780252 - Resolution of Popcap games served to b2g build of gecko increased (due to UA change?)

Status: RESOLVED DUPLICATE of bug 785647

(Core :: General, defect)

Description

[David Zbarsky (:dzbarsky)]

On b2g devices, http://people.mozilla.org/~mwoodrow/dz-broke-transforms.html used to have the game scaled to fit the iframe.  It is now too big.  This may be related to us changing the UA string.

Comment 1

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

In a gecko build from a week ago or so, the games were served at 320x480.  Now they're served at something like 4x those dimensions.  Changing the UA string seems a likely cause of this.

We may need to morph this into an evang bug.

Comment 2

[Tim Guan-tin Chien [:timdream] (please needinfo)]

Note that we have since update the CSS in Gaia:

https://github.com/mozilla-b2g/gaia/issues/3325

Comment 3

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

We're working around this, but the games are drawing 16x more pixels than they were before, so performance has gone down the toilet.