1/* 2 * Copyright (C) 2011, 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 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 */ 24 25#ifndef InspectorStyleTextEditor_h 26#define InspectorStyleTextEditor_h 27 28#include "CSSPropertySourceData.h" 29 30#include <wtf/Vector.h> 31#include <wtf/text/WTFString.h> 32 33namespace WebCore { 34 35#if ENABLE(INSPECTOR) 36 37struct InspectorStyleProperty; 38struct SourceRange; 39 40typedef std::pair<String, String> NewLineAndWhitespace; 41 42class InspectorStyleTextEditor { 43public: 44 InspectorStyleTextEditor(Vector<InspectorStyleProperty>* allProperties, Vector<InspectorStyleProperty>* disabledProperties, const String& styleText, const NewLineAndWhitespace& format); 45 void insertProperty(unsigned index, const String& propertyText, unsigned styleBodyLength); 46 void replaceProperty(unsigned index, const String& newText); 47 void removeProperty(unsigned index); 48 void enableProperty(unsigned index); 49 void disableProperty(unsigned index); 50 const String& styleText() const { return m_styleText; } 51 52private: 53 unsigned disabledIndexByOrdinal(unsigned ordinal, bool canUseSubsequent); 54 void shiftDisabledProperties(unsigned fromIndex, long delta); 55 void internalReplaceProperty(const InspectorStyleProperty&, const String& newText, SourceRange* removedRange, unsigned* insertedLength); 56 57 Vector<InspectorStyleProperty>* m_allProperties; 58 Vector<InspectorStyleProperty>* m_disabledProperties; 59 String m_styleText; 60 const std::pair<String, String> m_format; 61}; 62 63#endif 64 65} // namespace WebCore 66 67#endif // !defined(InspectorStyleTextEditor_h) 68