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[css-values-4] Fetching: use declaration block instead of declaration #12286

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merged 2 commits into from
Jun 5, 2025
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[css-values-4] Fetching: use declaration block instead of declaration #12286

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[css-values-4] Fetching: use declaration block instead of declaration
noamr Jun 5, 2025
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nit
noamr Jun 5, 2025
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14 changes: 7 additions & 7 deletions css-values-4/Overview.bs
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Original file line number Diff line number Diff line change
Expand Up @@ -33,7 +33,7 @@ spec: css-shapes-1; type: function; text: rect();
spec: css-sizing-3; type: property;
text: min-width
text: box-sizing
spec: cssom-1; type:dfn; text:owner node; for:CSSStyleSheet;
spec: cssom-1; type:dfn;text:owner node; for:CSSStyleSheet;
spec: selectors-4; type: type; text: <q-name>
spec: infra; type: dfn; text: string;
spec: css-2023; type: dfn; text: ua
Expand Down Expand Up @@ -1147,13 +1147,13 @@ URL Modifiers</h4>
URL Processing Model</h4>

<div algorithm="style resource base URL">
To compute the <dfn>style resource base URL</dfn> for a [=CSS rule=] or a [=CSS declaration=] |cssRuleOrDeclaration|:
To compute the <dfn>style resource base URL</dfn> for a [=CSS rule=] or a [=CSS declaration block=] |cssRuleOrDeclaration|:
1. Let |sheet| be null.

1. If |cssRuleOrDeclaration| is a {{CSSStyleDeclaration}} whose {{CSSStyleDeclaration/parentRule}} is not null,
set |cssRuleOrDeclaration| to |cssRuleOrDeclaration|'s {{CSSStyleDeclaration/parentRule}}.
1. If |cssRuleOrDeclaration| is a [=CSS declaration block=] whose [=parent CSS rule=] is not null,
set |cssRuleOrDeclaration| to |cssRuleOrDeclaration|'s [=parent CSS rule=].

1. If |cssRuleOrDeclaration| is a {{CSSRule}}, set |sheet| to |cssRuleOrDeclaration|'s {{CSSRule/parentStyleSheet}}.
1. If |cssRuleOrDeclaration| is a [=CSS rule=], set |sheet| to |cssRuleOrDeclaration|'s {{CSSRule/parentStyleSheet|parent style sheet}}</a>.

1. If |sheet| is not null:
1. If |sheet|'s <a spec=cssom>stylesheet base URL</a> is not null,
Expand All @@ -1167,14 +1167,14 @@ URL Processing Model</h4>

<div algorithm="resolve a style resource URL">
To <dfn>resolve a style resource URL</dfn> from a [=/url=] or <<url>> |urlValue|,
and a a [=CSS rule=] or a [=CSS declaration=] |cssRuleOrDeclaration|:
and a [=CSS rule=] or a [=CSS declaration block=] |cssRuleOrDeclaration|:
1. Let |base| be the [=style resource base URL=] given |cssRuleOrDeclaration|.
1. Return the result of the [=URL parser=] steps with |urlValue|'s [=/url=] and |base|.
</div>

<div algorithm="fetch a style resource">
To <dfn export>fetch a style resource</dfn> from a [=/url=] or <<url>> |urlValue|,
given an [=CSS rule=] or a [=css declaration=] |cssRuleOrDeclaration|,
given an [=CSS rule=] or a [=css declaration block=] |cssRuleOrDeclaration|,
a string |destination| matching a {{RequestDestination}},
a "no-cors" or "cors" |corsMode|,
and an algorithm |processResponse| accepting a [=/response=]
Expand Down