[tor-bugs] #31977 [Applications/Tor Browser]: Some source page features disappear when directly open the "view-source:URL" from urlbar or bookmark.

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#31977: Some source page features disappear when directly open the "view-
source:URL" from urlbar or bookmark.
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 Reporter:  efqcdyerowhaq             |          Owner:  tbb-team
     Type:  defect                    |         Status:  needs_information
 Priority:  Medium                    |      Milestone:
Component:  Applications/Tor Browser  |        Version:
 Severity:  Normal                    |     Resolution:
 Keywords:  ff60-esr                  |  Actual Points:
Parent ID:                            |         Points:
 Reviewer:                            |        Sponsor:
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Comment (by efqcdyerowhaq):

 Replying to [comment:7 gk]:
 > Replying to [comment:6 efqcdyerowhaq]:
 > > Replying to [comment:5 gk]:
 > > > Replying to [comment:4 efqcdyerowhaq]:
 > > > > Replying to [comment:3 gk]:
 > > > > > Replying to [comment:2 efqcdyerowhaq]:
 > > > > > > Replying to [comment:1 gk]:
 > > > > > > > Does this work in a regular Firefox? (which version did you
 test, if so?) Maybe the documentation just did not get updated (For what
 it is worth, I don't see the features in m regular Firefox on Linux
 either).
 > > > > > >
 > > > > > > When I open one regular page then press the "Ctrl+U" keys I
 get one source page tab that include all documented source page
 features(at least include "goto line" and "source page context menu")
 > > > > >
 > > > > > OKay, I took a fresh Linux bundle (en-US) and loaded
 https://check.torproject.org. After doing a `Ctrl+U` i right-clicked on
 the view source page and the first three lines in the context menu were
 `Go to Line`, `Wrap long Lines`, and `Syntax Highlighting` (the latter
 checked). So, that's exactly how the Mozilla MDN page says it should be.
 What are your items in the context menu?
 > > > >
 > > > > My source page tab context menu have exactly same items as you
 said:`Go to line`, "Wrap long Lines", and "Syntax Highlighting".
 > > > > I'm tested this(`Ctrl+U`) on `Tor Browser 8.5.5 (based on Mozilla
 Firefox 60.9.0esr) (32-bit)` and Linux kernel OS
 > > >
 > > > Sounds good. What is the bug then?
 > >
 > > If I **directly open** the `view-source:https://check.torproject.org/`
 URL **from urlbar or bookmark** then all those items is disappeared and
 the "go to line" keyboard shortcut is unavailable.
 > >
 >
 > I see. But that brings me back to my comment:1. Could you answer the
 question mentioned there?



 {{{
 $ md5sum ./firefox ./firefox-bin
 69cdb4d7976f1a0b6a627e61c7b7ebaa  ./firefox
 4c6365a8bd1d8a374309c171dbe6047a  ./firefox-bin
 $ ./firefox --version
 Mozilla Firefox 60.9.0
 $ ./firefox-bin --version
 Mozilla Firefox 60.9.0
 $ md5sum ../firefox-60.9.0esr.tar.bz2
 a5a05bbb25c3f0f4cc3d2b3e200b6251  ../firefox-60.9.0esr.tar.bz2
 }}}
 https://download-
 installer.cdn.mozilla.net/pub/firefox/releases/60.9.0esr/linux-i686/en-
 US/firefox-60.9.0esr.tar.bz2

 For now, I tested same thing on regular Firefox and get same result as I
 got in Tor Browser 8.5.5.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/31977#comment:8>
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