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ede8c44ef2
This excludes dom/, otherwise the file size is too large for phabricator to handle. This is an autogenerated commit to handle scripts loading mochitest harness files, in the simple case where the script src is on the same line as the tag. This was generated with https://bug1544322.bmoattachments.org/attachment.cgi?id=9058170 using the `--part 2` argument. Differential Revision: https://phabricator.services.mozilla.com/D27456 --HG-- extra : moz-landing-system : lando
245 lines
9.0 KiB
HTML
245 lines
9.0 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=816720
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-->
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<head>
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<title>Test for Bug 816720</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<style type="text/css" id="style"></style>
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</head>
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<body>
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<pre id="test"></pre>
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<p><span id=control-serif>........</span></p>
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<p><span id=control-monospace>........</span></p>
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<p><span id=test-font>........</span></p>
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<style id=other-styles>
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#test { font-size: 16px; animation: test 1s both }
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#control-serif { font: 16px serif }
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#test-font { font: 16px UnlikelyFontName, serif }
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</style>
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<p><span id=control-decimal></span></p>
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<p><span id=control-cjk-decimal></span></p>
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<p><span id=test-counter-style></span></p>
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<style>
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#control-decimal::before { content: counter(a, decimal); }
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#control-cjk-decimal::before { content: counter(a, cjk-decimal); }
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#test-counter-style::before { content: counter(a, unlikely-counter-style); }
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</style>
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<script type="application/javascript">
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// Monospace fonts available on all the platforms we're testing on.
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//
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// XXX Once bug 817220 is fixed we could instead use the value of
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// font.name.monospace.x-western as the monospace font to use.
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var MONOSPACE_FONTS = [
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"Courier",
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"Courier New",
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"Monaco",
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"DejaVu Sans Mono",
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"Droid Sans Mono"
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];
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var test = document.getElementById("test");
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var controlSerif = document.getElementById("control-serif");
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var controlMonospace = document.getElementById("control-monospace");
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var testFont = document.getElementById("test-font");
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var otherStyles = document.getElementById("other-styles");
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otherStyles.sheet.insertRule("#control-monospace { font: 16px " +
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MONOSPACE_FONTS + ", serif }", 0);
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var monospaceWidth = controlMonospace.getBoundingClientRect().width;
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var serifWidth = controlSerif.getBoundingClientRect().width;
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var controlDecimal = document.getElementById("control-decimal");
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var controlCJKDecimal = document.getElementById("control-cjk-decimal");
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var testCounterStyle = document.getElementById("test-counter-style");
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var decimalWidth = controlDecimal.getBoundingClientRect().width;
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var cjkDecimalWidth = controlCJKDecimal.getBoundingClientRect().width;
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// [at-rule type, passing condition, failing condition]
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var outerRuleInfo = [
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["@media", "all", "not all"],
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["@-moz-document", "url-prefix('')", "url-prefix('zzz')"],
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["@supports", "(color: green)", "(unknown: unknown)"]
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];
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// [rule, function to test whether the rule was successfully inserted and applied]
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var innerRuleInfo = [
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["#test { text-decoration: underline; }",
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function(aApplied, aParent, aException) {
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return !aException &&
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window.getComputedStyle(test).textDecoration ==
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(aApplied ? "underline" : "none");
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}],
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["@page { margin: 4cm; }",
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function(aApplied, aParent, aException) {
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// just test whether it threw
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return !aException;
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}],
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["@keyframes test { from { font-size: 100px; } to { font-size: 100px; } }",
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function(aApplied, aParent, aException) {
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return !aException &&
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window.getComputedStyle(test).fontSize ==
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(aApplied ? "100px" : "16px")
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}],
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["@font-face { font-family: UnlikelyFontName; src: " +
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MONOSPACE_FONTS.map(function(s) { return "local('" + s + "')" }).join(", ") + "; }",
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function(aApplied, aParent, aException) {
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var width = testFont.getBoundingClientRect().width;
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if (aException) {
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return false;
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}
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if (navigator.oscpu.match(/Linux/) ||
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navigator.oscpu.match(/Android/) ||
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SpecialPowers.Services.appinfo.name == "B2G") {
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return true;
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}
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return Math.abs(width - (aApplied ? monospaceWidth : serifWidth)) <= 1; // bug 769194 prevents local()
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// fonts working on Android
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}],
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["@import url(nothing.css);",
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function(aApplied, aParent, aException) {
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// just test whether it threw
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return aParent instanceof CSSRule ? aException : !aException;
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}],
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["@namespace test url(http://example.org);",
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function(aApplied, aParent, aException) {
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// just test whether it threw
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return aParent instanceof CSSRule ? aException : !aException;
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}],
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["@counter-style unlikely-counter-style { system: extends cjk-decimal; }",
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function (aApplied, aParent, aException) {
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var width = testCounterStyle.getBoundingClientRect().width;
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if (aException) {
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return false;
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}
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return width == (aApplied ? cjkDecimalWidth : decimalWidth);
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}],
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];
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function runTest()
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{
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// First, assert that our assumed available fonts are indeed available
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// and have expected metrics.
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ok(monospaceWidth > 0, "monospace text has width");
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ok(serifWidth > 0, "serif text has width");
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ok(Math.abs(monospaceWidth - serifWidth) > 1, "monospace and serif text have sufficiently different widths");
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// And that the #test-font element starts off using the "serif" font.
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var initialFontTestWidth = testFont.getBoundingClientRect().width;
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is(initialFontTestWidth, serifWidth);
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ok(decimalWidth > 0, "decimal counter has width");
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ok(cjkDecimalWidth > 0, "cjk-decimal counter has width");
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ok(decimalWidth != cjkDecimalWidth, "decimal and cjk-decimal counter have different width")
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var initialCounterStyleWidth = testCounterStyle.getBoundingClientRect().width;
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is(initialCounterStyleWidth, decimalWidth, "initial counter style is decimal");
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// We construct a style sheet with zero, one or two levels of conditional
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// grouping rules (taken from outerRuleInfo), with one of the inner rules
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// at the deepest level.
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var style = document.getElementById("style");
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// For each of the outer rule types...
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for (var outerRule1 = 0; outerRule1 < outerRuleInfo.length; outerRule1++) {
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// For each of { 0 = don't create an outer rule,
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// 1 = create an outer rule with a passing condition,
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// 2 = create an outer rule with a failing condition }...
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for (var outerRuleCondition1 = 0; outerRuleCondition1 <= 2; outerRuleCondition1++) {
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// For each of the outer rule types again...
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for (var outerRule2 = 0; outerRule2 < outerRuleInfo.length; outerRule2++) {
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// For each of { 0 = don't create an outer rule,
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// 1 = create an outer rule with a passing condition,
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// 2 = create an outer rule with a failing condition } again...
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for (var outerRuleCondition2 = 0; outerRuleCondition2 <= 2; outerRuleCondition2++) {
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// For each of the inner rule types...
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for (var innerRule = 0; innerRule < innerRuleInfo.length; innerRule++) {
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// Clear rules
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var object = style.sheet;
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while (object.cssRules.length) {
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object.deleteRule(0);
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}
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// We'll record whether the inner rule should have been applied,
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// according to whether we put passing or failing conditional
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// grouping rules around it.
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var applied = true;
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if (outerRuleCondition1) {
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// Create an outer conditional rule.
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object.insertRule([outerRuleInfo[outerRule1][0],
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outerRuleInfo[outerRule1][outerRuleCondition1],
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"{}"].join(" "), 0);
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object = object.cssRules[0];
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if (outerRuleCondition1 == 2) {
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// If we used a failing condition, we don't expect the inner
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// rule to be applied.
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applied = false;
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}
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}
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if (outerRuleCondition2) {
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// Create another outer conditional rule as a child of the first
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// outer conditional rule (or the style sheet, if we didn't create
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// a first outer conditional rule).
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object.insertRule([outerRuleInfo[outerRule2][0],
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outerRuleInfo[outerRule2][outerRuleCondition2],
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"{}"].join(" "), 0);
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object = object.cssRules[0];
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if (outerRuleCondition2 == 2) {
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// If we used a failing condition, we don't expect the inner
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// rule to be applied.
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applied = false;
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}
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}
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var outer = object instanceof CSSRule ? object.cssText : "style sheet";
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var inner = innerRuleInfo[innerRule][0];
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// Insert the inner rule.
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var exception = null;
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try {
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object.insertRule(inner, 0);
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} catch (e) {
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exception = e;
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}
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ok(innerRuleInfo[innerRule][1](applied, object, exception),
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"<" + [outerRule1, outerRuleCondition1, outerRule2,
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outerRuleCondition2, innerRule].join(",") + "> " +
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"inserting " + inner + " into " + outer.replace(/ *\n */g, ' '));
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}
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}
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}
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}
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}
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SimpleTest.finish();
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}
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SimpleTest.waitForExplicitFinish();
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SpecialPowers.pushPrefEnv(
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{ "set": [["layout.css.moz-document.content.enabled", true ]]},
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runTest,
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);
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</script>
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</body>
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</html>
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