Move execCommand related files in core/editing/ related files into core/editing/commands/

Source/core/editing/SplitElementCommand.h

Index: Source/core/editing/SplitElementCommand.h
diff --git a/Source/core/editing/SplitElementCommand.h b/Source/core/editing/SplitElementCommand.h
deleted file mode 100644
index cccdfeea588002fb29b60cb0b63b4916469c3bf8..0000000000000000000000000000000000000000
--- a/Source/core/editing/SplitElementCommand.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2005, 2006, 2008 Apple 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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 SplitElementCommand_h
-#define SplitElementCommand_h
-
-#include "core/editing/EditCommand.h"
-
-namespace blink {
-
-class SplitElementCommand final : public SimpleEditCommand {
-public:
-    static PassRefPtrWillBeRawPtr<SplitElementCommand> create(PassRefPtrWillBeRawPtr<Element> element, PassRefPtrWillBeRawPtr<Node> splitPointChild)
-    {
-        return adoptRefWillBeNoop(new SplitElementCommand(element, splitPointChild));
-    }
-
-    DECLARE_VIRTUAL_TRACE();
-
-private:
-    SplitElementCommand(PassRefPtrWillBeRawPtr<Element>, PassRefPtrWillBeRawPtr<Node> splitPointChild);
-
-    void doApply() override;
-    void doUnapply() override;
-    void doReapply() override;
-    void executeApply();
-
-    RefPtrWillBeMember<Element> m_element1;
-    RefPtrWillBeMember<Element> m_element2;
-    RefPtrWillBeMember<Node> m_atChild;
-};
-
-} // namespace blink
-
-#endif // SplitElementCommand_h