[webkit-changes] [WebKit/WebKit] ce1ed5: [SVG] Faster property access for <rect> and <circle>

[Matthieu Dubet]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: ce1ed5b53fe6cf9e093f6797798bff4d263fb078
      https://github.com/WebKit/WebKit/commit/ce1ed5b53fe6cf9e093f6797798bff4d263fb078
  Author: Matthieu Dubet <m_dubet at apple.com>
  Date:   2024-05-24 (Fri, 24 May 2024)

  Changed paths:
    M Source/WebCore/svg/SVGCircleElement.cpp
    M Source/WebCore/svg/SVGCircleElement.h
    M Source/WebCore/svg/SVGElement.h
    M Source/WebCore/svg/SVGRectElement.cpp
    M Source/WebCore/svg/SVGRectElement.h
    M Source/WebCore/svg/properties/SVGPropertyOwnerRegistry.h

  Log Message:
  -----------
  [SVG] Faster property access for <rect> and <circle>
https://bugs.webkit.org/show_bug.cgi?id=273293
rdar://127085305

Reviewed by Simon Fraser, Sam Weinig and Yusuke Suzuki.

This patch avoids looking for the property via the PropertyRegistry hashmap.
It's a small improvement on MotionMark on Intel.

* Source/WebCore/svg/SVGCircleElement.cpp:
(WebCore::SVGCircleElement::propertyForAttribute const):
* Source/WebCore/svg/SVGCircleElement.h:
* Source/WebCore/svg/SVGElement.h:
* Source/WebCore/svg/SVGRectElement.cpp:
(WebCore::SVGRectElement::propertyForAttribute const):
* Source/WebCore/svg/SVGRectElement.h:
* Source/WebCore/svg/properties/SVGPropertyOwnerRegistry.h:
(WebCore::requires):
(WebCore::SVGPropertyOwnerRegistry::fastAnimatedPropertyLookup):

Canonical link: https://commits.webkit.org/279304@main



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