[webkit-changes] [WebKit/WebKit] d72a71: [@property] <resolution> should not accept negativ...

Tim Nguyen noreply at github.com
Tue Aug 22 08:48:26 PDT 2023


  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: d72a71047daaf802bc62dea229d53d4faaa668b0
      https://github.com/WebKit/WebKit/commit/d72a71047daaf802bc62dea229d53d4faaa668b0
  Author: Tim Nguyen <ntim at apple.com>
  Date:   2023-08-22 (Tue, 22 Aug 2023)

  Changed paths:
    M LayoutTests/imported/w3c/web-platform-tests/css/css-properties-values-api/register-property-syntax-parsing-expected.txt
    M LayoutTests/imported/w3c/web-platform-tests/css/css-properties-values-api/register-property-syntax-parsing.html
    M Source/WebCore/css/parser/CSSPropertyParserHelpers.cpp
    M Source/WebCore/css/query/GenericMediaQueryParser.cpp

  Log Message:
  -----------
  [@property] <resolution> should not accept negative resolutions
https://bugs.webkit.org/show_bug.cgi?id=260506
rdar://114235642

Reviewed by Cameron McCormack.

Reject negative resolutions inside consumeResolution & ResolutionCSSPrimitiveValueWithCalcWithKnownTokenTypeDimensionConsumer as per the css-values spec.

Also remove the other one-off fixes that were made to reject negative resolutions, since we now reject them all in a single place now.

* LayoutTests/imported/w3c/web-platform-tests/css/css-properties-values-api/register-property-syntax-parsing-expected.txt:
* LayoutTests/imported/w3c/web-platform-tests/css/css-properties-values-api/register-property-syntax-parsing.html:
* Source/WebCore/css/parser/CSSPropertyParserHelpers.cpp:
(WebCore::CSSPropertyParserHelpers::ResolutionCSSPrimitiveValueWithCalcWithKnownTokenTypeDimensionConsumer::consume):
(WebCore::CSSPropertyParserHelpers::consumeResolution):
(WebCore::CSSPropertyParserHelpers::consumeImageSetOption):
* Source/WebCore/css/query/GenericMediaQueryParser.cpp:
(WebCore::MQ::GenericMediaQueryParserBase::validateFeatureAgainstSchema):

Canonical link: https://commits.webkit.org/267134@main




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