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haikuwebkit/LayoutTests/transitions/equivalent-background-image...

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background-image transitions trigger between equivalent images https://bugs.webkit.org/show_bug.cgi?id=74229 <rdar://problem/10558627> Reviewed by Darin Adler. Patch by Simon Fraser. For animation property wrappers around StyleImage properties, test the equivalence of the image itself, instead of equality of the StyleImage pointer. Test: transitions/equivalent-background-image-no-transition.html * page/animation/AnimationBase.cpp: (WebCore::StyleImagePropertyWrapper::StyleImagePropertyWrapper): (WebCore::StyleImagePropertyWrapper::equals): (WebCore::FillLayerStyleImagePropertyWrapper::FillLayerStyleImagePropertyWrapper): (WebCore::FillLayerStyleImagePropertyWrapper::equals): (WebCore::FillLayersPropertyWrapper::FillLayersPropertyWrapper): (WebCore::AnimationBase::ensurePropertyMap): Add a test ensuring that background-images aren't needlessly transitioned when they are equivalent. * transitions/equivalent-background-image-no-transition-expected.txt: Added. * transitions/equivalent-background-image-no-transition.html: Added. Canonical link: https://commits.webkit.org/90899@main git-svn-id: https://svn.webkit.org/repository/webkit/trunk@102498 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2011-12-10 01:26:36 +00:00
This should not fire a background-image transition.
PASS: no background-image transition