зеркало из https://github.com/mozilla/gecko-dev.git
158 строки
6.9 KiB
HTML
158 строки
6.9 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<script type="application/javascript;version=1.7">
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"use strict";
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SimpleTest.requestCompleteLog();
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SimpleTest.waitForExplicitFinish();
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// Copied from EventUtils.js, but we want *ToWindow methods.
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function synthesizeMouseAtPoint(left, top, aEvent, aWindow) {
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var utils = _getDOMWindowUtils(aWindow);
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var defaultPrevented = false;
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if (utils) {
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var button = aEvent.button || 0;
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var clickCount = aEvent.clickCount || 1;
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var modifiers = _parseModifiers(aEvent);
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var pressure = ("pressure" in aEvent) ? aEvent.pressure : 0;
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var inputSource = ("inputSource" in aEvent) ? aEvent.inputSource : 0;
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if (("type" in aEvent) && aEvent.type) {
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defaultPrevented = utils.sendMouseEventToWindow(aEvent.type, left, top, button, clickCount, modifiers, false, pressure, inputSource);
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}
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else {
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utils.sendMouseEventToWindow("mousedown", left, top, button, clickCount, modifiers, false, pressure, inputSource);
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utils.sendMouseEventToWindow("mouseup", left, top, button, clickCount, modifiers, false, pressure, inputSource);
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}
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}
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}
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function runTest() {
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var witness = document.createElement("input");
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witness.setAttribute("type", "text");
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var witness2 = document.createElement("input");
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witness2.setAttribute("type", "text");
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var iframe = document.createElement("iframe");
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iframe.setAttribute("mozbrowser", "true");
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iframe.setAttribute("ignoreuserfocus", "true");
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iframe.setAttribute("height", "300px");
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iframe.addEventListener('load', function (e) {
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// Get privileged iframe because mozbrowser iframe is not same origin
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// with the parent. We need to access its content through the wrapper.
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var privilegedIframe = SpecialPowers.wrap(iframe);
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privilegedIframe.contentWindow.addEventListener("MozAfterPaint", function afterPaint(e) {
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privilegedIframe.contentWindow.removeEventListener("MozAfterPaint", afterPaint);
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privilegedIframe.contentWindow.addEventListener("focus",
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function(e) {
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ok(!iframe.hasAttribute("ignoreuserfocus"), "Shouldn't get a focus event in ignoreuserfocus iframe!");
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},
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true);
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privilegedIframe.contentWindow.addEventListener("blur",
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function(e) {
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ok(!iframe.hasAttribute("ignoreuserfocus"), "Shouldn't get a blur event in ignoreuserfocus iframe!");
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},
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true);
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// Sanity check
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witness.focus();
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is(document.activeElement, witness, "witness should have the focus");
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iframe.focus();
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isnot(document.activeElement, iframe, "[explicit iframe.focus()] iframe should not get the focus");
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iframe.removeAttribute("ignoreuserfocus");
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iframe.focus();
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is(document.activeElement, iframe, "[explicit iframe.focus()] iframe should get the focus");
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iframe.setAttribute("ignoreuserfocus", "true");
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// Test the case when iframe contains <input> and .focus()
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// is called and explicit focus using mouse
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witness.focus();
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var innerInput = privilegedIframe.contentDocument.getElementsByTagName("input")[0];
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innerInput.focus();
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isnot(document.activeElement, iframe, "[explicit innerInput.focus()] iframe should not have the focus");
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var iframeWindow = SpecialPowers.unwrap(privilegedIframe.contentWindow);
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witness.focus();
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synthesizeMouseAtCenter(innerInput, {}, iframeWindow);
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is(document.activeElement, witness, "[synthesize mouse click] witness should have the focus");
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// Test the case when iframe contains <iframe> and .focus()
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// is called and explicit focus using mouse
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witness.focus();
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var innerIframe = privilegedIframe.contentDocument.getElementsByTagName("iframe")[0];
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innerIframe.focus();
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isnot(document.activeElement, iframe, "[explicit innerIframe.focus()] iframe should not have the focus");
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witness.focus();
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synthesizeMouseAtCenter(innerIframe, {}, iframeWindow);
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is(document.activeElement, witness, "[synthesize mouse click inner iframe] witness should have the focus");
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// Test the case when iframe contains <area> and .focus()
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// is called and explicit focus using mouse
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// Wait for paint to setup frame for area. Currently the area frame
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// map is reset for each paint. If we are in the middle of a paint
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// then the area will not be focusable.
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privilegedIframe.contentWindow.addEventListener("MozAfterPaint", function afterPaintArea(e) {
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privilegedIframe.contentWindow.removeEventListener("MozAfterPaint", afterPaintArea);
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var innerArea = privilegedIframe.contentDocument.getElementsByTagName("area")[0];
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innerArea.focus();
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isnot(document.activeElement, iframe, "[explicit innerArea.focus()] iframe should not have the focus");
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witness.focus();
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synthesizeMouseAtCenter(innerArea, {}, iframeWindow);
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is(document.activeElement, witness, "[synthesize mouse click] witness should have the focus");
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// Test tabindex
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witness.focus();
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is(document.activeElement, witness, "witness should have the focus");
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synthesizeKey("VK_TAB", {});
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isnot(document.activeElement, iframe, "[synthesize tab key] iframe should not have the focus");
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is(document.activeElement, witness2, "witness2 should have the focus");
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SimpleTest.finish();
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});
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witness.focus();
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// force reflow
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iframe.setAttribute("height", "298px");
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});
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// force reflow
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iframe.setAttribute("height", "299px");
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});
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document.body.appendChild(witness);
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document.body.appendChild(iframe);
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document.body.appendChild(witness2);
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iframe.setAttribute("src", "file_ignoreuserfocus.html");
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}
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addEventListener("load", function() {
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SpecialPowers.pushPermissions(
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[{'type': 'browser', 'allow': true, 'context': document}],
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function() {
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SpecialPowers.pushPrefEnv({
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"set": [
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["dom.mozBrowserFramesEnabled", true]
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]
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}, function() {
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SimpleTest.waitForFocus(runTest);
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});
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});
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});
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</script>
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</body>
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</html>
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