Aryeh Gregor wrote: > Background: the idea is that document.execCommand("fontsize", false, > "foo") is what authors call when the user selects some text and picks > a size of "foo" from a drop-down. Currently, the API supports only > values of 1 to 7. Right, and that's precisely where the problem lies, *not* in CSS! > Most real-world WYSIWYG editors use execCommand() sparingly if at all > because of lack of interop, but there are enough existing users of > execCommand() that we can't break them. I don't think more sensible values for fontSize will break anything here. Let the old, not very interoperable behavior remain, and define a new behavior that's a better match for CSS and more likely to be interoperable. > So you're right, we do want to support other values instead of 1-7 > -- probably pt and maybe rem rather than percentages, but that's an > aside -- but we still have to support the old values. Why the restriction? Why not allow any value that's allowed for font-size? Cheers, JohnReceived on Wednesday, 18 April 2012 08:07:44 UTC
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