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fix(core): ripple mutating global options when animations are disabled #18983

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merged 1 commit into from Apr 7, 2020

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@crisbeto crisbeto commented Apr 3, 2020

When animations are disabled, the ripple element sets the animation duration of its global options to zero. The problem is that it's mutating the object that's used by all other ripples. The issue can be observed by going to the MDC checkbox demo and then trying to interact with something that should have a ripple.

@crisbeto crisbeto added P2 The issue is important to a large percentage of users, with a workaround target: patch This PR is targeted for the next patch release labels Apr 3, 2020
@googlebot googlebot added the cla: yes PR author has agreed to Google's Contributor License Agreement label Apr 3, 2020
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Good catch. I have one suggestion.

src/material/core/ripple/ripple.ts Outdated Show resolved Hide resolved
When animations are disabled, the ripple elements sets the animation duration of its global options to zero. The problem is that it's mutating the object that's used by all other ripples. The issue can be observed by going to the MDC checkbox demo and then trying to interact with something that should have a ripple.
@crisbeto crisbeto force-pushed the ripple-global-options-mutate branch from aaad105 to 6ef4c97 Compare April 4, 2020 08:34
@crisbeto crisbeto requested a review from jelbourn as a code owner April 4, 2020 08:34
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crisbeto commented Apr 4, 2020

I've reworked it based on the feedback.

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LGTM

@devversion devversion added lgtm action: merge The PR is ready for merge by the caretaker labels Apr 6, 2020
@mmalerba mmalerba merged commit a5b29c5 into angular:master Apr 7, 2020
mmalerba pushed a commit that referenced this pull request Apr 14, 2020
When animations are disabled, the ripple elements sets the animation duration of its global options to zero. The problem is that it's mutating the object that's used by all other ripples. The issue can be observed by going to the MDC checkbox demo and then trying to interact with something that should have a ripple.
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4 participants