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allow using uiWorker on ie9 where Worker is undefined

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This commit is contained in:
nightwing 2014-08-13 23:36:50 +04:00
commit 6682c18ab3
2 changed files with 7 additions and 10 deletions
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1
lib/ace/ace.js
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@ -107,6 +107,7 @@ exports.edit = function(el) {
event.addListener(window, "resize", env.onResize); event.addListener(window, "resize", env.onResize);
editor.on("destroy", function() { editor.on("destroy", function() {
event.removeListener(window, "resize", env.onResize); event.removeListener(window, "resize", env.onResize);
env.editor.container.env = null; // prevent memory leak on old ie
}); });
editor.container.env = editor.env = env; editor.container.env = editor.env = env;
return editor; return editor;

4
lib/ace/edit_session.js
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@ -966,7 +966,6 @@ var EditSession = function(text, mode) {
}; };
this.$startWorker = function() { this.$startWorker = function() {
if (typeof Worker !== "undefined" && !require.noWorker) {
try { try {
this.$worker = this.$mode.createWorker(this); this.$worker = this.$mode.createWorker(this);
} catch (e) { } catch (e) {
@ -974,9 +973,6 @@ var EditSession = function(text, mode) {
console.log(e); console.log(e);
this.$worker = null; this.$worker = null;
} }
}
else
this.$worker = null;
}; };
/** /**