[BUGFIX] RTE only loads styles from external css file on reload in IE8
authorStanislas Rolland <typo3@sjbr.ca>
Thu, 8 Sep 2011 14:24:03 +0000 (10:24 -0400)
committerStanislas Rolland <typo3@sjbr.ca>
Thu, 8 Sep 2011 14:39:45 +0000 (16:39 +0200)
commit7c35e485fa59b9725bb1b14f6f930409db9762a5
treee88844f6dd0b1e3c5a7220070c92374a38654ce8
parent24d05a390c42b2ebffbef2a7bf080e1bb6647948
[BUGFIX] RTE only loads styles from external css file on reload in IE8

Problem: The script fails to detect that a stylesheet is not loaded
Solution: Check for empty rules and imports arrays of skin and
content stylesheets.

Change-Id: Ie9669ca79e7814805dc5dbcd29f5f65939524071
Resolves: #29234
Releases: 4.5, 4.6
Reviewed-on: http://review.typo3.org/4858
Reviewed-by: Stanislas Rolland
Tested-by: Stanislas Rolland
typo3/sysext/rtehtmlarea/htmlarea/htmlarea.js