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      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 "wtf/Vector.h"
     29 #include "wtf/text/WTFString.h"
     30 
     31 namespace WebCore {
     32 
     33 
     34 struct InspectorStyleProperty;
     35 struct SourceRange;
     36 
     37 typedef std::pair<String, String> NewLineAndWhitespace;
     38 
     39 class InspectorStyleTextEditor {
     40 public:
     41     InspectorStyleTextEditor(Vector<InspectorStyleProperty>* allProperties,const String& styleText, const NewLineAndWhitespace& format);
     42     void insertProperty(unsigned index, const String& propertyText, unsigned styleBodyLength);
     43     void replaceProperty(unsigned index, const String& newText);
     44     void removeProperty(unsigned index);
     45     void enableProperty(unsigned index);
     46     void disableProperty(unsigned index);
     47     const String& styleText() const { return m_styleText; }
     48 
     49 private:
     50     void internalReplaceProperty(const InspectorStyleProperty&, const String& newText);
     51 
     52     Vector<InspectorStyleProperty>* m_allProperties;
     53     String m_styleText;
     54     const std::pair<String, String> m_format;
     55 };
     56 
     57 
     58 } // namespace WebCore
     59 
     60 #endif // !defined(InspectorStyleTextEditor_h)
     61