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Fix returning translators from Zotero.Translate.getTranslators()

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Simon Kornblith 2013-08-17 00:32:29 -04:00
parent e85eaf218a
commit f58a5ed298
1 changed files with 10 additions and 6 deletions
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16
chrome/content/zotero/xpcom/translation/translate.js
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@ -1017,7 +1017,7 @@ Zotero.Translate.Base.prototype = {
}
// if detection returns immediately, return found translators
var me = this, deferred = Q.defer();
var me = this;
return potentialTranslators.spread(function(allPotentialTranslators, properToProxyFunctions) {
me._potentialTranslators = [];
me._foundTranslators = [];
@ -1040,10 +1040,12 @@ Zotero.Translate.Base.prototype = {
// Attach handler for translators, so that we can return a
// promise that provides them.
// TODO make me._detect() return a promise
var translatorsHandler = function(obj, translators) {
me.removeHandler("translators", translatorsHandler);
deferred.resolve(translators);
}
var deferred = Q.defer(),
translatorsHandler = function(obj, translators) {
Zotero.debug("TRANSLATORS HANDLER")
me.removeHandler("translators", translatorsHandler);
deferred.resolve(translators);
}
me.setHandler("translators", translatorsHandler);
me._detect();
@ -1069,10 +1071,12 @@ Zotero.Translate.Base.prototype = {
}
});
}
return deferred.promise;
}).fail(function(e) {
Zotero.logError(e);
me.complete(false, e);
}).then(deferred.promise);
});
},
/**