Adds AL logging for Blink core events.

Source/core/dom/Document.idl

Index: Source/core/dom/Document.idl
diff --git a/Source/core/dom/Document.idl b/Source/core/dom/Document.idl
index 3c36ffd937c4771256493ec4e045718d32e61ab9..1e539864e6cc535228cd62c26cf580ebcc3f01c8 100644
--- a/Source/core/dom/Document.idl
+++ b/Source/core/dom/Document.idl
@@ -31,7 +31,7 @@ typedef (CanvasRenderingContext2D or WebGLRenderingContext) RenderingContext;
     readonly attribute DOMImplementation implementation;
     readonly attribute Element documentElement;
 
-    [CustomElementCallbacks, PerWorldBindings, LogActivity, RaisesException] Element createElement(DOMString tagName);
+    [CustomElementCallbacks, PerWorldBindings, RaisesException] Element createElement(DOMString tagName);
     DocumentFragment createDocumentFragment();
     Text createTextNode(DOMString data);
     Comment createComment(DOMString data);
@@ -205,8 +205,8 @@ typedef (CanvasRenderingContext2D or WebGLRenderingContext) RenderingContext;
     [RuntimeEnabled=Touch] TouchList createTouchList(Touch... touches);
 
     [CallWith=ScriptState, CustomElementCallbacks, RaisesException, MeasureAs=DocumentRegisterElement] CustomElementConstructor registerElement(DOMString name, optional Dictionary options);
-    [CustomElementCallbacks, PerWorldBindings, LogActivity, RaisesException] Element createElement(DOMString localName, [TreatNullAs=NullString] DOMString typeExtension);
-    [CustomElementCallbacks, LogActivity, RaisesException] Element createElementNS([TreatNullAs=NullString] DOMString namespaceURI, DOMString qualifiedName,
+    [CustomElementCallbacks, PerWorldBindings, RaisesException] Element createElement(DOMString localName, [TreatNullAs=NullString] DOMString typeExtension);
+    [CustomElementCallbacks, RaisesException] Element createElementNS([TreatNullAs=NullString] DOMString namespaceURI, DOMString qualifiedName,
                             [TreatNullAs=NullString] DOMString typeExtension);
 
     // Page visibility API.