X
Tap here to go to the mobile version of the site.

Support Forum

Why markupDocumentViewer.fullZoom doesn't work on Fennec 4

Posted

Hi,

I tried to use gBrowser.selectedBrowser.markupDocumentViewer.fullZoom to do page zoom on Fennec 4 accroding https://developer.mozilla.org/en/Full_page_zoom., but it doesn't work. Could you help me solve this problem or put some sample code?

Thanks,

newmore

Hi, I tried to use gBrowser.selectedBrowser.markupDocumentViewer.fullZoom to do page zoom on Fennec 4 accroding https://developer.mozilla.org/en/Full_page_zoom., but it doesn't work. Could you help me solve this problem or put some sample code? Thanks, newmore

Additional System Details

Application

  • User Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)

More Information

Matt Brubeck 145 solutions 1390 answers

The "gBrowser" (tabbrowser) object does not exist in Fennec. Also, you cannot access the markupDocumentViewer object from the parent process in Fennec; you will need to use a "frame script" running in the content process.

For many more details, see: https://wiki.mozilla.org/Mobile/Fennec/Extensions

For some example code that uses markupDocumentViewer in a Fennec add-on, see: http://hg.mozilla.org/users/mbrubeck_mozilla.com/biggertext/file/tip

And if you have any questions, you can try the #mobile channel on irc.mozilla.org. (If you don't get a response, be patient - most people on this channel are only around during North America business hours.)

The "gBrowser" (tabbrowser) object does not exist in Fennec. Also, you cannot access the markupDocumentViewer object from the parent process in Fennec; you will need to use a "frame script" running in the content process. For many more details, see: https://wiki.mozilla.org/Mobile/Fennec/Extensions For some example code that uses markupDocumentViewer in a Fennec add-on, see: http://hg.mozilla.org/users/mbrubeck_mozilla.com/biggertext/file/tip And if you have any questions, you can try the #mobile channel on [http://irc.mozilla.org irc.mozilla.org]. (If you don't get a response, be patient - most people on this channel are only around during North America business hours.)