NEW 68438
Some CSS properties are not correctly applied if a style sheet is dynamically added after the page has rendered 
https://bugs.webkit.org/show_bug.cgi?id=68438
Summary Some CSS properties are not correctly applied if a style sheet is dynamically...
Mirko Tschäni
Reported 2011-09-20 07:30:18 PDT
When a CSS style sheet is added after the page has been rendered (using dom manipulation), the resulting rendering is incorrect in some cases (i.e. when using the float property in some combinations). In the DOM (and in the web inspector) all properties are visible correctly but the rendering in the browser window is wrong. Expected behavior: the resulting rendering should be equal no matter in what order elements are generated. Observed behavior: if the dynamic style sheet is generated from a script called from a timeout, the rendering is different than if the script is called directly during load See attached files (working.html and broken.html). working.html works as expected, in broken.html the "float" css property does not have the desired effect on the rendering.
Attachments
two html files. broken.html reproduces the bug, working.html works as expected (1.99 KB, application/zip)
2011-09-20 07:31 PDT, Mirko Tschäni 		no flags
Details
Reduction based on the previous attachment (793 bytes, text/html)
2011-09-20 17:39 PDT, Julien Chaffraix 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Mirko Tschäni
Comment 1 2011-09-20 07:31:13 PDT
Created attachment 108000 [details] two html files. broken.html reproduces the bug, working.html works as expected
Julien Chaffraix
Comment 2 2011-09-20 17:39:03 PDT
Confirmed on ToT. FF and Opera both behave properly. Adding the new <style> element triggers a re-layout but it is not done properly.
Julien Chaffraix
Comment 3 2011-09-20 17:39:47 PDT
Created attachment 108086 [details] Reduction based on the previous attachment
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