From 96a4e0dab2bd4f03a221ffb099faacb46cae923e Mon Sep 17 00:00:00 2001
From: Steve Orvell <steve@orvellia.com>
Date: Thu, 12 Sep 2013 09:43:40 -0700
Subject: [PATCH] adapt to CustomElement changes, entered/leftViewCallback;
 Polymer now supports entered/leftView as user entry points.

---
 src/instance/base.js | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/instance/base.js b/src/instance/base.js
index 286fceafbc..e2b1768aff 100644
--- a/src/instance/base.js
+++ b/src/instance/base.js
@@ -47,6 +47,9 @@
       this.ready();
       this.created();
     },
+    enteredViewCallback: function() {
+      this._enteredDocumentCallback();
+    },
     insertedCallback: function() {
       this._enteredDocumentCallback();
     },
@@ -59,27 +62,36 @@
       if (this.inserted) {
         this.inserted();
       }
-      // invoke user action
       if (this.enteredDocument) {
         this.enteredDocument();
       }
+      // invoke user action
+      if (this.enteredView) {
+        this.enteredView();  
+      }
     },
-    removedCallback: function() {
+    leftViewCallback: function() {
       this._leftDocumentCallback();
     },
     leftDocumentCallback: function() {
       this._leftDocumentCallback();
     },
+    removedCallback: function() {
+      this._leftDocumentCallback();
+    },
     _leftDocumentCallback: function() {
       this.asyncUnbindAll();
       // TODO(sorvell): bc
       if (this.removed) {
         this.removed();
       }
-      // invoke user action
       if (this.leftDocument) {
         this.leftDocument();
       }
+      // invoke user action
+      if (this.leftView) {
+        this.leftView();
+      }
     },
     // recursive ancestral <element> initialization, oldest first
     parseElements: function(p) {