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This patch removes handling of the 'attributeType' attribute so that we behave as if attributeType is always 'auto'. This means that for CSS properties we always animate them as CSS properties (i.e. we animate them as part of the SMIL override stylesheet) rather than mapped attributes. The one special case is width/height on an outer SVG. Previously we animated this as a mapped attribute since Web compatibility requires that the width/height on an outer SVG, when set explicitly, are mapped to style. However, we can produce the same behavior by animating these as CSS properties (as opposed to mapped attributes). There is no observable difference in results returned by the SVG DOM APIs, only the level at which the result is added to the cascade: the SMIL override stylesheet instead of the attribute animation presentation hint level. As part of this patch, we animate width/height on outer SVG elements as CSS properties as opposed to mapped attributes both for consistency and also so we can remove the animated mapped attribute code altogether. MozReview-Commit-ID: Ll1LWWRQ66R --HG-- extra : rebase_source : bd513e191e3d0ba2a1e982eea4c548392bf5817d
26 lines
1.0 KiB
XML
26 lines
1.0 KiB
XML