| Index: LayoutTests/fast/dom/Window/window-postmessage-user-gesture.html
|
| diff --git a/LayoutTests/fast/dom/Window/window-postmessage-user-gesture.html b/LayoutTests/fast/dom/Window/window-postmessage-user-gesture.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..947b134e112d141596f1f5d6026f1613d40a5c8f
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/dom/Window/window-postmessage-user-gesture.html
|
| @@ -0,0 +1,118 @@
|
| +<html>
|
| +<head>
|
| +<script src="../../../resources/js-test.js"></script>
|
| +</head>
|
| +<body>
|
| +<div id="description">Test that user gesture is kept when postMessage() to self or across frames.</div>
|
| +<div id="div1" onclick="clickHandler()">Click me</div>
|
| +<iframe id="subframe" src="resources/window-postmessage-user-gesture-frame.html" onload="startTest()"></iframe>
|
| +<div id="console"></div>
|
| +<script>
|
| +window.jsTestIsAsync = true;
|
| +
|
| +if (window.testRunner) {
|
| + testRunner.setCloseRemainingWindowsWhenComplete(true);
|
| + testRunner.setCanOpenWindows();
|
| + testRunner.setPopupBlockingEnabled(true);
|
| +}
|
| +
|
| +var testSelf = true;
|
| +var consumeInFrame = false; // where to consume user gesture: self or frame
|
| +var needClickDiv = false;
|
| +var message;
|
| +
|
| +function onMessageSelf(event) {
|
| + message.count++;
|
| + if (message.count < message.bounceTotal)
|
| + window.postMessage({}, "*"); // stack postMessages at once
|
| +
|
| + // Keep trying to consume user gesture after consumeIndex
|
| + if (message.count >= message.consumeIndex && window.open("about:blank", Math.random()))
|
| + message.consumeCount++; // Log the times of which the user gesture is consumed
|
| +
|
| + if (message.count >= message.bounceTotal) {
|
| + if (message.consumeCount == 1)
|
| + testPassed("Stack postMessages on self window and the user gesture is only consumed once");
|
| + else
|
| + testFailed("Stack postMessages on self window and the user gesture is consumed " + message.consumeCount + " times");
|
| +
|
| + testSelf = false;
|
| + window.onmessage = onMessageFrame;
|
| + message = null;
|
| + // Can not clickDiv() because current (consumed) user gesture token will be used.
|
| + needClickDiv = true;
|
| + }
|
| +}
|
| +
|
| +function onMessageFrame(event) {
|
| + var msg = event.data;
|
| + msg.count++;
|
| +
|
| + if (!msg.consumeInFrame &&
|
| + msg.count >= msg.consumeIndex &&
|
| + window.open("about:blank", Math.random()))
|
| + msg.consumeCount++;
|
| +
|
| + if (msg.count < msg.bounceTotal)
|
| + document.getElementById("subframe").contentWindow.postMessage(msg, "*");
|
| + else {
|
| + if (msg.consumeCount == 1)
|
| + testPassed("Bounce postMessages between self and frame window and" +
|
| + " the user gesture is only consumed once " +
|
| + (consumeInFrame ? "in frame" : "in self window"));
|
| + else
|
| + testFailed("Bounce postMessages between self and frame window and" +
|
| + " the user gesture is consumed " + msg.consumeCount + " times "+
|
| + (consumeInFrame ? "in frame" : "in self window"));
|
| +
|
| + if (!consumeInFrame) {
|
| + consumeInFrame = true;
|
| + needClickDiv = true;
|
| + } else
|
| + finishJSTest();
|
| + }
|
| +}
|
| +
|
| +function clickHandler() {
|
| + if (testSelf)
|
| + window.postMessage({}, "*");
|
| + else
|
| + document.getElementById("subframe").contentWindow.postMessage({
|
| + count: 0,
|
| + bounceTotal: 60,
|
| + consumeIndex: 50, // Consume user gesture from the 50th bounce
|
| + consumeCount: 0,
|
| + consumeInFrame: consumeInFrame
|
| + }, "*");
|
| +}
|
| +
|
| +function clickDiv() {
|
| + var div1 = document.getElementById("div1");
|
| + if (window.eventSender) {
|
| + eventSender.mouseMoveTo(div1.offsetLeft + 10, div1.offsetTop + 5);
|
| + eventSender.mouseDown();
|
| + eventSender.mouseUp();
|
| + }
|
| +}
|
| +
|
| +function startTest() {
|
| + window.onmessage = onMessageSelf;
|
| + message = {
|
| + count: 0,
|
| + bounceTotal: 60,
|
| + consumeIndex: 50,
|
| + consumeCount: 0
|
| + };
|
| + needClickDiv = true;
|
| +
|
| + window.setInterval(function() {
|
| + if (needClickDiv) {
|
| + needClickDiv = false;
|
| + clickDiv();
|
| + }
|
| + }, 20);
|
| +}
|
| +
|
| +</script>
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 209363002:
Keep the user gesture when postMessage() across frames. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master