[tor-bugs] #30542 [Applications/Tor Browser]: pinch-to-zoom viewport vs other screen/window

Tor Bug Tracker & Wiki blackhole at torproject.org
Thu Jun 27 03:53:27 UTC 2019


#30542: pinch-to-zoom viewport vs other screen/window
-------------------------------------------------+-------------------------
 Reporter:  Thorin                               |          Owner:  tbb-
                                                 |  team
     Type:  defect                               |         Status:  new
 Priority:  Medium                               |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  tbb-fingerprinting, tbb-mobile,      |  Actual Points:
  tbb-parity                                     |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
-------------------------------------------------+-------------------------

Comment (by Thorin):

 Thanks sysrqb. I'm not worried about #27083 here (and I used FF+RFP as TB
 for Android wasn't out at the time), just focused on second issue

 > `screen resolution`, `available resolution`, `outer window`, `inner
 window`, and `view port`. And these remain as the original values after
 pinch-to-zoom:

 Not for me.

 If you look at https://github.com/ghacksuserjs/TorZillaPrint/issues/34 **I
 get the inverse of your result** (if I read it right): i.e. css media is
 static, but the JS results change => indication of hidpi or something:
 maybe letterboxing kicking in solves this (I haven't tried yet)?

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/30542#comment:6>
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