This commit removes SimpleCaptcha::getForm() and replaces it by its more informative
counterpart getFormInformation(), which returns an array, which provides some
more information about the form than only the html.
The information included in the array is:
* html: The HTML of the CAPTCHA form (this is the same as what you expected from
getForm() previously)
* modules: ResourceLoader modules, if any, that should be added to the output of the
page
* modulestyles: ResourceLoader style modules, if any, that should be added to th
output of the page
* headitems: Head items that should be added to the output (see OutputPage::addHeadItems)
Mostly you shouldn't need to handle the response of getFormInformation() anymore, as there's
a new function, addFormToOutput(), which takes an instance of OutputPage as a first parameter
and handles the response of getFormInformation for you (adds all information to the given
OutputPage instance, if they're provided).
Bug: T141300
Depends-On: I433afd124b57526caa13a540cda48ba2b99a9bde
Change-Id: I25f344538052fc18993c43185fbd97804a7cfc81
Also remove references to "two words" from ReCaptcha labels.
The captcha image doesn't always contain two words.
Bug: T110302
Change-Id: I544656289480056152a1db195babb6dadf29bc71
Also update MathCaptcha so that it works with recent versions of
Math (and breaks with old ones). Also fix MathCaptcha API output,
which used to send the question in plaintext.
Bug: T110302
Change-Id: I0da671a546700110d789b79a3089460abd9cce3b
Depends-On: I8b52ec8ddf494f23941807638f149f15b5e46b0c
