g did: http://mxr.mozilla.org/mozilla-central/source/b2g/chrome/content/touchcontrols.css#30 B2G has graphics for it, but they might be slightly different (they are newer though).

BTW, I don't think I'll have time to help with fixing this bug. Hopefully comment #7 is enough of a guide though. I'll try to respond to questions though.

Thanks for the info Jared!

Basically as per your suggestions in the other dupe bug and Jared's suggestion here I just made the css consistent with B2G and everything worked.

*and added the 2 missing images and modified the image paths but that's it.

Comment on attachment 730863 [details] [diff] [review] Patch v1. I'm also following bug 704229 which should allow us to share all this code with Fennec and B2G.

We still have all the xul fennec fullscreen code sitting in the repo. Deciding what to do with that was bug 842130. If we're going to dupe over, we'll need to figure out what we plan to do with all of this code here. http://mxr.mozilla.org/mozilla-central/source/browser/metro/base/content/video.js http://mxr.mozilla.org/mozilla-central/source/browser/metro/modules/video.jsm http://mxr.mozilla.org/mozilla-central/source/browser/metro/base/content/pages/fullscreen-video.xhtml

OK I'll re-open it for that.

Backout for potential bustage (on some slaves but not others :S) https://hg.mozilla.org/integration/mozilla-inbound/rev/088d73e55949