Rename all existing custom element classes as V0

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

Index: third_party/WebKit/Source/core/dom/custom/CustomElement.cpp
diff --git a/third_party/WebKit/Source/core/dom/custom/CustomElement.cpp b/third_party/WebKit/Source/core/dom/custom/CustomElement.cpp
deleted file mode 100644
index 18ead46060037b4559baebc7b482634cabd70d15..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/dom/custom/CustomElement.cpp
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * Copyright (C) 2013 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer
- *    in the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name of Google Inc. nor the names of its contributors
- *    may be used to endorse or promote products derived from this
- *    software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "core/dom/custom/CustomElement.h"
-
-#include "core/HTMLNames.h"
-#include "core/MathMLNames.h"
-#include "core/SVGNames.h"
-#include "core/dom/Document.h"
-#include "core/dom/Element.h"
-#include "core/dom/custom/CustomElementMicrotaskRunQueue.h"
-#include "core/dom/custom/CustomElementObserver.h"
-#include "core/dom/custom/CustomElementScheduler.h"
-
-namespace blink {
-
-CustomElementMicrotaskImportStep* CustomElement::didCreateImport(HTMLImportChild* import)
-{
-    return CustomElementScheduler::scheduleImport(import);
-}
-
-void CustomElement::didFinishLoadingImport(Document& master)
-{
-    master.customElementMicrotaskRunQueue()->requestDispatchIfNeeded();
-}
-
-Vector<AtomicString>& CustomElement::embedderCustomElementNames()
-{
-    DEFINE_STATIC_LOCAL(Vector<AtomicString>, names, ());
-    return names;
-}
-
-void CustomElement::addEmbedderCustomElementName(const AtomicString& name)
-{
-    AtomicString lower = name.lower();
-    if (isValidName(lower, EmbedderNames))
-        return;
-    embedderCustomElementNames().append(lower);
-}
-
-static inline bool isValidNCName(const AtomicString& name)
-{
-    if (kNotFound != name.find(':'))
-        return false;
-
-    if (!name.getString().is8Bit()) {
-        const UChar32 c = name.characters16()[0];
-        // These characters comes under CombiningChar in NCName and according to
-        // NCName only BaseChar and Ideodgraphic can come as first chars.
-        // Also these characters come under Letter_Other in UnicodeData, thats
-        // why they pass as valid document name.
-        if (c == 0x0B83 || c == 0x0F88 || c == 0x0F89 || c == 0x0F8A || c == 0x0F8B)
-            return false;
-    }
-
-    return Document::isValidName(name.getString());
-}
-
-bool CustomElement::isValidName(const AtomicString& name, NameSet validNames)
-{
-    if ((validNames & EmbedderNames) && kNotFound != embedderCustomElementNames().find(name))
-        return Document::isValidName(name);
-
-    if ((validNames & StandardNames) && kNotFound != name.find('-')) {
-        DEFINE_STATIC_LOCAL(Vector<AtomicString>, reservedNames, ());
-        if (reservedNames.isEmpty()) {
-            // FIXME(crbug.com/426605): We should be able to remove this.
-            reservedNames.append(MathMLNames::annotation_xmlTag.localName());
-        }
-
-        if (kNotFound == reservedNames.find(name))
-            return isValidNCName(name);
-    }
-
-    return false;
-}
-
-void CustomElement::define(Element* element, CustomElementDefinition* definition)
-{
-    switch (element->getCustomElementState()) {
-    case Element::NotCustomElement:
-    case Element::Upgraded:
-        ASSERT_NOT_REACHED();
-        break;
-
-    case Element::WaitingForUpgrade:
-        element->setCustomElementDefinition(definition);
-        CustomElementScheduler::scheduleCallback(definition->callbacks(), element, CustomElementLifecycleCallbacks::CreatedCallback);
-        break;
-    }
-}
-
-void CustomElement::attributeDidChange(Element* element, const AtomicString& name, const AtomicString& oldValue, const AtomicString& newValue)
-{
-    DCHECK_EQ(element->getCustomElementState(), Element::Upgraded);
-    CustomElementScheduler::scheduleAttributeChangedCallback(element->customElementDefinition()->callbacks(), element, name, oldValue, newValue);
-}
-
-void CustomElement::didAttach(Element* element, const Document& document)
-{
-    DCHECK_EQ(element->getCustomElementState(), Element::Upgraded);
-    if (!document.domWindow())
-        return;
-    CustomElementScheduler::scheduleCallback(element->customElementDefinition()->callbacks(), element, CustomElementLifecycleCallbacks::AttachedCallback);
-}
-
-void CustomElement::didDetach(Element* element, const Document& document)
-{
-    DCHECK_EQ(element->getCustomElementState(), Element::Upgraded);
-    if (!document.domWindow())
-        return;
-    CustomElementScheduler::scheduleCallback(element->customElementDefinition()->callbacks(), element, CustomElementLifecycleCallbacks::DetachedCallback);
-}
-
-void CustomElement::wasDestroyed(Element* element)
-{
-    switch (element->getCustomElementState()) {
-    case Element::NotCustomElement:
-        ASSERT_NOT_REACHED();
-        break;
-
-    case Element::WaitingForUpgrade:
-    case Element::Upgraded:
-        CustomElementObserver::notifyElementWasDestroyed(element);
-        break;
-    }
-}
-
-} // namespace blink