github/atom
1
1
Fork 0
mirror of https://github.com/atom/atom.git synced 2026-04-28 03:01:47 -04:00
Code Issues Packages Projects Releases Wiki Activity

Create WeakMap on element creation to support ‘context’ attribute change

Browse Source
This commit is contained in:
Nathan Sobo
2014-10-14 17:04:10 -06:00
parent 4e8e5a84c4
commit 3b6189e94b
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/styles-element.coffee
View File

@@ -3,6 +3,7 @@
class StylesElement extends HTMLElement
createdCallback: ->
@emitter = new Emitter
@styleElementClonesByOriginalElement = new WeakMap
@context = @getAttribute('context') ? undefined
attributeChangedCallback: (attrName, oldVal, newVal) ->
@@ -19,7 +20,6 @@ class StylesElement extends HTMLElement
attachedCallback: ->
@subscriptions = new CompositeDisposable
@styleElementClonesByOriginalElement = new WeakMap
@subscriptions.add atom.styles.observeStyleElements(@styleElementAdded.bind(this))
@subscriptions.add atom.styles.onDidRemoveStyleElement(@styleElementRemoved.bind(this))
@subscriptions.add atom.styles.onDidUpdateStyleElement(@styleElementUpdated.bind(this))