stonewareslord/treestyletab
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

old => expected

Browse Source 
git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@7187 599a83e7-65a4-db11-8015-0010dcdd6dc2
This commit is contained in:
piro 2010-09-13 10:20:43 +00:00
parent 6d4f956d6e
commit c81d5f00f7
1 changed files with 20 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
modules/utils.js
View File

@ -793,30 +793,38 @@ var TreeStyleTabUtils = {
safeSetAttribute : function TSTUtils_safeSetAttribute(aElem, aAttr, aValue) safeSetAttribute : function TSTUtils_safeSetAttribute(aElem, aAttr, aValue)
{ {
var old = {}; var expected = {};
Array.slice(aElem.attributes).forEach(function(aAttr) { Array.slice(aElem.attributes).forEach(function(aAttr) {
old[aAttr.name] = aAttr.value; expected[aAttr.name] = aAttr.value;
}); });
if (aValue) if (aValue) {
expected[aAttr] = aValue;
aElem.setAttribute(aAttr, aValue); aElem.setAttribute(aAttr, aValue);
else }
else {
expected[aAttr] = '';
aElem.removeAttribute(aAttr); aElem.removeAttribute(aAttr);
}
for (var i in old) for (let i in expected)
{ {
if (old[i] != aElem.getAttribute(i)) { if (expected[i] != aElem.getAttribute(i)) {
dump('TSTUtils_safeSetAttribute restores '+aElem+'.'+i+ dump('TSTUtils_safeSetAttribute restores '+aElem+'.'+i+
', from '+aElem.getAttribute(i)+' to '+old[i]+'\n'); ', from '+aElem.getAttribute(i)+' to '+expected[i]+'\n');
aElem.setAttribute(i, old[i]); if (expected[i])
aElem.setAttribute(i, expected[i]);
else
aElem.removeAttribute(i);
} }
} }
// verification // verification
for (var i in old) for (let i in expected)
{ {
if (old[i] != aElem.getAttribute(i)) { if (expected[i] != aElem.getAttribute(i)) {
dump('TSTUtils_safeSetAttribute failed to restore '+aElem+'.'+i+ dump(' => failed to change '+aElem+'.'+i+
', from '+aElem.getAttribute(i)+' to '+old[i]+'\n'); ', from '+aElem.getAttribute(i)+' to '+expected[i]+'\n');
} }
} }
}, },