Cache ignore-for-spacing property #27248
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+26
−18
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This is a follow up to #27247 so that should be merged first. Not intended for 4.5.1.
As I was working on the related PR I realized that during horizontal spacing calculations we're making a lot of calls to
ignoreSegmentForSpacing()
, which involves checking things on all staves all the time, which makes it quite expensive. With this PR we compute it only once and cache it for all subsequent uses.