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

Source/core/dom/custom/CustomElementMicrotaskResolutionStep.cpp

Index: Source/core/dom/custom/CustomElementMicrotaskResolutionStep.cpp
diff --git a/Source/core/dom/custom/CustomElementMicrotaskResolutionStep.cpp b/Source/core/dom/custom/CustomElementMicrotaskResolutionStep.cpp
index a926f95a3f1e38d165e89a91087ecd28e5cadff7..7996219b539295d86334354bd8553e4dbb381e9c 100644
--- a/Source/core/dom/custom/CustomElementMicrotaskResolutionStep.cpp
+++ b/Source/core/dom/custom/CustomElementMicrotaskResolutionStep.cpp
@@ -55,12 +55,7 @@ CustomElementMicrotaskResolutionStep::~CustomElementMicrotaskResolutionStep()
 CustomElementMicrotaskStep::Result CustomElementMicrotaskResolutionStep::process()
 {
     m_context->resolve(m_element.get(), m_descriptor);
-    return CustomElementMicrotaskStep::ContinueWithRemoving;
-}
-
-bool CustomElementMicrotaskResolutionStep::needsProcessOrStop() const
-{
-    return true;
+    return CustomElementMicrotaskStep::FinishedProcessing;
 }
 
 void CustomElementMicrotaskResolutionStep::trace(Visitor* visitor)