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[css-text-3] The processing order of tab stops #615
Description
CSS Text, Appendix A, Text Processing Order of Operations says white space processing part II should occur before letter-spacing and word-spacing.
This step includes expanding tab stop to a horizontal shift, which requires the current horizontal position as an input.
Shouldn't this be done after letter-spacing and word-spacing?
Activity
kojiishi commentedon Oct 20, 2016
On second thought, line breaker needs to know the expanded width to compute the line width. So this should be either a) computed in the line breaker, or b) computed before the line break but reset when wrapped before the tab.
[css-text] Make step 5 (line wrapping + intra-line type setting) unor…
fantasai commentedon Apr 20, 2017
Okay, I made this step an unordered list. I think it doesn't make sense to be ordered, since they apply across the line together, not one operation after the other as you say.
Let me know if this is okay.
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