From c91e28071a8b951e892da09f4ce13f577de86c3e Mon Sep 17 00:00:00 2001
From: Corey Johnson <cj@github.com>
Date: Wed, 25 Jul 2012 15:07:28 -0700
Subject: [PATCH] Add deactivate to TreeView

---
 spec/extensions/tree-view-spec.coffee     | 5 +++++
 src/extensions/tree-view/tree-view.coffee | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/spec/extensions/tree-view-spec.coffee b/spec/extensions/tree-view-spec.coffee
index 015c2648a..312f43f8d 100644
--- a/spec/extensions/tree-view-spec.coffee
+++ b/spec/extensions/tree-view-spec.coffee
@@ -77,6 +77,11 @@ describe "TreeView", ->
 
     afterEach ->
       newTreeView.deactivate()
+  describe "when the prototypes deactivate method is called", ->
+    it "calls the deactivate on tree view instance", ->
+      spyOn(treeView, "deactivate").andCallThrough()
+      TreeView.deactivate()
+      expect(treeView.deactivate).toHaveBeenCalled()
 
     it "restores expanded directories and selected file when deserialized", ->
       treeView.find('.directory:contains(zed)').click()
diff --git a/src/extensions/tree-view/tree-view.coffee b/src/extensions/tree-view/tree-view.coffee
index eac771b5e..0732923b0 100644
--- a/src/extensions/tree-view/tree-view.coffee
+++ b/src/extensions/tree-view/tree-view.coffee
@@ -19,6 +19,9 @@ class TreeView extends View
       @instance = new TreeView(rootView)
       @instance.attach()
 
+  @deactivate: () ->
+    @instance.deactivate()
+
   @serialize: ->
     @instance.serialize()