Revert of Implement the script parts of custom element upgrade steps.

third_party/WebKit/LayoutTests/custom-elements/spec/define-element.html

Index: third_party/WebKit/LayoutTests/custom-elements/spec/define-element.html
diff --git a/third_party/WebKit/LayoutTests/custom-elements/spec/define-element.html b/third_party/WebKit/LayoutTests/custom-elements/spec/define-element.html
index c18623cf29dd794cbdee7de66793b6cbb4e4c6d3..f678ca2115442c95bfc4fb6643640d948266462c 100644
--- a/third_party/WebKit/LayoutTests/custom-elements/spec/define-element.html
+++ b/third_party/WebKit/LayoutTests/custom-elements/spec/define-element.html
@@ -87,7 +87,7 @@
     let not_a_constructor = () => {};
     let invalid_name = 'annotation-xml';
     w.customElements.define(invalid_name, not_a_constructor);
-  }, 'defining an element with an invalid name and invalid constructor ' +
+  }, 'Defining an element with an invalid name and invalid constructor ' +
      'should throw a TypeError for the constructor and not a SyntaxError');
 
   class C extends w.HTMLElement {}
@@ -96,70 +96,7 @@
     let invalid_name = 'annotation-xml';
     let reused_constructor = C;
     w.customElements.define(invalid_name, reused_constructor);
-  }, 'defining an element with an invalid name and a reused constructor ' +
+  }, 'Defining an element with an invalid name and a reused constructor ' +
      'should throw a SyntaxError for the name and not a NotSupportedError');
 }, 'Order of checks');
-
-test_with_window((w) => {
-  let doc = w.document;
-  doc.body.innerHTML = `
-<a-a id="a">
-  <p>
-    <a-a id="b"></a-a>
-    <a-a id="c"></a-a>
-  </p>
-  <a-a id="d"></a-a>
-</a-a>`;
-  let invocations = [];
-  class C extends w.HTMLElement {
-    constructor() {
-      super();
-      console.log(this.getAttribute('id'));
-      invocations.push(this);
-    }
-  }
-  w.customElements.define('a-a', C);
-  assert_array_equals(['a', 'b', 'c', 'd'], invocations.map((e) => e.id),
-                      'four elements should have been upgraded in doc order');
-}, 'Upgrade: existing elements');
-
-test_with_window((w) => {
-  let doc = w.document;
-  let a = doc.createElement('a-a');
-  doc.body.appendChild(a);
-  assert_equals(w.HTMLElement.prototype, Object.getPrototypeOf(a),
-                'the undefined autonomous element should be a HTMLElement');
-  let invocations = [];
-  class C extends w.HTMLElement {
-    constructor() {
-      super();
-      assert_equals(C.prototype, Object.getPrototypeOf(a),
-                    'the HTMLElement constructor should set the prototype ' +
-                    'to the defined prototype');
-      invocations.push(this);
-    }
-  }
-  w.customElements.define('a-a', C);
-  assert_array_equals([a], invocations,
-                      'the constructor should have been invoked for the in-' +
-                      'document element');
-}, 'Upgrade: sets prototype of existing elements');
-
-test_with_window((w) => {
-  let doc = w.document;
-  var shadow = doc.body.attachShadow({mode: 'open'});
-  let a = doc.createElement('a-a');
-  shadow.appendChild(a);
-  let invocations = [];
-  class C extends w.HTMLElement {
-    constructor() {
-      super();
-      invocations.push(this);
-    }
-  }
-  w.customElements.define('a-a', C);
-  assert_array_equals([a], invocations,
-                      'the constructor should have been invoked once for the ' +
-                      'elements in the shadow tree');
-}, 'Upgrade: shadow tree');
 </script>