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Remove test of the invalid object for IE9's sake; Rewrite the appropriate support test for html5 clone caching. Fixes #10682

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timmywil
2011-11-08 00:05:33 -05:00
parent f8eba6ee25 92c8404012
commit 41b31d7386
3 changed files with 57 additions and 8 deletions
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2
src/manipulation.js
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@@ -483,7 +483,7 @@ jQuery.buildFragment = function( args, nodes, scripts ) {
if ( args.length === 1 && typeof first === "string" && first.length < 512 && doc === document &&
first.charAt(0) === "<" && !rnocache.test( first ) &&
(jQuery.support.checkClone || !rchecked.test( first )) &&
(!jQuery.support.unknownElems && rnoshimcache.test( first )) ) {
(jQuery.support.html5Clone || !rnoshimcache.test( first )) ) {
cacheable = true;

9
src/support.js
View File

@@ -24,7 +24,7 @@ jQuery.support = (function() {
// Preliminary tests
div.setAttribute("className", "t");
div.innerHTML = " <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/><nav></nav>";
div.innerHTML = " <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
all = div.getElementsByTagName( "*" );
@@ -69,9 +69,6 @@ jQuery.support = (function() {
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure unknown elements (like HTML5 elems) are handled appropriately
unknownElems: !!div.getElementsByTagName( "nav" ).length,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
@@ -87,6 +84,10 @@ jQuery.support = (function() {
// Tests for enctype support on a form(#6743)
enctype: !!document.createElement("form").enctype,
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
// Will be defined later
submitBubbles: true,
changeBubbles: true,