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3aff3327c4
As of 7dc8062 paintables compute and cache their visibility (which
depends on opacity) at construction - this cached value can fall out of
sync with reality if if the opacity changes to/from zero within the
lifetime of that paintable.
This commit invalidates layout when an opacity changes to/from zero so
that we reconstruct paintables with the correct visibility.
15 lines
272 B
HTML
15 lines
272 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<style>
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#foo {
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opacity: 0.5;
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background-color: red;
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height: 100px;
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}
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</style>
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</head>
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<body>
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<div id="foo"></div>
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</body>
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</html>
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