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70 lines
3.0 KiB
C++
Executable File
70 lines
3.0 KiB
C++
Executable File
// Created on: 2002-02-08
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// Created by: Alexander GRIGORIEV
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// Copyright (c) 2002-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#ifndef LDOM_CharReference_HeaderFile
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#define LDOM_CharReference_HeaderFile
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#include <Standard_TypeDef.hxx>
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// Class LDOM_CharReference: treatment of character reference and internal
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// entities in input and output streams
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// On output all 256 characters are classified as this:
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// For string values of attributes:
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// 0x09,0x0a,0x0d,0x20,0x21,0x23-0x25,0x27-0x3b,0x3d,0x3f-0x7f,0xc0-0xff
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// are treated as normal characters (no relacement)
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// 0x22("e;), 0x26(&), 0x3c(<), 0x3e(>)
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// are replaced by predefined entity reference.
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// 0x01-0x08,0x0b,0x0c,0x0e-0x1f,0x80-0xbf
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// are replaced by character references
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// For other strings (text):
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// 0x09,0x0a,0x0d,0x20-0x25,0x27-0x3b,0x3d,0x3f-0x7f,0xc0-0xff
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// are treated as normal characters (no relacement)
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// 0x26(&), 0x3c(<), 0x3e(>)
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// are replaced by predefined entity reference.
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// 0x01-0x08,0x0b,0x0c,0x0e-0x1f,0x80-0xbf
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// are replaced by character references
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// For CDATA, element tag names and attribute names no replacements are made
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// Note that apostrophe (\') is not treated as markup on output (all relevant
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// markup is produced by quote characters (\")).
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class LDOM_CharReference
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{
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public:
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// ---------- PUBLIC METHODS ----------
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static char * Decode (char * theSrc, Standard_Integer& theLen);
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static char * Encode (const char * theSrc, Standard_Integer& theLen,
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const Standard_Boolean isAttribute);
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// Encodes the string theSrc containing any byte characters 0x00-0xFF
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// Returns the encoded string. If (return value) != theSrc the returned
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// string should be deleted in caller routine (via delete[]).
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// The output parameter theLen gives the length of the encoded string
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// With isAttribute==True additionally encodes to $quot; for attr values
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private:
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// ---------- PRIVATE FIELDS ----------
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static int myTab [256];
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};
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#endif
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