HTML Imports: Get rid of needsProcessOrStop() from dom/custom/

Source/core/dom/custom/CustomElementAsyncImportMicrotaskQueue.cpp

Index: Source/core/dom/custom/CustomElementAsyncImportMicrotaskQueue.cpp
diff --git a/Source/modules/mediastream/NavigatorUserMediaError.cpp b/Source/core/dom/custom/CustomElementAsyncImportMicrotaskQueue.cpp
similarity index 71%
copy from Source/modules/mediastream/NavigatorUserMediaError.cpp
copy to Source/core/dom/custom/CustomElementAsyncImportMicrotaskQueue.cpp
index 27e81533bba910ef8412cfbc3ccabefba6bc978d..5d492ceb3f97c78cbddd7fbe2edc1e6cbea77280 100644
--- a/Source/modules/mediastream/NavigatorUserMediaError.cpp
+++ b/Source/core/dom/custom/CustomElementAsyncImportMicrotaskQueue.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013 Google Inc. All rights reserved.
+ * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -29,24 +29,27 @@
  */
 
 #include "config.h"
-#include "modules/mediastream/NavigatorUserMediaError.h"
+#include "core/dom/custom/CustomElementAsyncImportMicrotaskQueue.h"
+
+#include "core/dom/custom/CustomElementMicrotaskImportStep.h"
 
 namespace WebCore {
 
-PassRefPtr<NavigatorUserMediaError> NavigatorUserMediaError::create(Name name, const String& message, const String& constraintName)
+void CustomElementAsyncImportMicrotaskQueue::enqueue(PassOwnPtr<CustomElementMicrotaskImportStep> step)
 {
-    String nameString;
-    switch (name) {
-    case NamePermissionDenied:
-        nameString = "PermissionDeniedError";
-        break;
-
-    case NameConstraintNotSatisfied:
-        nameString = "ConstraintNotSatisfiedError";
-        break;
+    m_queue.append(step);
+}
+
+void CustomElementAsyncImportMicrotaskQueue::doDispatch()
+{
+    Vector<OwnPtr<CustomElementMicrotaskStep> > remaining;
+
+    for (unsigned i = 0; i < m_queue.size(); ++i) {
+        if (CustomElementMicrotaskStep::Processing == m_queue[i]->process())
+            remaining.append(m_queue[i].release());
     }
 
-    return adoptRef(new NavigatorUserMediaError(nameString, message, constraintName));
+    m_queue.swap(remaining);
 }
 
 } // namespace WebCore