[tbb-bugs] #22104 [Applications/Tor Browser]: Adjust #19837 for ff52-esr (update our content policy whitelist)

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#22104: Adjust #19837 for ff52-esr (update our content policy whitelist)
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 Reporter:  cypherpunks                          |          Owner:  mcs
     Type:  defect                               |         Status:
                                                 |  needs_review
 Priority:  Medium                               |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  ff52-esr, tbb-regression,            |  Actual Points:
  TorBrowserTeam201706R                          |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
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Changes (by mcs):

 * keywords:  ff52-esr, tbb-regression, TorBrowserTeam201705 => ff52-esr,
     tbb-regression, TorBrowserTeam201706R
 * status:  assigned => needs_review


Comment:

 Here is a patch that expands the whitelist:
 https://gitweb.torproject.org/user/brade/torbutton.git/commit/?h=bug22104-01

 Kathy and I decided to use a regex pattern match for the items under
 chrome://global/skin/media because there are a lot of items there that
 need to be whitelisted. I don't think using regex will slow things down
 too much and it will be less fragile, e.g., currently things break when
 Mozilla adds an image and we don't have test cases that exposes everything
 that needs to be whitelisted for audio/video playback.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22104#comment:10>
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