#2086: scrolling behaviour no longer correct in Firefox 3
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Reporter: voracity | Owner:
Type: Bug | Status: new
Priority: Normal | Milestone:
Component: UI : Enter Key | Version: FCKeditor 2.6 RC
Resolution: | Keywords: Pending WorksForMe
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Comment (by vtowel):
Changing {{{scrollIntoView(false)}}} to {{{scrollIntoView(true)}}} for FF3
still doesn't produce the correct behaviour. If {{{true}}} is used, when
you hit enter the viewport scrolls so that the cursor is at the top of the
browser window, whereas with {{{false}}} it scrolls so that the cursor was
at the bottom of the browser window. It doesn't just leave it alone if the
cursor is already positioned within the viewport.
What I've found works best for the time being - though it's still not
perfect - is to just restrict the use of {{{scrollIntoView()}}} to Gecko
versions 1.8 and earlier (using a {{{FCKBrowserInfo.IsGecko10}}} check
instead of just {{{FCKBrowserInfo.IsGecko}}}) in
[/browser/FCKeditor/trunk/editor/_source/classes/fckenterkey.js
editor/_source/classes/fckenterkey.js] and
[/browser/FCKeditor/trunk/editor/_source/internals/fck.js
editor/_source/internals/fck.js].
This means that in FF3, when you hit enter at the bottom of the editor
when the editor is partially hidden by the bottom of the browser window,
the viewport won't automatically scroll down to reveal the new position of
the cursor, which is what I guess {{{scrollIntoView()}}} was intended to
solve.
I still prefer this behaviour in FF3 over the current behaviour where the
whole browser window gets scrolled up every time you hit enter, no matter
where the cursor is in the editor.
--
Ticket URL: <http://dev.fckeditor.net/ticket/2086#comment:3>
FCKeditor <http://www.fckeditor.net>
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