From b6303c5d69d3c469ffe4c4e80b047af49dd5e587 Mon Sep 17 00:00:00 2001
From: Elliott Sprehn <esprehn@chromium.org>
Date: Wed, 26 Nov 2014 13:54:14 -0500
Subject: [PATCH] Only allow one shadowRoot.

R=ojan@chromium.org

Review URL: https://codereview.chromium.org/759663003
---
 engine/src/flutter/benchmarks/dom/creation.sky            | 2 +-
 engine/src/flutter/tests/dom/appendChild.sky              | 2 +-
 engine/src/flutter/tests/dom/replaceChild.sky             | 2 +-
 engine/src/flutter/tests/mutation-observer/shadow-dom.sky | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/engine/src/flutter/benchmarks/dom/creation.sky b/engine/src/flutter/benchmarks/dom/creation.sky
index 71c9de2373..0f05fe9df8 100644
--- a/engine/src/flutter/benchmarks/dom/creation.sky
+++ b/engine/src/flutter/benchmarks/dom/creation.sky
@@ -14,7 +14,7 @@ WidgetPrototype.createdCallback =  function() {
   this.wasAttached = false;
   this.wasDetached = false;
   this.attrsChanged = [];
-  this.createShadowRoot();
+  this.ensureShadowRoot();
 };
 
 WidgetPrototype.attachedCallback = function() {
diff --git a/engine/src/flutter/tests/dom/appendChild.sky b/engine/src/flutter/tests/dom/appendChild.sky
index 60da8036d7..e9025c9beb 100644
--- a/engine/src/flutter/tests/dom/appendChild.sky
+++ b/engine/src/flutter/tests/dom/appendChild.sky
@@ -53,7 +53,7 @@ describe("appendChild", function() {
   it("should throw when inserting a tree scope", function() {
     var parent = document.createElement("div");
     var doc = new Document();
-    var shadowRoot = document.createElement("span").createShadowRoot();
+    var shadowRoot = document.createElement("span").ensureShadowRoot();
     assert.throws(function() {
       parent.appendChild(doc);
     });
diff --git a/engine/src/flutter/tests/dom/replaceChild.sky b/engine/src/flutter/tests/dom/replaceChild.sky
index 17cc7ad7bb..bfa1d24262 100644
--- a/engine/src/flutter/tests/dom/replaceChild.sky
+++ b/engine/src/flutter/tests/dom/replaceChild.sky
@@ -67,7 +67,7 @@ describe("replaceChild", function() {
   it("should throw when inserting a tree scope", function() {
     var parent = document.createElement("div");
     var doc = new Document();
-    var shadowRoot = document.createElement("span").createShadowRoot();
+    var shadowRoot = document.createElement("span").ensureShadowRoot();
     assert.throws(function() {
       parent.replaceChild(doc);
     });
diff --git a/engine/src/flutter/tests/mutation-observer/shadow-dom.sky b/engine/src/flutter/tests/mutation-observer/shadow-dom.sky
index 43a20f6ba2..f2d1f49b28 100644
--- a/engine/src/flutter/tests/mutation-observer/shadow-dom.sky
+++ b/engine/src/flutter/tests/mutation-observer/shadow-dom.sky
@@ -13,7 +13,7 @@ describe('MutationObservers', function() {
     }
 
     var range = document.getElementById('range');
-    var shadowRoot = range.createShadowRoot();
+    var shadowRoot = range.ensureShadowRoot();
     shadowRoot.appendChild(document.createElement('div'));
     var observer = new MutationObserver(function() { });