Files
palemoon27/toolkit/components/microformats/test/static/javascript/DOMParser.js
T
roytam1 6cfd64d931 import changes from `dev' branch of rmottola/Arctic-Fox:
- Bug 1195173 - Test asyncopen2 security checks for stylesheets (r=bz,ehsan) (358ae850a4)
- Bug 1223644 - Clean up the nsSVGClipPathFrame reference loop detection code. r=longsonr (65042c3148)
- Bug 1157064 - font-display descriptor parsing. r=dbaron (18f63d9244)
- Bug 1242523 - Guard against GetWidget getting called with a null shell. r=snorp (55de891c6c)
- Bug 1247679, part 3 - Replace NS_IMPL_CYCLE_COLLECTION_TRACE_JSVAL_MEMBER_CALLBACK with JS_MEMBER. r=smaug (09435e582c)
- Bug 1247515 - Check nsScriptErrorWithStack's mStack member for null before tracing; r=mccr8 (0cb1e09aa9)
- Bug 1178803. Fix the handling of the 'length' key in IDB keypaths when operating on a string. r=bent (69f15272a8)
- Bug 1201037 - coalesce network-events on Windows, r=mcmanus (5f48aab5c3)
- Bug 1131626, fix autoscroll tests to work in e10s, r=felipe (c47adbaa10)
- Bug 1231529 - Increase the timeout of browser_bug295977_autoscroll_overflow.js (691d27224d)
- Bug 416611 - Changed BookmarkHTMLUtils.jsm to import bookmark tags from HTML document. r=mak (49a0accc13)
- Bug 1130858 - Recipient autocomplete suggestion overrides ANY manual address input if quickly entered/pasted and confirmed with Enter/Tab before autocomplete suggestions disappear. r=mak (308196e116)
- Bug 1197361. Optimize page thumbnails based on screen size. r=ttaubert (29dca20366)
- Bug 555087 - Add check for exception when passing undefined parameter. r=adw (3588477c56)
- Bug 1203803: Force cleanup for specific states only; r=khuey a=CLOSED TREE (2f9f78ad72)
- Bug 1203803 - Remove forced cleanup from FactoryOp::ActorDestroy() since it cause more harm than good; r=khuey (76a00e58cb)
- Bug 1195149 - Upgrade the  check to a MOZ_RELEASE_ASSERT. r=janv (071d1fc267)
- Bug 1185223 - crash at [@ mozilla::dom::quota::QuotaObject::Release() ]; r=khuey (d460972a45)
- Bug 1229376 - Downgrade lastVacuumSize > 0 assertion to an NS_ASSERTION so we don't have to star it all over the place, rs=khuey (81d715ab71)
- Bug 1239666 - part 1, get rid of the default parameter. r=waldo (639fb79ec3)
- Bug 1239666 - part 2, dom/indexedDB change. r=khuey (6faaf25df4)
- Bug 1239666 - part 3, devtools test case changes. r=sphink (c010d06a77)
- Bug 1248309 - Fix caret size not updated when only zoom level is changed. r=roc (91cc5b35df)
- Bug 1245649: Turn on no-trailing-spaces. r=Gijs (7f87c967af)
- Bug 1245649: Enable no-negated-in-lhs, no-native-reassign, no-func-assign and no-labels. r=MattN (5f801e4a4c)
- Bug 1197966 - Fix typo when releasing content-side probes in PerformanceStats-content.js. r=felipe (9241324efd)
- Bug 1219144 - Performance alerts are now labelled with isJankVisible; r=avih,froydnj (c1549a24f5)
- Bug 1219144 - Using the nsRefreshDriver's jank indication for performance monitoring;f?froydnj r=froydnj (735c6fba9c)
- Bug 1211783 - Add KeyframeEffect interface to dom/webidl/KeyframeEffect.webidl. r=smaug,birtles (fca332fea0)
- Bug 795681 - Print out failures in mozunit runner. r=gps (ce418e5ea8)
- Bug 801679 - Handle expected failures and skipped tests in mozunit runner. r=gps (396ca02893)
- Bug 1247833 - Display the class name in mozunit output. r=gps (0b5724f41c)
- Bug 1245022 - Kill stlport's Makefile.in. r=mshal (225f662efc)
- Bug 1194603 - Remove INTERNAL_TOOLS; r=mshal (e8e90ec1c3)
- Bug 1247743 - Expose non-pinning JS_Atomize[UC]String JSAPI functions; r=terrence (66aa23066d)
- Bug 1230071 - Enable warnings-as-errors in js/src. r=Waldo (a0c8acf6ad)
- Bug 1007136 - Ensure malloc/free always match when using JSAutoByteString; r=bz (81dfcf036a)
- Bug 1246850 - check the NotifyIpInterfaceChange() return code, r=mcmanus (bc224f287c)
- Bug 739029 - null check a thread allocation in notifyaddrlistener r=bagder (ce0ddfc44c)
2023-11-17 12:07:03 +08:00

100 lines
3.3 KiB
JavaScript

// Based on https://gist.github.com/1129031 By Eli Grey, http://eligrey.com - Public domain.
// DO NOT use https://developer.mozilla.org/en-US/docs/Web/API/DOMParser example polyfill
// as it does not work with earliar version of chrome
(function(DOMParser) {
"use strict";
var DOMParser_proto;
var real_parseFromString;
var textHTML; // Flag for text/html support
var textXML; // Flag for text/xml support
var htmlElInnerHTML; // Flag for support for setting html element's innerHTML
// Stop here if DOMParser not defined
if (!DOMParser) return;
// Firefox, Opera and IE throw errors on unsupported types
try {
// WebKit returns null on unsupported types
textHTML = !!(new DOMParser).parseFromString('', 'text/html');
} catch (er) {
textHTML = false;
}
// If text/html supported, don't need to do anything.
if (textHTML) return;
// Next try setting innerHTML of a created document
// IE 9 and lower will throw an error (can't set innerHTML of its HTML element)
try {
var doc = document.implementation.createHTMLDocument('');
doc.documentElement.innerHTML = '<title></title><div></div>';
htmlElInnerHTML = true;
} catch (er) {
htmlElInnerHTML = false;
}
// If if that failed, try text/xml
if (!htmlElInnerHTML) {
try {
textXML = !!(new DOMParser).parseFromString('', 'text/xml');
} catch (er) {
textHTML = false;
}
}
// Mess with DOMParser.prototype (less than optimal...) if one of the above worked
// Assume can write to the prototype, if not, make this a stand alone function
if (DOMParser.prototype && (htmlElInnerHTML || textXML)) {
DOMParser_proto = DOMParser.prototype;
real_parseFromString = DOMParser_proto.parseFromString;
DOMParser_proto.parseFromString = function (markup, type) {
// Only do this if type is text/html
if (/^\s*text\/html\s*(?:;|$)/i.test(type)) {
var doc, doc_el, first_el;
// Use innerHTML if supported
if (htmlElInnerHTML) {
doc = document.implementation.createHTMLDocument("");
doc_el = doc.documentElement;
doc_el.innerHTML = markup;
first_el = doc_el.firstElementChild;
// Otherwise use XML method
} else if (textXML) {
// Make sure markup is wrapped in HTML tags
// Should probably allow for a DOCTYPE
if (!(/^<html.*html>$/i.test(markup))) {
markup = '<html>' + markup + '<\/html>';
}
doc = (new DOMParser).parseFromString(markup, 'text/xml');
doc_el = doc.documentElement;
first_el = doc_el.firstElementChild;
}
// Is this an entire document or a fragment?
if (doc_el.childElementCount == 1 && first_el.localName.toLowerCase() == 'html') {
doc.replaceChild(first_el, doc_el);
}
return doc;
// If not text/html, send as-is to host method
} else {
return real_parseFromString.apply(this, arguments);
}
};
}
}(DOMParser));