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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Ensure the ForceEmptyHitRegion flag works properly</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/paint_listener.js"></script>
<script src="helper_fission_utils.js"></script>
<script src="apz_test_utils.js"></script>
<script src="apz_test_native_event_utils.js"></script>
<script>
fission_subtest_init();
FissionTestHelper.startTestPromise
.then(waitUntilApzStable)
.then(loadOOPIFrame("testframe1", "helper_fission_empty.html"))
.then(loadOOPIFrame("testframe2", "helper_fission_empty.html"))
.then(waitUntilApzStable)
.then(test)
.then(FissionTestHelper.subtestDone, FissionTestHelper.subtestFailed);
// The actual test
let code_for_oopif_to_run = function() {
document.body.style.backgroundColor = 'green'; // To ensure opaqueness
let utils = SpecialPowers.getDOMWindowUtils(window);
dump("OOPIF got layersId: " + utils.getLayersId() +
", scrollId: " + utils.getViewId(document.scrollingElement) + "\n");
return JSON.stringify({
layersId: utils.getLayersId(),
viewId: utils.getViewId(document.scrollingElement)
});
};
let iframe_compositor_test_data = function() {
let utils = SpecialPowers.getDOMWindowUtils(window);
let result = JSON.stringify(utils.getCompositorAPZTestData());
dump("OOPIF got compositor APZ data: " + result + "\n");
return result;
};
async function test() {
let iframe1 = document.getElementById("testframe1");
let iframe2 = document.getElementById("testframe2");
let iframeResponse = await FissionTestHelper.sendToOopif(iframe1, `(${code_for_oopif_to_run})()`);
dump("OOPIF response: " + iframeResponse + "\n");
ok(iframeResponse, "code_for_oopif_to_run successfully installed in frame1");
iframeResponse = await FissionTestHelper.sendToOopif(iframe2, `(${code_for_oopif_to_run})()`);
dump("OOPIF response: " + iframeResponse + "\n");
ok(iframeResponse, "code_for_oopif_to_run successfully installed in frame2");
let iframe2Expected = JSON.parse(iframeResponse);
let utils = SpecialPowers.getDOMWindowUtils(window);
// Hit-testing the iframe with pointer-events:none should end up hitting the
// document containing the iframe instead (i.e. this document).
checkHitResult(await fissionHitTest(centerOf(iframe1), iframe1),
APZHitResultFlags.VISIBLE,
utils.getViewId(document.scrollingElement),
utils.getLayersId(),
"center of pointer-events:none iframe should hit parent doc");
// Hit-testing the iframe that doesn't have pointer-events:none should end up
// hitting that iframe.
checkHitResult(await fissionHitTest(centerOf(iframe2), iframe2),
APZHitResultFlags.VISIBLE,
iframe2Expected.viewId,
iframe2Expected.layersId,
"center of regular iframe should hit iframe doc");
}
</script>
</head>
<body>
<iframe id="testframe1" style="pointer-events:none"></iframe>
<iframe id="testframe2"></iframe>
</body>
</html>
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