[Dialer app] When dialling extremely long number restrict number of digits input

Christina, could you please comment on what the behavior for this should be?

Gustavo, bug description has been updated with design input. However, worth checking with Tony to see if our recommendation is ok.

restrict to 20 chars per design

Fix committed into lp:dialer-app at revision 51, scheduled for release in dialer-app, milestone Unknown

This bug was fixed in the package dialer-app - 0.1+13.10.20131001.4-0ubuntu1

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dialer-app (0.1+13.10.20131001.4-0ubuntu1) saucy; urgency=low

  [ Tiago Hillebrandt ]
  * Empty KeyPad entry after start call.

  [ Gustavo Pichorim Boiko ]
  * Update some icons to use the theme instead of the local assets. Also
    set the backspace icon to be white when there is text to erase. (LP:
    #1226157)
  * Make the text center aligned in the dialer input field. - Change the
    cursor delegate to use the correct color. (LP: #1229202, #1222902)
  * Limit the number of digits to 20 and scale the font down when the
    numbers don't fit on the screen. (LP: #1082054)

  [ Tiago Salem Herrmann ]
  * Push views to the pagestack even before the telepathy channel is
    created. (LP: #1218311)
  * Add support for expansive delegates on call log view.

  [ Ubuntu daily release ]
  * Automatic snapshot from revision 52
 -- Ubuntu daily release <email address hidden> Tue, 01 Oct 2013 21:20:44 +0000

I hate to stir up an old bug, but as some user feedback Wind Mobile in Canada uses prepaid vouchers which depend on the ability to enter 25 digits. (By the way, what's the motivation behind this digit limitation? It confused the tech I was working with since it was the first time he's seen such a restriction.)

There shouldn't be any restriction on how many digits user can input into the Dialer.
Prepaid vouchers and other use cases require in many cases more than 20 digits.