1 files changed, 0 insertions, 130 deletions
diff --git a/Source/WebCore/html/shadow/InsertionPoint.h b/Source/WebCore/html/shadow/InsertionPoint.h
deleted file mode 100644
index c7927d273..000000000
--- a/Source/WebCore/html/shadow/InsertionPoint.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright (C) 2012 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * 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.
- */
-
-#ifndef InsertionPoint_h
-#define InsertionPoint_h
-
-#include "ContentDistributor.h"
-#include "HTMLElement.h"
-#include "HTMLNames.h"
-#include "ShadowRoot.h"
-#include <wtf/Forward.h>
-
-namespace WebCore {
-
-class InsertionPoint : public HTMLElement {
-public:
-    enum MatchType {
-        AlwaysMatches,
-        NeverMatches,
-    };
-
-    virtual ~InsertionPoint();
-
-    bool hasDistribution() const { return m_hasDistribution; }
-    void setHasDistribution() { m_hasDistribution = true; }
-    void clearDistribution() { m_hasDistribution = false; }
-    bool isActive() const;
-
-    virtual MatchType matchTypeFor(Node*) const { return AlwaysMatches; }
-
-    bool shouldUseFallbackElements() const;
-
-    Node* firstDistributed() const;
-    Node* lastDistributed() const;
-    Node* nextDistributedTo(const Node*) const;
-    Node* previousDistributedTo(const Node*) const;
-
-protected:
-    InsertionPoint(const QualifiedName&, Document&);
-    virtual bool rendererIsNeeded(const RenderStyle&) override;
-    virtual void childrenChanged(const ChildChange&) override;
-    virtual InsertionNotificationRequest insertedInto(ContainerNode&) override;
-    virtual void removedFrom(ContainerNode&) override;
-    virtual bool isInsertionPointNode() const override { return true; }
-
-private:
-
-    bool m_hasDistribution;
-};
-
-inline bool isInsertionPoint(const Node& node) { return node.isInsertionPoint(); }
-
-NODE_TYPE_CASTS(InsertionPoint);
-
-inline bool isActiveInsertionPoint(const Node* node)
-{
-    return node && node->isInsertionPoint() && toInsertionPoint(node)->isActive();
-}
-
-inline Node* parentNodeForDistribution(const Node* node)
-{
-    ASSERT(node);
-
-    if (Node* parent = node->parentNode()) {
-        if (parent->isInsertionPoint() && toInsertionPoint(parent)->shouldUseFallbackElements())
-            return parent->parentNode();
-        return parent;
-    }
-
-    return 0;
-}
-
-inline Element* parentElementForDistribution(const Node* node)
-{
-    if (Node* parent = parentNodeForDistribution(node)) {
-        if (parent->isElementNode())
-            return toElement(parent);
-    }
-
-    return 0;
-}
-
-inline ShadowRoot* shadowRootOfParentForDistribution(const Node* node)
-{
-    ASSERT(node);
-    if (Element* parent = parentElementForDistribution(node))
-        return parent->shadowRoot();
-
-    return 0;
-}
-
-InsertionPoint* findInsertionPointOf(const Node*);
-
-inline bool hasShadowRootOrActiveInsertionPointParent(const Node& node)
-{
-    return hasShadowRootParent(node)
-        || isActiveInsertionPoint(findInsertionPointOf(&node))
-        || isActiveInsertionPoint(node.parentNode());
-}
-
-} // namespace WebCore
-
-#endif // InsertionPoint_h