Adds QuirkSetting to use YGExperimentalFeatureWebFlexBasis #10661
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By default, Yoga will cache flex basis values to avoid expensive recomputation. However, there are some scenarios, particularly when resizing the window, where cached layout values from Yoga combined with cached flex basis values can produce incorrect results. This change adds a new QuirkSetting to opt-in to the YGExperimentalFeatureWebFlexBasis option in Yoga for apps where re-use of this cached flex basis value is problematic. We'll keep this opt-in for now, as it is likely to impact performance of Yoga layout. Resolves microsoft#9343
jonthysell
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Oct 5, 2022
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Oct 6, 2022
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@msftbot please delay 6 hours before merging this |
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Hello @jonthysell! Because you've given me some instructions on how to help merge this pull request, I'll be modifying my merge approach. Here's how I understand your requirements for merging this pull request:
If this doesn't seem right to you, you can tell me to cancel these instructions and use the auto-merge policy that has been configured for this repository. Try telling me "forget everything I just told you". |
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Description
Type of Change
Erase all that don't apply.
Why
By default, Yoga will cache flex basis values to avoid expensive recomputation. However, there are some scenarios, particularly when resizing the window, where cached layout values from Yoga combined with cached flex basis values can produce incorrect results.
Resolves #9343
What
This change adds a new QuirkSetting to opt-in to the YGExperimentalFeatureWebFlexBasis option in Yoga for apps where re-use of this cached flex basis value is problematic. We'll keep this opt-in for now, as it is likely to impact performance of Yoga layout.
Testing
CI is green. Results of opting into this QuirkSetting may vary in different apps both w.r.t. to performance and potentially layout results.