Upstream version 7.36.149.0

[platform/framework/web/crosswalk.git] / src / third_party / WebKit / Source / core / dom / custom / CustomElementMicrotaskImportStep.h

diff --git a/src/third_party/WebKit/Source/core/dom/custom/CustomElementMicrotaskImportStep.h b/src/third_party/WebKit/Source/core/dom/custom/CustomElementMicrotaskImportStep.h
index 8b5d3f3..186990e 100644 (file)
--- a/src/third_party/WebKit/Source/core/dom/custom/CustomElementMicrotaskImportStep.h
+++ b/src/third_party/WebKit/Source/core/dom/custom/CustomElementMicrotaskImportStep.h
@@ -31,13 +31,18 @@
 #ifndef CustomElementMicrotaskImportStep_h
 #define CustomElementMicrotaskImportStep_h
 
-#include "core/dom/custom/CustomElementMicrotaskQueue.h"
 #include "core/dom/custom/CustomElementMicrotaskStep.h"
 #include "wtf/Noncopyable.h"
 #include "wtf/PassOwnPtr.h"
+#include "wtf/PassRefPtr.h"
+#include "wtf/RefPtr.h"
+#include "wtf/WeakPtr.h"
 
 namespace WebCore {
 
+class CustomElementMicrotaskQueue;
+class HTMLImportChild;
+
 // Processes the Custom Elements in an HTML Import. This is a
 // composite step which processes the Custom Elements created by
 // parsing the import, and its sub-imports.
@@ -47,23 +52,29 @@ namespace WebCore {
 class CustomElementMicrotaskImportStep : public CustomElementMicrotaskStep {
     WTF_MAKE_NONCOPYABLE(CustomElementMicrotaskImportStep);
 public:
-    static PassOwnPtr<CustomElementMicrotaskImportStep> create();
-    virtual ~CustomElementMicrotaskImportStep() { }
-
-    // API for CustomElementScheduler
-    void enqueue(PassOwnPtr<CustomElementMicrotaskStep>);
+    static PassOwnPtr<CustomElementMicrotaskImportStep> create(HTMLImportChild*);
+    virtual ~CustomElementMicrotaskImportStep();
 
     // API for HTML Imports
-    void importDidFinish();
+    void importDidFinishLoading();
+    WeakPtr<CustomElementMicrotaskImportStep> weakPtr() { return m_weakFactory.createWeakPtr(); }
 
 private:
-    CustomElementMicrotaskImportStep() : m_importFinished(false) { }
+    CustomElementMicrotaskImportStep(HTMLImportChild*);
+
+    void didUpgradeAllCustomElements();
+    bool shouldWaitForImport() const;
+    bool shouldStopProcessing() const;
 
     // CustomElementMicrotaskStep
     virtual Result process() OVERRIDE FINAL;
 
-    bool m_importFinished;
-    CustomElementMicrotaskQueue m_queue;
+#if !defined(NDEBUG)
+    virtual void show(unsigned indent) OVERRIDE;
+#endif
+    WeakPtr<HTMLImportChild> m_import;
+    RefPtr<CustomElementMicrotaskQueue> m_queue;
+    WeakPtrFactory<CustomElementMicrotaskImportStep> m_weakFactory;
 };
 
 }