Rename all existing custom element classes as V0

third_party/WebKit/Source/core/dom/custom/V0CustomElementMicrotaskResolutionStep.h

Index: third_party/WebKit/Source/core/dom/custom/V0CustomElementMicrotaskResolutionStep.h
diff --git a/third_party/WebKit/Source/core/dom/custom/CustomElementMicrotaskResolutionStep.h b/third_party/WebKit/Source/core/dom/custom/V0CustomElementMicrotaskResolutionStep.h
similarity index 69%
rename from third_party/WebKit/Source/core/dom/custom/CustomElementMicrotaskResolutionStep.h
rename to third_party/WebKit/Source/core/dom/custom/V0CustomElementMicrotaskResolutionStep.h
index f2fd5e90d6c855c9b992022aaea4743513a107f2..3a374ad4485fcb54e6262f848e3c6b7f2e1a1866 100644
--- a/third_party/WebKit/Source/core/dom/custom/CustomElementMicrotaskResolutionStep.h
+++ b/third_party/WebKit/Source/core/dom/custom/V0CustomElementMicrotaskResolutionStep.h
@@ -28,28 +28,28 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef CustomElementMicrotaskResolutionStep_h
-#define CustomElementMicrotaskResolutionStep_h
+#ifndef V0CustomElementMicrotaskResolutionStep_h
+#define V0CustomElementMicrotaskResolutionStep_h
 
-#include "core/dom/custom/CustomElementDescriptor.h"
-#include "core/dom/custom/CustomElementMicrotaskStep.h"
+#include "core/dom/custom/V0CustomElementDescriptor.h"
+#include "core/dom/custom/V0CustomElementMicrotaskStep.h"
 #include "platform/heap/Handle.h"
 
 namespace blink {
 
-class CustomElementRegistrationContext;
+class V0CustomElementRegistrationContext;
 class Element;
 
-class CustomElementMicrotaskResolutionStep final : public CustomElementMicrotaskStep {
+class V0CustomElementMicrotaskResolutionStep final : public V0CustomElementMicrotaskStep {
 public:
-    static CustomElementMicrotaskResolutionStep* create(CustomElementRegistrationContext*, Element*, const CustomElementDescriptor&);
+    static V0CustomElementMicrotaskResolutionStep* create(V0CustomElementRegistrationContext*, Element*, const V0CustomElementDescriptor&);
 
-    ~CustomElementMicrotaskResolutionStep() override;
+    ~V0CustomElementMicrotaskResolutionStep() override;
 
     DECLARE_VIRTUAL_TRACE();
 
 private:
-    CustomElementMicrotaskResolutionStep(CustomElementRegistrationContext*, Element*, const CustomElementDescriptor&);
+    V0CustomElementMicrotaskResolutionStep(V0CustomElementRegistrationContext*, Element*, const V0CustomElementDescriptor&);
 
     Result process() override;
 
@@ -57,11 +57,11 @@ private:
     void show(unsigned indent) override;
 #endif
 
-    Member<CustomElementRegistrationContext> m_context;
+    Member<V0CustomElementRegistrationContext> m_context;
     Member<Element> m_element;
-    CustomElementDescriptor m_descriptor;
+    V0CustomElementDescriptor m_descriptor;
 };
 
 } // namespace blink
 
-#endif // CustomElementMicrotaskResolutionStep_h
+#endif // V0CustomElementMicrotaskResolutionStep_h