Make HTMLParserScheduler inherit from ActiveDOMObject

third_party/WebKit/Source/core/dom/Document.cpp

Index: third_party/WebKit/Source/core/dom/Document.cpp
diff --git a/third_party/WebKit/Source/core/dom/Document.cpp b/third_party/WebKit/Source/core/dom/Document.cpp
index 918fe8920fc185a7b77e0888895ed187d1baf7e1..eceacf4be0bcb583fe7e432b3867d205aa00cb6f 100644
--- a/third_party/WebKit/Source/core/dom/Document.cpp
+++ b/third_party/WebKit/Source/core/dom/Document.cpp
@@ -5745,8 +5745,6 @@ void Document::postTask(TaskType,
 void Document::tasksWereSuspended() {
   scriptRunner()->suspend();
 
-  if (m_parser)
-    m_parser->suspendScheduledTasks();
   if (m_scriptedAnimationController)
     m_scriptedAnimationController->suspend();
 }
@@ -5754,8 +5752,6 @@ void Document::tasksWereSuspended() {
 void Document::tasksWereResumed() {
   scriptRunner()->resume();
 
-  if (m_parser)
-    m_parser->resumeScheduledTasks();
   if (m_scriptedAnimationController)
     m_scriptedAnimationController->resume();