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Erase window from weak map immediately after it's destroyed.

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Otherwise it could happend that developers accessed the window after
it's destroyed but before it's GCed.
This commit is contained in:
Cheng Zhao 2013-05-20 14:55:46 +08:00
parent ca1b8ada99
commit d19e62d867
1 changed files with 4 additions and 1 deletions
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5
browser/atom/objects_registry.coffee
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@ -55,7 +55,10 @@ process.on 'ATOM_BROWSER_INTERNAL_NEW', (obj) ->
objectsWeakMap.add obj
# Also remember all windows.
windowsWeakMap.add obj if obj.constructor is BrowserWindow
if obj.constructor is BrowserWindow
id = windowsWeakMap.add obj
obj.on 'destroyed', ->
windowsWeakMap.remove id
exports.add = (processId, routingId, obj) ->
# Some native objects may already been added to objectsWeakMap, be care not