src/third_party/pdfium/core/src/fxcrt/fx_xml_composer.cpp

   1 // Copyright 2014 PDFium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
   6
   7 #include "../../include/fxcrt/fx_xml.h"
   8 #include "xml_int.h"
   9 void FX_XML_SplitQualifiedName(FX_BSTR bsFullName, CFX_ByteStringC &bsSpace, CFX_ByteStringC &bsName)
  10 {
  11     if (bsFullName.IsEmpty()) {
  12         return;
  13     }
  14     FX_INT32 iStart = 0;
  15     for (; iStart < bsFullName.GetLength(); iStart ++) {
  16         if (bsFullName.GetAt(iStart) == ':') {
  17             break;
  18         }
  19     }
  20     if (iStart >= bsFullName.GetLength()) {
  21         bsName = bsFullName;
  22     } else {
  23         bsSpace = CFX_ByteStringC(bsFullName.GetCStr(), iStart);
  24         iStart ++;
  25         bsName = CFX_ByteStringC(bsFullName.GetCStr() + iStart, bsFullName.GetLength() - iStart);
  26     }
  27 }
  28 void CXML_Element::SetTag(FX_BSTR qSpace, FX_BSTR tagname)
  29 {
  30     IFX_Allocator* pAllocator = m_Children.m_pAllocator;
  31     m_QSpaceName.Set(qSpace, pAllocator);
  32     m_TagName.Set(tagname, pAllocator);
  33 }
  34 void CXML_Element::SetTag(FX_BSTR qTagName)
  35 {
  36     ASSERT(!qTagName.IsEmpty());
  37     IFX_Allocator* pAllocator = m_Children.m_pAllocator;
  38     CFX_ByteStringC bsSpace, bsName;
  39     FX_XML_SplitQualifiedName(qTagName, bsSpace, bsName);
  40     m_QSpaceName.Set(bsSpace, pAllocator);
  41     m_TagName.Set(bsName, pAllocator);
  42 }