stylo: shorthand serialization doesn't match Gecko

NEW
Unassigned

Status

()

Core
CSS Parsing and Computation
P2
normal
3 months ago
20 days ago

People

(Reporter: bz, Unassigned)

Tracking

(Blocks: 1 bug)

Trunk
Points:
---
Dependency tree / graph

Firefox Tracking Flags

(firefox55 affected)

Details

Some testcases:

 <body style="border-top: 1px solid green; border-color: red;">
   <script>document.writeln(document.body.style.cssText);</script>

 <body style="border-color: red; border-top: 1px solid green">
   <script>document.writeln(document.body.style.cssText);</script>

Plus of course we need to pass layout/style/test/test_shorthand_property_getters.html
And of course maybe it's ok to change behavior here given lack of interop.  But we should do that consciously...
Priority: -- → P3
Blocks: 1362914
Bumping priority given bug 1362914.
Priority: P3 → P2
Summary: stylo: verify that shorthand serialization matches Gecko → stylo: shorthand serialization doesn't match Gecko
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