[Bugs] #2286 UNSP: Can't zoom Help activity, it has no View menu

[Sugar Labs Bugs]

#2286: Can't zoom Help activity, it has no View menu
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    Reporter:  skierpage                  |          Owner:  garycmartin                
        Type:  defect                     |         Status:  new                        
    Priority:  Unspecified by Maintainer  |      Milestone:  Unspecified by Release Team
   Component:  Help                       |        Version:  0.84.x                     
    Severity:  Unspecified                |       Keywords:                             
Distribution:  OLPC                       |   Status_field:  Unconfirmed                
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 I'm running OLPC's build os852 (10.1.2 that incorporates Sugar 0.84.16) on
 an XO-1.

 Help v.11 does not have a View menu, so I can't zoom in and out.  The
 default text size is pretty small.  And the keyboard accelerators Ctrl-+/-
 don't work either.

 It seems the fix would be to copy the View menu from
 Browse.activity/viewtoolbar.py and Ctrl-+/- from
 Browse.activity/webactivity.py.

 The workaround is to view the Help activity's HTML in Browse. Its starting
 URL is file:///home/olpc/Activities/Help.activity/XO_Introduction.html .
 (Rainbow security may prevent Browse accessing this, I can't remember if I
 made changes.)

 Note that Help doesn't adapt its layout properly when you resize and
 rotate, because http://dev.laptop.org/ticket/8513 is still present, two
 years after I provided the 4-line CSS fix :-(

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Ticket URL: <http://bugs.sugarlabs.org/ticket/2286>
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