| Index: third_party/WebKit/LayoutTests/http/tests/intersection-observer/iframe-cross-origin.html
|
| diff --git a/third_party/WebKit/LayoutTests/http/tests/intersection-observer/iframe-cross-origin.html b/third_party/WebKit/LayoutTests/http/tests/intersection-observer/iframe-cross-origin.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..3324515a453456a0c2648cce43c58f7226ac0b4f
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/http/tests/intersection-observer/iframe-cross-origin.html
|
| @@ -0,0 +1,67 @@
|
| +<!DOCTYPE html>
|
| +<script src="/js-test-resources/js-test.js"></script>
|
| +<div style="width:100%; height:700px;"></div>
|
| +<iframe id="target-iframe" src="http://localhost:8080/intersection-observer/resources/cross-origin-subframe.html" style="height: 100px; overflow-y: scroll"></iframe>
|
| +<div style="width:100%; height:700px;"></div>
|
| +
|
| +<script>
|
| +setPrintTestResultsLazily();
|
| +self.jsTestIsAsync = true;
|
| +
|
| +description("Simple intersection observer test with no explicit root and target in a cross-origin iframe.");
|
| +
|
| +var iframe = document.getElementById("target-iframe");
|
| +var actual;
|
| +
|
| +function checkData(actualData, expected) {
|
| + actual = actualData;
|
| + shouldBeEqualToNumber("actual.length", expected.length);
|
| + for (var i = 0; i < actualData.length && i < expected.length; i++) {
|
| + actual = actualData[i];
|
| + shouldBeEqualToNumber("actual.boundingClientRect.left", expected[i].boundingClientRect.left);
|
| + shouldBeEqualToNumber("actual.boundingClientRect.top", expected[i].boundingClientRect.top);
|
| + shouldBeEqualToNumber("actual.boundingClientRect.right", expected[i].boundingClientRect.right);
|
| + shouldBeEqualToNumber("actual.boundingClientRect.bottom", expected[i].boundingClientRect.bottom);
|
| + shouldBeEqualToNumber("actual.boundingClientRect.width", expected[i].boundingClientRect.width);
|
| + shouldBeEqualToNumber("actual.boundingClientRect.height", expected[i].boundingClientRect.height);
|
| + shouldBeEqualToNumber("actual.intersectionRect.left", expected[i].intersectionRect.left);
|
| + shouldBeEqualToNumber("actual.intersectionRect.top", expected[i].intersectionRect.top);
|
| + shouldBeEqualToNumber("actual.intersectionRect.right", expected[i].intersectionRect.right);
|
| + shouldBeEqualToNumber("actual.intersectionRect.bottom", expected[i].intersectionRect.bottom);
|
| + shouldBeEqualToNumber("actual.intersectionRect.width", expected[i].intersectionRect.width);
|
| + shouldBeEqualToNumber("actual.intersectionRect.height", expected[i].intersectionRect.height);
|
| + if (expected[i].rootBounds == "null") {
|
| + shouldBe("actual.rootBounds", "null");
|
| + } else if (actual.rootBounds == "null") {
|
| + shouldNotBe("actual.rootBounds", "null");
|
| + } else {
|
| + shouldBeEqualToNumber("actual.rootBounds.left", expected[i].rootBounds.left);
|
| + shouldBeEqualToNumber("actual.rootBounds.top", expected[i].rootBounds.top);
|
| + shouldBeEqualToNumber("actual.rootBounds.right", expected[i].rootBounds.right);
|
| + shouldBeEqualToNumber("actual.rootBounds.bottom", expected[i].rootBounds.bottom);
|
| + shouldBeEqualToNumber("actual.rootBounds.width", expected[i].rootBounds.width);
|
| + shouldBeEqualToNumber("actual.rootBounds.height", expected[i].rootBounds.height);
|
| + }
|
| + shouldBeEqualToString("actual.target", expected[i].target);
|
| + }
|
| +}
|
| +
|
| +function handleMessage(event) {
|
| + if (event.data.hasOwnProperty('scrollTo')) {
|
| + document.scrollingElement.scrollTop = event.data.scrollTo;
|
| + requestAnimationFrame(function () { iframe.contentWindow.postMessage("", "*") });
|
| + } else if (event.data.hasOwnProperty('actual')) {
|
| + checkData(event.data.actual, event.data.expected);
|
| + } else if (event.data.hasOwnProperty('DONE')) {
|
| + finishJSTest();
|
| + document.scrollingElement.scrollTop = 0;
|
| + } else {
|
| + requestAnimationFrame(function () { iframe.contentWindow.postMessage("", "*") });
|
| + }
|
| +}
|
| +
|
| +window.addEventListener("message", handleMessage);
|
| +iframe.onload = function() {
|
| + iframe.contentWindow.postMessage("", "*")
|
| +};
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 1615573002:
Set rootBounds to null for cross-origin observations. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src@master