[Webkit-unassigned] [Bug 47054] execCommand('FormatBlock') does not preserve inline styles of the replaced block elements

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=47054


Aryeh Gregor <ayg at aryeh.name> changed:

           What    |Removed                     |Added
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                 CC|                            |ayg at aryeh.name




--- Comment #1 from Aryeh Gregor <ayg at aryeh.name>  2011-08-18 11:28:46 PST ---
This is handled in the spec by "record the values"/"restore the values":

http://aryeh.name/spec/editing/editing.html#the-formatblock-command
http://aryeh.name/spec/editing/editing.html#record-the-values

Basically, for each node in a node list, "record the values" records any inline style that's specified on that node or that it's inheriting from an ancestor.  Then "restore the values" checks each node for whether it has the same value, and if not, sets it.  I call them every time I move nodes around in a way that might change what styles they inherit.

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