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Reduce use of eval()

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YUKI Hiroshi 2015-11-05 19:44:59 +09:00
parent 66e2b5f5b1
commit daddf249e0
1 changed files with 11 additions and 9 deletions
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20
content/treestyletab/windowHelper.js
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@ -62,15 +62,17 @@ var TreeStyleTabWindowHelper = {
return this.__treesytletab__BrowserOpenTab.apply(this, aArgs);
};
TreeStyleTabUtils.doPatching(window.undoCloseTab, 'window.undoCloseTab', function(aName, aSource) {
return eval(aName+' = '+aSource.replace(
/(\btab\s*=\s*[^\.]+\.undoCloseTab\([^;]+\);)/,
'gBrowser.__treestyletab__doingUndoCloseTab = true;\n' +
'$1\n' +
'tab.__treestyletab__restoredByUndoCloseTab = true;\n' +
'setTimeout(function() { delete gBrowser.__treestyletab__doingUndoCloseTab; }, 0);'
));
}, 'treestyletab');
window.__treesytletab__undoCloseTab = window.undoCloseTab;
window.undoCloseTab = function(...aArgs) {
gBrowser.__treestyletab__doingUndoCloseTab = true;
var tab = this.__treesytletab__undoCloseTab.apply(this, aArgs);
if (tab)
tab.__treestyletab__restoredByUndoCloseTab = true;
setTimeout(function() {
delete gBrowser.__treestyletab__doingUndoCloseTab;
}, 0);
return tab;
};
[
'window.duplicateTab.handleLinkClick',