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Reduce use of eval()

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This commit is contained in:
YUKI Hiroshi 2016-09-05 14:36:47 +09:00
parent 7ef491d2e3
commit faa0f5ffef
1 changed files with 14 additions and 12 deletions
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26
content/treestyletab/windowHelperHacks.js
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@ -99,11 +99,13 @@ TreeStyleTabWindowHelper.overrideExtensionsPreInit = function TSTWH_overrideExte
if ('gSessionManager' in window && if ('gSessionManager' in window &&
TreeStyleTabUtils.getTreePref('compatibility.SessionManager')) { TreeStyleTabUtils.getTreePref('compatibility.SessionManager')) {
if ('onLoad_proxy' in gSessionManager && if ('onLoad_proxy' in gSessionManager &&
'onLoad' in gSessionManager) { 'onLoad' in gSessionManager &&
eval('gSessionManager.onLoad = '+gSessionManager.onLoad.toSource().replace( !gSessionManager.__treestyletab__onLoad) {
'{', gSessionManager.__treestyletab__onLoad = gSessionManager.onLoad;
'{ TreeStyleTabService.init();' gSessionManager.onLoad = function(...aArgs) {
)); TreeStyleTabService.init();
return gSessionManager.__treestyletab__onLoad(...aArgs);
};
} }
if ('load' in gSessionManager) { if ('load' in gSessionManager) {
eval('gSessionManager.load = '+gSessionManager.load.toSource().replace( eval('gSessionManager.load = '+gSessionManager.load.toSource().replace(
@ -191,13 +193,13 @@ TreeStyleTabWindowHelper.overrideExtensionsPreInit = function TSTWH_overrideExte
if (TreeStyleTabUtils.getTreePref('compatibility.DuplicateInTabContext') && if (TreeStyleTabUtils.getTreePref('compatibility.DuplicateInTabContext') &&
'SchuzakJp' in window && 'SchuzakJp' in window &&
'DuplicateInTabContext' in SchuzakJp && 'DuplicateInTabContext' in SchuzakJp &&
typeof SchuzakJp.DuplicateInTabContext.Duplicate == 'function') { typeof SchuzakJp.DuplicateInTabContext.Duplicate == 'function' &&
TreeStyleTabUtils.doPatching(SchuzakJp.DuplicateInTabContext.Duplicate, 'SchuzakJp.DuplicateInTabContext.Duplicate', function(aName, aSource) { !SchuzakJp.DuplicateInTabContext.__treestyletab__Duplicate) {
return eval(aName+' = '+aSource.replace( SchuzakJp.DuplicateInTabContext.__treestyletab__Duplicate = SchuzakJp.DuplicateInTabContext.Duplicate;
'{', SchuzakJp.DuplicateInTabContext.Duplicate = function(aOriginalTab, ...aArgs) {
'{ gBrowser.treeStyleTab.onBeforeTabDuplicate(oriTab); ' gBrowser.treeStyleTab.onBeforeTabDuplicate(aOriginalTab);
)); return this.__treestyletab__Duplicate(aOriginalTab, ...aArgs);
}, 'treeStyleTab'); };
} }
}; };