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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/base/test/fullscreen/file_fullscreen-denied.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/base/test/fullscreen/file_fullscreen-denied.html')
| -rw-r--r-- | dom/base/test/fullscreen/file_fullscreen-denied.html | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/dom/base/test/fullscreen/file_fullscreen-denied.html b/dom/base/test/fullscreen/file_fullscreen-denied.html new file mode 100644 index 0000000000..db9a69e71a --- /dev/null +++ b/dom/base/test/fullscreen/file_fullscreen-denied.html @@ -0,0 +1,171 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=545812 + +Test DOM fullscreen API. + +--> +<head> + <title>Test for Bug 545812</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script src="/tests/SimpleTest/EventUtils.js"></script> + <script type="application/javascript" src="file_fullscreen-utils.js"></script> + <style> + body { + background-color: black; + } + </style> +</head> +<body> + +<script type="application/javascript"> + +/** Test for Bug 545812 **/ + +function ok(condition, msg) { + opener.ok(condition, "[denied] " + msg); +} + +function is(a, b, msg) { + opener.is(a, b, "[denied] " + msg); +} + +const INNER_FILE = "file_fullscreen-denied-inner.html"; +function setupForInnerTest(targetName, callback) { + window.testTargetName = targetName; + window.continueTest = () => { + delete window.testTargetName; + delete window.continueTest; + callback(); + }; +} + +function begin() { + document.addEventListener("fullscreenchange", () => { + ok(false, "Should never receive " + + "a fullscreenchange event in the main window."); + }); + SimpleTest.executeSoon(testIFrameWithoutAllowFullscreen); +} + +function testIFrameWithoutAllowFullscreen() { + // Create an iframe without an allowfullscreen attribute, whose + // contents request fullscreen. The request should be denied, and + // we should not receive a fullscreenchange event in this document. + var iframe = document.createElement("iframe"); + iframe.src = INNER_FILE; + // The iframe is same-origin so when we use feature policy otherwise we'd hit + // the "allowed" code-path (as intended). It is a bug that this test passes + // without the allow attribute. + iframe.allow = "fullscreen 'none'"; + setupForInnerTest("an iframe without allowfullscreen", () => { + document.body.removeChild(iframe); + SimpleTest.executeSoon(testFrameElement); + }); + document.body.appendChild(iframe); +} + +function testFrameElement() { + var frameset = document.createElement("frameset"); + var frame = document.createElement("frame"); + frame.src = INNER_FILE; + frameset.appendChild(frame); + setupForInnerTest("a frame element", () => { + document.documentElement.removeChild(frameset); + SimpleTest.executeSoon(testObjectElement); + }); + document.documentElement.appendChild(frameset); +} + +function testObjectElement() { + var objectElem = document.createElement("object"); + objectElem.data = INNER_FILE; + setupForInnerTest("an object element", () => { + document.body.removeChild(objectElem); + // In the following tests we want to test trust context requirement + // of fullscreen request, so temporary re-enable this pref. + SpecialPowers.pushPrefEnv({ + "set":[["full-screen-api.allow-trusted-requests-only", true]] + }, testNonTrustContext); + }); + document.body.appendChild(objectElem); +} + +function testNonTrustContext() { + addFullscreenErrorContinuation(() => { + ok(!document.fullscreenElement, + "Should not grant request in non-trust context."); + SimpleTest.executeSoon(testLongRunningEventHandler); + }); + document.documentElement.requestFullscreen(); +} + +function testLongRunningEventHandler() { + let timeout = SpecialPowers.getIntPref("dom.user_activation.transient.timeout") + 1000; + + function longRunningHandler() { + window.removeEventListener("keypress", longRunningHandler); + // Busy loop until transient useractivation is timed out, so our request for + // fullscreen should be rejected. + var end = (new Date()).getTime() + timeout; + while ((new Date()).getTime() < end) { + ; // Wait... + } + document.documentElement.requestFullscreen(); + } + addFullscreenErrorContinuation(() => { + ok(!document.fullscreenElement, + "Should not grant request in long-running event handler."); + SimpleTest.executeSoon(testFullscreenMouseBtn); + }); + window.addEventListener("keypress", longRunningHandler); + sendString("a"); +} + +function requestFullscreenMouseBtn(event, button) { + let clickEl = document.createElement("p"); + clickEl.innerText = "Click Me"; + + function eventHandler(evt) { + document.body.requestFullscreen(); + evt.target.removeEventListener(evt, this); + } + + clickEl.addEventListener(event, eventHandler); + document.body.appendChild(clickEl); + synthesizeMouseAtCenter(clickEl, { button }); +} + +async function testFullscreenMouseBtn(event, button, next) { + await SpecialPowers.pushPrefEnv({ + "set": [["full-screen-api.mouse-event-allow-left-button-only", true]] + }); + let fsRequestEvents = ["mousedown", "mouseup", "pointerdown", "pointerup"]; + let mouseButtons = [1, 2]; + + for (let i = 0; i < fsRequestEvents.length; i++) { + let evt = fsRequestEvents[i]; + for (let j = 0; j < mouseButtons.length; j++) { + let mouseButton = mouseButtons[j]; + await new Promise(resolve => { + addFullscreenErrorContinuation(resolve); + requestFullscreenMouseBtn(evt, mouseButton); + }); + ok(!document.fullscreenElement, `Should not grant request on '${evt}' triggered by mouse button ${mouseButton}`); + } + } + // Restore the pref environment we changed before + // entering testNonTrustContext. + await SpecialPowers.popPrefEnv(); + await SpecialPowers.popPrefEnv(); + finish(); +} + +function finish() { + opener.nextTest(); +} + +</script> +</body> +</html> |