Both Chromium and Gecko delay the document's load event for CSS image resource requests (background-image, mask-image, etc). We now start fetching CSS image resources as soon as their stylesheet is associated with a document, rather than deferring until layout. This is done by collecting ImageStyleValues during stylesheet parsing and initiating their fetches when the stylesheet is added to the document. Fixes #3448
12 lines
229 B
HTML
12 lines
229 B
HTML
<!DOCTYPE html>
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<div class="masked"></div>
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<style>
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.masked {
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display: block;
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width: 200px;
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height: 200px;
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mask-image: url("../data/smiley.png");
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background-color: blue;
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}
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</style>
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