From 5471e9bcccf959c03b9c3943c6fe794547fca69d Mon Sep 17 00:00:00 2001
From: Nathan Sobo <nathan@github.com>
Date: Thu, 28 Aug 2014 16:58:38 -0600
Subject: [PATCH] Add PaneContainer::onDidDestroyPaneItem

---
 src/pane-container.coffee | 7 +++++--
 src/pane.coffee           | 2 +-
 src/workspace.coffee      | 3 ++-
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/pane-container.coffee b/src/pane-container.coffee
index 7b0ce7a61..37210cb7a 100644
--- a/src/pane-container.coffee
+++ b/src/pane-container.coffee
@@ -63,6 +63,9 @@ class PaneContainer extends Model
     fn(@getActivePaneItem())
     @onDidChangeActivePaneItem(fn)
 
+  onDidDestroyPaneItem: (fn) ->
+    @emitter.on 'did-destroy-pane-item', fn
+
   getRoot: -> @root
 
   setRoot: (@root) ->
@@ -121,8 +124,8 @@ class PaneContainer extends Model
   destroyEmptyPanes: ->
     pane.destroy() for pane in @getPanes() when pane.items.length is 0
 
-  itemDestroyed: (item) ->
-    @emit 'item-destroyed', item
+  paneItemDestroyed: (item) ->
+    @emitter.emit 'did-destroy-pane-item', item
 
   # Called by Model superclass when destroyed
   destroyed: ->
diff --git a/src/pane.coffee b/src/pane.coffee
index b95c72067..bbd1bc729 100644
--- a/src/pane.coffee
+++ b/src/pane.coffee
@@ -309,7 +309,7 @@ class Pane extends Model
     @items.splice(index, 1)
     @emit 'item-removed', item, index, destroyed
     @emitter.emit 'did-remove-item', {item, index, destroyed}
-    @container?.itemDestroyed(item) if destroyed
+    @container?.paneItemDestroyed(item) if destroyed
     @destroy() if @items.length is 0 and atom.config.get('core.destroyEmptyPanes')
 
   # Public: Move the given item to the given index.
diff --git a/src/workspace.coffee b/src/workspace.coffee
index bf35c9a82..198b74a19 100644
--- a/src/workspace.coffee
+++ b/src/workspace.coffee
@@ -46,7 +46,8 @@ class Workspace extends Model
 
     @openers = []
 
-    @subscribe @paneContainer, 'item-destroyed', @onPaneItemDestroyed
+    @paneContainer.onDidDestroyPaneItem(@onPaneItemDestroyed)
+
     @registerOpener (filePath) =>
       switch filePath
         when 'atom://.atom/stylesheet'