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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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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_hittest_fixed-3.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_hittest_fixed-3.html')
-rw-r--r-- | gfx/layers/apz/test/mochitest/helper_hittest_fixed-3.html | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/gfx/layers/apz/test/mochitest/helper_hittest_fixed-3.html b/gfx/layers/apz/test/mochitest/helper_hittest_fixed-3.html new file mode 100644 index 0000000000..2004ea9ae4 --- /dev/null +++ b/gfx/layers/apz/test/mochitest/helper_hittest_fixed-3.html @@ -0,0 +1,113 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>APZ hit-testing of fixed content when async-scrolled</title> + <script type="application/javascript" src="apz_test_utils.js"></script> + <script type="application/javascript" src="apz_test_native_event_utils.js"></script> + <script src="/tests/SimpleTest/paint_listener.js"></script> + <meta name="viewport" content="width=device-width"/> + <style> + html, body { + margin: 0; + } + iframe { + width: 100%; + height: 400px; + margin-top: 100px; + padding: 0px; + border: 0px; + display: block; + } + </style> +</head> +<body> + <iframe id="subdoc" srcdoc="<!DOCTYPE HTML> + <html> + <style> + html, body { + margin: 0; + } + #fixed { + position: fixed; + height: 300px; + width: 100%; + top: 0; + background: blue; + } + #target { + margin-top: 100px; + margin-left: 100px; + height: 20px; + width: 20px; + background: red; + } + </style> + <div id='fixed'> + <div id='target'></div> + </div> + <div id='make_scrollable' style='height: 5000px'></div> + </html> + "></iframe> + <div id="make_root_scrollable" style="height: 5000px"></div> +</body> +<script type="application/javascript"> + +async function test() { + // Async scroll the root content document by 50 pixels. + // This test uses a touch-drag (with relevant prefs set in + // test_group_hittest-2.html to e.g. disable flings) + // rather than mousewheel so that we have control over the + // precise amount scrolled. + let transformEndPromise = promiseTransformEnd(); + await synthesizeNativeTouchDrag(document.documentElement, 10, 10, 0, -50); + await transformEndPromise; + + // Set up listeners that pass the test if we correctly hit |target| + // but fail it if we hit something else. + let target = subdoc.contentWindow.target; + let fixed = subdoc.contentWindow.fixed; + let clickPromise = new Promise(resolve => { + target.addEventListener("click", e => { + ok(true, "Target was hit"); + e.stopPropagation(); // do not propagate event to ancestors + resolve(); + }); + fixed.addEventListener("click", e => { + // Since target's listener calls stopPropagation(), if we get here + // then the coordinates of the click event did not correspond to + // |target|, but somewhere else on |fixed|. + // + // TODO(bug 1786369): Ensure the parent is not hit once this is + // no longer an intermittent failure. + todo(false, "Fixed ancestor should not be hit"); + resolve(); + }); + window.addEventListener("click", e => { + // Similarly, the root content document's window should not be hit. + ok(false, "Root document should not be hit"); + resolve(); + }); + }); + + // Synthesize a click which should hit |target|. + // The y-coordinate relative to the window is: + // 100 pixel margin of iframe from top of root content doc + // + 100 pixel margin of target from top of iframe + // - 50 pixels async scrolled + // + 10 pixels to get us to the middle of the 20px-width target + await synthesizeNativeMouseEventWithAPZ({ + type: "click", + target: window, + offsetX: 110, + offsetY: 160 + }); + + await clickPromise; +} + +waitUntilApzStable() +.then(test) +.then(subtestDone, subtestFailed); + +</script> +</html> |