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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /gfx/wr/wrench/reftests/backface/backface-perspective.yaml
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'gfx/wr/wrench/reftests/backface/backface-perspective.yaml')
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diff --git a/gfx/wr/wrench/reftests/backface/backface-perspective.yaml b/gfx/wr/wrench/reftests/backface/backface-perspective.yaml
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+# Checks a special case where CSS has both perspective and a transform.
+# In this case, the backface visibility should be computed based on the perspective
+# parent, not the immediate parent.
+# The immediate parent is `rotate-y(-120)`, which is obviously back facing.
+# But perspective transform makes it front-facing (since the frustum side panels are rotated even more).
+root:
+ items:
+ - type: stacking-context
+ bounds: 0 0 300 100
+ perspective: 100
+ items:
+ - type: stacking-context
+ bounds: 0 0 100 100
+ transform: rotate-y(-120)
+ paired-with-perspective: true
+ backface-visible: false
+ items:
+ - type: rect
+ bounds: 0 0 100 100
+ color: red