(In reply to Timothy Nikkel (:tnikkel) from comment #3) > For both testcases, scrolling up the iframe overscrolled the iframe and did not scroll the page. Huh, that's an interesting discrepancy betweeen macOS and iOS (or perhaps touchpad scrolling vs. touch scrolling). I'd be curious to know whether the following two pages (which are just the same pages that are contained inside iframes in the previous test cases) allow pull-to-refresh in Safar on iOS: * https://theres-waldo.github.io/mozilla-testcases/overscroll-behavior-contain-root-html.html * https://theres-waldo.github.io/mozilla-testcases/overscroll-behavior-contain-root-body.html
Bug 1857130 Comment 4 Edit History
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(In reply to Timothy Nikkel (:tnikkel) from comment #3) > For both testcases, scrolling up the iframe overscrolled the iframe and did not scroll the page. Huh, that's an interesting discrepancy betweeen macOS and iOS (or perhaps touchpad scrolling vs. touch scrolling). I'd be curious to know whether the following two pages (which are just the same pages that are contained inside iframes in the previous test cases) allow pull-to-refresh in Safari on iOS: * https://theres-waldo.github.io/mozilla-testcases/overscroll-behavior-contain-root-html.html * https://theres-waldo.github.io/mozilla-testcases/overscroll-behavior-contain-root-body.html