1 /* 2 * Copyright (c) 2009 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef ReplaceNodeWithSpanCommand_h 32 #define ReplaceNodeWithSpanCommand_h 33 34 #include "core/editing/CompositeEditCommand.h" 35 36 namespace blink { 37 38 class HTMLElement; 39 class HTMLSpanElement; 40 41 // More accurately, this is ReplaceElementWithSpanPreservingChildrenAndAttributesCommand 42 class ReplaceNodeWithSpanCommand FINAL : public SimpleEditCommand { 43 public: 44 static PassRefPtrWillBeRawPtr<ReplaceNodeWithSpanCommand> create(PassRefPtrWillBeRawPtr<HTMLElement> element) 45 { 46 return adoptRefWillBeNoop(new ReplaceNodeWithSpanCommand(element)); 47 } 48 49 HTMLSpanElement* spanElement() { return m_spanElement.get(); } 50 51 virtual void trace(Visitor*) OVERRIDE; 52 53 private: 54 explicit ReplaceNodeWithSpanCommand(PassRefPtrWillBeRawPtr<HTMLElement>); 55 56 virtual void doApply() OVERRIDE; 57 virtual void doUnapply() OVERRIDE; 58 59 RefPtrWillBeMember<HTMLElement> m_elementToReplace; 60 RefPtrWillBeMember<HTMLSpanElement> m_spanElement; 61 }; 62 63 } // namespace blink 64 65 #endif // ReplaceNodeWithSpanCommand 66
