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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /gfx/layers/apz/test/mochitest/helper_bug1638441_fixed_pos_hit_test.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'gfx/layers/apz/test/mochitest/helper_bug1638441_fixed_pos_hit_test.html')
| -rw-r--r-- | gfx/layers/apz/test/mochitest/helper_bug1638441_fixed_pos_hit_test.html | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/gfx/layers/apz/test/mochitest/helper_bug1638441_fixed_pos_hit_test.html b/gfx/layers/apz/test/mochitest/helper_bug1638441_fixed_pos_hit_test.html new file mode 100644 index 0000000000..3665ef5a31 --- /dev/null +++ b/gfx/layers/apz/test/mochitest/helper_bug1638441_fixed_pos_hit_test.html @@ -0,0 +1,67 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1638441 +--> +<head> + <meta charset="utf-8"> + <meta name="viewport" content="width=device-width, initial-scale=1.0"> + <title>Test for Bug 1638441</title> + <script src="/tests/SimpleTest/paint_listener.js"></script> + <script src="/tests/SimpleTest/EventUtils.js"></script> + <script type="application/javascript" src="apz_test_native_event_utils.js"></script> + <script type="application/javascript" src="apz_test_utils.js"></script> + <style> + #target { + position: fixed; + bottom: 50px; + width: 100px; + height: 100px; + } + </style> +</head> +<body> + <div id="target"> + <script type="application/javascript"> + +async function test() { + let utils = SpecialPowers.getDOMWindowUtils(window); + + // Do a large visual scroll to scroll the visual viewport to the bottom + // of the layout viewport. + let visualScrollPromise = new Promise(resolve => { + window.visualViewport.addEventListener("scroll", resolve, { once: true }); + }); + utils.scrollToVisual(0, 900, utils.UPDATE_TYPE_MAIN_THREAD, + utils.SCROLL_MODE_INSTANT); + await visualScrollPromise; + await promiseApzFlushedRepaints(); + + // Tap the position-fixed element which is near the bottom of the + // layout viewport (and therefore visible now that the visual + // viewport is scrolled to the bottom of the layout viewport). + // The intention is to test that the visual-to-layout transform + // is applied correctly during the hit test. + let target = document.getElementById("target"); + let mouseDownEvent = null; + let mouseDownPromise = new Promise(resolve => { + target.addEventListener("mousedown", function(e) { + mouseDownEvent = e; + resolve(); + }); + }); + + await synthesizeNativeTap(target, 10, 10); + await mouseDownPromise; + + is(mouseDownEvent.target, target, "mousedown event targeted the correct element"); +} + +SpecialPowers.getDOMWindowUtils(window).setResolutionAndScaleTo(2.0); +waitUntilApzStable() +.then(test) +.then(subtestDone, subtestFailed); + + </script> +</body> +</html> |