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[web] Set touch-action:none in embedded views. (#53945)#54007
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auto-submit[bot] merged 3 commits intoflutter:flutter-3.24-candidate.0from Aug 14, 2024
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This PR adds `touch-action:none` to `flutter-view` elements, so the browser lets the flutter engine fully handle all touch gestures. This fix is more delicate than the first approach, which broke some merged taps when accessibility/semantics are enabled. ## Issues * Found while testing: flutter/flutter#130950 * "More correct" fix for: flutter#53647 ## Demos * Flutter scroll: https://dit-multiview-scroll.web.app * Semantics: https://dit-tests.web.app * Scrollable platform views: https://dit-multiview-tests.web.app [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style
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The tests that are failing seem to be related to some repo tooling; did I pick the right base branch for the CP? |
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This PR adds
touch-action:nonetoflutter-viewelements, so the browser lets the flutter engine fully handle all touch gestures.This fix is more delicate than the first approach, which broke some merged taps when accessibility/semantics are enabled.
Issues
Demos
Replace this paragraph with a description of what this PR is changing or adding, and why. Consider including before/after screenshots.
List which issues are fixed by this PR. You must list at least one issue.
If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].
Cherry-pick of #53945