Revert of HTMLParser should use current value of scriptEnabled flag

Source/core/dom/Document.cpp

Index: Source/core/dom/Document.cpp
diff --git a/Source/core/dom/Document.cpp b/Source/core/dom/Document.cpp
index a0cfdf16fab79a278fd5c2f980d03b2e8b975cb2..7830cc110eecc51a5c9cee56358d17d9339150f4 100644
--- a/Source/core/dom/Document.cpp
+++ b/Source/core/dom/Document.cpp
@@ -456,7 +456,6 @@
     , m_loadEventProgress(LoadEventNotRun)
     , m_startTime(currentTime())
     , m_scriptRunner(ScriptRunner::create(this))
-    , m_scriptEnabled(Uninitialized)
     , m_xmlVersion("1.0")
     , m_xmlStandalone(StandaloneUnspecified)
     , m_hasXMLDeclaration(0)
@@ -4872,13 +4871,6 @@
     if (!frame->script().canExecuteScripts(AboutToExecuteScript))
         return false;
     return true;
-}
-
-bool Document::scriptEnabled()
-{
-    if (m_scriptEnabled == Uninitialized)
-        m_scriptEnabled = m_frame->loader().client()->allowScript(settings() && settings()->scriptEnabled()) ? Enabled : Disabled;
-    return m_scriptEnabled == Enabled;
 }
 
 void Document::updateSecurityOrigin(PassRefPtr<SecurityOrigin> origin)