Rename all existing custom element classes as V0

third_party/WebKit/Source/core/dom/custom/V0CustomElementRegistry.cpp

Index: third_party/WebKit/Source/core/dom/custom/V0CustomElementRegistry.cpp
diff --git a/third_party/WebKit/Source/core/dom/custom/CustomElementRegistry.cpp b/third_party/WebKit/Source/core/dom/custom/V0CustomElementRegistry.cpp
similarity index 63%
rename from third_party/WebKit/Source/core/dom/custom/CustomElementRegistry.cpp
rename to third_party/WebKit/Source/core/dom/custom/V0CustomElementRegistry.cpp
index 869ea67f04ee52bc0ee0fcaef8059ce39c1f8475..a4b05bedf52ee1a992eb1f26cc9da6f8f32aa5dc 100644
--- a/third_party/WebKit/Source/core/dom/custom/CustomElementRegistry.cpp
+++ b/third_party/WebKit/Source/core/dom/custom/V0CustomElementRegistry.cpp
@@ -28,33 +28,33 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "core/dom/custom/CustomElementRegistry.h"
+#include "core/dom/custom/V0CustomElementRegistry.h"
 
-#include "bindings/core/v8/CustomElementConstructorBuilder.h"
+#include "bindings/core/v8/V0CustomElementConstructorBuilder.h"
 #include "core/HTMLNames.h"
 #include "core/SVGNames.h"
 #include "core/dom/DocumentLifecycleObserver.h"
-#include "core/dom/custom/CustomElementException.h"
-#include "core/dom/custom/CustomElementRegistrationContext.h"
+#include "core/dom/custom/V0CustomElementException.h"
+#include "core/dom/custom/V0CustomElementRegistrationContext.h"
 
 namespace blink {
 
-CustomElementDefinition* CustomElementRegistry::registerElement(Document* document, CustomElementConstructorBuilder* constructorBuilder, const AtomicString& userSuppliedName, CustomElement::NameSet validNames, ExceptionState& exceptionState)
+V0CustomElementDefinition* V0CustomElementRegistry::registerElement(Document* document, V0CustomElementConstructorBuilder* constructorBuilder, const AtomicString& userSuppliedName, V0CustomElement::NameSet validNames, ExceptionState& exceptionState)
 {
     AtomicString type = userSuppliedName.lower();
 
     if (!constructorBuilder->isFeatureAllowed()) {
-        CustomElementException::throwException(CustomElementException::CannotRegisterFromExtension, type, exceptionState);
+        V0CustomElementException::throwException(V0CustomElementException::CannotRegisterFromExtension, type, exceptionState);
         return 0;
     }
 
-    if (!CustomElement::isValidName(type, validNames)) {
-        CustomElementException::throwException(CustomElementException::InvalidName, type, exceptionState);
+    if (!V0CustomElement::isValidName(type, validNames)) {
+        V0CustomElementException::throwException(V0CustomElementException::InvalidName, type, exceptionState);
         return 0;
     }
 
     if (m_registeredTypeNames.contains(type)) {
-        CustomElementException::throwException(CustomElementException::TypeAlreadyRegistered, type, exceptionState);
+        V0CustomElementException::throwException(V0CustomElementException::TypeAlreadyRegistered, type, exceptionState);
         return 0;
     }
 
@@ -66,17 +66,17 @@ CustomElementDefinition* CustomElementRegistry::registerElement(Document* docume
 
     DCHECK(!m_documentWasDetached);
 
-    CustomElementLifecycleCallbacks* lifecycleCallbacks = constructorBuilder->createCallbacks();
+    V0CustomElementLifecycleCallbacks* lifecycleCallbacks = constructorBuilder->createCallbacks();
 
     // Consulting the constructor builder could execute script and
     // kill the document.
     if (m_documentWasDetached) {
-        CustomElementException::throwException(CustomElementException::ContextDestroyedCreatingCallbacks, type, exceptionState);
+        V0CustomElementException::throwException(V0CustomElementException::ContextDestroyedCreatingCallbacks, type, exceptionState);
         return 0;
     }
 
-    const CustomElementDescriptor descriptor(type, tagName.namespaceURI(), tagName.localName());
-    CustomElementDefinition* definition = CustomElementDefinition::create(descriptor, lifecycleCallbacks);
+    const V0CustomElementDescriptor descriptor(type, tagName.namespaceURI(), tagName.localName());
+    V0CustomElementDefinition* definition = V0CustomElementDefinition::create(descriptor, lifecycleCallbacks);
 
     if (!constructorBuilder->createConstructor(document, definition, exceptionState))
         return 0;
@@ -85,19 +85,19 @@ CustomElementDefinition* CustomElementRegistry::registerElement(Document* docume
     m_registeredTypeNames.add(descriptor.type());
 
     if (!constructorBuilder->didRegisterDefinition()) {
-        CustomElementException::throwException(CustomElementException::ContextDestroyedRegisteringDefinition, type, exceptionState);
+        V0CustomElementException::throwException(V0CustomElementException::ContextDestroyedRegisteringDefinition, type, exceptionState);
         return 0;
     }
 
     return definition;
 }
 
-CustomElementDefinition* CustomElementRegistry::find(const CustomElementDescriptor& descriptor) const
+V0CustomElementDefinition* V0CustomElementRegistry::find(const V0CustomElementDescriptor& descriptor) const
 {
     return m_definitions.get(descriptor);
 }
 
-DEFINE_TRACE(CustomElementRegistry)
+DEFINE_TRACE(V0CustomElementRegistry)
 {
     visitor->trace(m_definitions);
 }