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C++ CFX_ByteString::Compare方法代码示例

本文整理汇总了C++中CFX_ByteString::Compare方法的典型用法代码示例。如果您正苦于以下问题：C++ CFX_ByteString::Compare方法的具体用法？C++ CFX_ByteString::Compare怎么用？C++ CFX_ByteString::Compare使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CFX_ByteString的用法示例。


在下文中一共展示了CFX_ByteString::Compare方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: SearchNameNode

static CPDF_Object* SearchNameNode(CPDF_Dictionary* pNode,
                                   const CFX_ByteString& csName,
                                   int& nIndex,
                                   CPDF_Array** ppFind,
                                   int nLevel = 0) {
  if (nLevel > nMaxRecursion) {
    return NULL;
  }
  CPDF_Array* pLimits = pNode->GetArrayBy("Limits");
  if (pLimits) {
    CFX_ByteString csLeft = pLimits->GetStringAt(0);
    CFX_ByteString csRight = pLimits->GetStringAt(1);
    if (csLeft.Compare(csRight) > 0) {
      CFX_ByteString csTmp = csRight;
      csRight = csLeft;
      csLeft = csTmp;
    }
    if (csName.Compare(csLeft) < 0 || csName.Compare(csRight) > 0) {
      return NULL;
    }
  }
  CPDF_Array* pNames = pNode->GetArrayBy("Names");
  if (pNames) {
    FX_DWORD dwCount = pNames->GetCount() / 2;
    for (FX_DWORD i = 0; i < dwCount; i++) {
      CFX_ByteString csValue = pNames->GetStringAt(i * 2);
      int32_t iCompare = csValue.Compare(csName);
      if (iCompare <= 0) {
        if (ppFind) {
          *ppFind = pNames;
        }
        if (iCompare < 0) {
          continue;
        }
      } else {
        break;
      }
      nIndex += i;
      return pNames->GetElementValue(i * 2 + 1);
    }
    nIndex += dwCount;
    return NULL;
  }
  CPDF_Array* pKids = pNode->GetArrayBy("Kids");
  if (!pKids) {
    return NULL;
  }
  for (FX_DWORD i = 0; i < pKids->GetCount(); i++) {
    CPDF_Dictionary* pKid = pKids->GetDictAt(i);
    if (!pKid) {
      continue;
    }
    CPDF_Object* pFound =
        SearchNameNode(pKid, csName, nIndex, ppFind, nLevel + 1);
    if (pFound) {
      return pFound;
    }
  }
  return NULL;
}
开发者ID:andoma，项目名称:pdfium，代码行数:60，代码来源:doc_basic.cpp

示例2: CheckUnSupportAnnot

void CheckUnSupportAnnot(CPDF_Document* pDoc, const CPDF_Annot* pPDFAnnot) {
  CPDF_Annot::Subtype nAnnotSubtype = pPDFAnnot->GetSubtype();
  if (nAnnotSubtype == CPDF_Annot::Subtype::THREED) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_3DANNOT);
  } else if (nAnnotSubtype == CPDF_Annot::Subtype::SCREEN) {
    const CPDF_Dictionary* pAnnotDict = pPDFAnnot->GetAnnotDict();
    CFX_ByteString cbString;
    if (pAnnotDict->KeyExist("IT"))
      cbString = pAnnotDict->GetStringFor("IT");
    if (cbString.Compare("Img") != 0)
      FPDF_UnSupportError(FPDF_UNSP_ANNOT_SCREEN_MEDIA);
  } else if (nAnnotSubtype == CPDF_Annot::Subtype::MOVIE) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_MOVIE);
  } else if (nAnnotSubtype == CPDF_Annot::Subtype::SOUND) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_SOUND);
  } else if (nAnnotSubtype == CPDF_Annot::Subtype::RICHMEDIA) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_SCREEN_RICHMEDIA);
  } else if (nAnnotSubtype == CPDF_Annot::Subtype::FILEATTACHMENT) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_ATTACHMENT);
  } else if (nAnnotSubtype == CPDF_Annot::Subtype::WIDGET) {
    const CPDF_Dictionary* pAnnotDict = pPDFAnnot->GetAnnotDict();
    CFX_ByteString cbString;
    if (pAnnotDict->KeyExist("FT"))
      cbString = pAnnotDict->GetStringFor("FT");
    if (cbString.Compare("Sig") == 0)
      FPDF_UnSupportError(FPDF_UNSP_ANNOT_SIG);
  }
}
开发者ID:MIPS，项目名称:external-pdfium，代码行数:28，代码来源:fpdf_ext.cpp

示例3: CheckUnSupportAnnot

void CheckUnSupportAnnot(CPDF_Document* pDoc, const CPDF_Annot* pPDFAnnot) {
  CFX_ByteString cbSubType = pPDFAnnot->GetSubType();
  if (cbSubType.Compare("3D") == 0) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_3DANNOT);
  } else if (cbSubType.Compare("Screen") == 0) {
    const CPDF_Dictionary* pAnnotDict = pPDFAnnot->GetAnnotDict();
    CFX_ByteString cbString;
    if (pAnnotDict->KeyExist("IT"))
      cbString = pAnnotDict->GetString("IT");
    if (cbString.Compare("Img") != 0)
      FPDF_UnSupportError(FPDF_UNSP_ANNOT_SCREEN_MEDIA);
  } else if (cbSubType.Compare("Movie") == 0) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_MOVIE);
  } else if (cbSubType.Compare("Sound") == 0) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_SOUND);
  } else if (cbSubType.Compare("RichMedia") == 0) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_SCREEN_RICHMEDIA);
  } else if (cbSubType.Compare("FileAttachment") == 0) {
    FPDF_UnSupportError(FPDF_UNSP_ANNOT_ATTACHMENT);
  } else if (cbSubType.Compare("Widget") == 0) {
    const CPDF_Dictionary* pAnnotDict = pPDFAnnot->GetAnnotDict();
    CFX_ByteString cbString;
    if (pAnnotDict->KeyExist("FT")) {
      cbString = pAnnotDict->GetString("FT");
    }
    if (cbString.Compare("Sig") == 0) {
      FPDF_UnSupportError(FPDF_UNSP_ANNOT_SIG);
    }
  }
}
开发者ID:hoanganhx86，项目名称:pdfium，代码行数:30，代码来源:fpdf_ext.cpp

示例4: GetPageByLabel

FX_INT32 CPDF_PageLabel::GetPageByLabel(FX_BSTR bsLabel) const
{
    if (m_pDocument == NULL) {
        return -1;
    }
    CPDF_Dictionary* pPDFRoot = m_pDocument->GetRoot();
    if (pPDFRoot == NULL) {
        return -1;
    }
    int nPages = m_pDocument->GetPageCount();
    CFX_ByteString bsLbl;
    CFX_ByteString bsOrig = bsLabel;
    for (int i = 0; i < nPages; i++) {
        bsLbl = PDF_EncodeText(GetLabel(i));
        if (!bsLbl.Compare(bsOrig)) {
            return i;
        }
    }
    bsLbl = bsOrig;
    int nPage = FXSYS_atoi(bsLbl);
    if (nPage > 0 && nPage <= nPages) {
        return nPage;
    }
    return -1;
}
开发者ID:azunite，项目名称:pdfium_ch，代码行数:25，代码来源:doc_basic.cpp

示例5: CheckUnSupportError

void CheckUnSupportError(CPDF_Document* pDoc, FX_DWORD err_code) {
  // Security
  if (err_code == FPDF_ERR_SECURITY) {
    FPDF_UnSupportError(FPDF_UNSP_DOC_SECURITY);
    return;
  }
  if (!pDoc)
    return;

  // Portfolios and Packages
  CPDF_Dictionary* pRootDict = pDoc->GetRoot();
  if (pRootDict) {
    CFX_ByteString cbString;
    if (pRootDict->KeyExist("Collection")) {
      FPDF_UnSupportError(FPDF_UNSP_DOC_PORTABLECOLLECTION);
      return;
    }
    if (pRootDict->KeyExist("Names")) {
      CPDF_Dictionary* pNameDict = pRootDict->GetDict("Names");
      if (pNameDict && pNameDict->KeyExist("EmbeddedFiles")) {
        FPDF_UnSupportError(FPDF_UNSP_DOC_ATTACHMENT);
        return;
      }
      if (pNameDict && pNameDict->KeyExist("JavaScript")) {
        CPDF_Dictionary* pJSDict = pNameDict->GetDict("JavaScript");
        CPDF_Array* pArray = pJSDict ? pJSDict->GetArray("Names") : NULL;
        if (pArray) {
          int nCount = pArray->GetCount();
          for (int i = 0; i < nCount; i++) {
            CFX_ByteString cbStr = pArray->GetString(i);
            if (cbStr.Compare("com.adobe.acrobat.SharedReview.Register") == 0) {
              FPDF_UnSupportError(FPDF_UNSP_DOC_SHAREDREVIEW);
              return;
            }
          }
        }
      }
    }
  }

  // SharedForm
  CPDF_Metadata metaData(pDoc);
  const CXML_Element* pElement = metaData.GetRoot();
  if (pElement)
    CheckSharedForm(pElement, "workflowType");

  // XFA Forms
  CPDF_InterForm* pInterForm = new CPDF_InterForm(pDoc, FALSE);
  if (pInterForm->HasXFAForm()) {
    FPDF_UnSupportError(FPDF_UNSP_DOC_XFAFORM);
  }
  delete pInterForm;
}
开发者ID:hoanganhx86，项目名称:pdfium，代码行数:53，代码来源:fpdf_ext.cpp

示例6: CheckUnSupportError

void CheckUnSupportError(CPDF_Document* pDoc, uint32_t err_code) {
  // Security
  if (err_code == FPDF_ERR_SECURITY) {
    FPDF_UnSupportError(FPDF_UNSP_DOC_SECURITY);
    return;
  }
  if (!pDoc)
    return;

  // Portfolios and Packages
  CPDF_Dictionary* pRootDict = pDoc->GetRoot();
  if (pRootDict) {
    CFX_ByteString cbString;
    if (pRootDict->KeyExist("Collection")) {
      FPDF_UnSupportError(FPDF_UNSP_DOC_PORTABLECOLLECTION);
      return;
    }
    if (pRootDict->KeyExist("Names")) {
      CPDF_Dictionary* pNameDict = pRootDict->GetDictFor("Names");
      if (pNameDict && pNameDict->KeyExist("EmbeddedFiles")) {
        FPDF_UnSupportError(FPDF_UNSP_DOC_ATTACHMENT);
        return;
      }
      if (pNameDict && pNameDict->KeyExist("JavaScript")) {
        CPDF_Dictionary* pJSDict = pNameDict->GetDictFor("JavaScript");
        CPDF_Array* pArray = pJSDict ? pJSDict->GetArrayFor("Names") : nullptr;
        if (pArray) {
          for (size_t i = 0; i < pArray->GetCount(); i++) {
            CFX_ByteString cbStr = pArray->GetStringAt(i);
            if (cbStr.Compare("com.adobe.acrobat.SharedReview.Register") == 0) {
              FPDF_UnSupportError(FPDF_UNSP_DOC_SHAREDREVIEW);
              return;
            }
          }
        }
      }
    }
  }

  // SharedForm
  CPDF_Metadata metaData(pDoc);
  const CXML_Element* pElement = metaData.GetRoot();
  if (pElement)
    CheckSharedForm(pElement, "workflowType");

#ifndef PDF_ENABLE_XFA
  // XFA Forms
  CPDF_InterForm interform(pDoc);
  if (interform.HasXFAForm())
    FPDF_UnSupportError(FPDF_UNSP_DOC_XFAFORM);
#endif  // PDF_ENABLE_XFA
}
开发者ID:MIPS，项目名称:external-pdfium，代码行数:52，代码来源:fpdf_ext.cpp

示例7: LoadPDFEncoding

void CPDF_Font::LoadPDFEncoding(CPDF_Object* pEncoding,
                                int& iBaseEncoding,
                                std::vector<CFX_ByteString>* pCharNames,
                                bool bEmbedded,
                                bool bTrueType) {
  if (!pEncoding) {
    if (m_BaseFont == "Symbol") {
      iBaseEncoding = bTrueType ? PDFFONT_ENCODING_MS_SYMBOL
                                : PDFFONT_ENCODING_ADOBE_SYMBOL;
    } else if (!bEmbedded && iBaseEncoding == PDFFONT_ENCODING_BUILTIN) {
      iBaseEncoding = PDFFONT_ENCODING_WINANSI;
    }
    return;
  }
  if (pEncoding->IsName()) {
    if (iBaseEncoding == PDFFONT_ENCODING_ADOBE_SYMBOL ||
        iBaseEncoding == PDFFONT_ENCODING_ZAPFDINGBATS) {
      return;
    }
    if ((m_Flags & PDFFONT_SYMBOLIC) && m_BaseFont == "Symbol") {
      if (!bTrueType) {
        iBaseEncoding = PDFFONT_ENCODING_ADOBE_SYMBOL;
      }
      return;
    }
    CFX_ByteString bsEncoding = pEncoding->GetString();
    if (bsEncoding.Compare("MacExpertEncoding") == 0) {
      bsEncoding = "WinAnsiEncoding";
    }
    GetPredefinedEncoding(bsEncoding, &iBaseEncoding);
    return;
  }

  CPDF_Dictionary* pDict = pEncoding->AsDictionary();
  if (!pDict)
    return;

  if (iBaseEncoding != PDFFONT_ENCODING_ADOBE_SYMBOL &&
      iBaseEncoding != PDFFONT_ENCODING_ZAPFDINGBATS) {
    CFX_ByteString bsEncoding = pDict->GetStringFor("BaseEncoding");
    if (bsEncoding.Compare("MacExpertEncoding") == 0 && bTrueType) {
      bsEncoding = "WinAnsiEncoding";
    }
    GetPredefinedEncoding(bsEncoding, &iBaseEncoding);
  }
  if ((!bEmbedded || bTrueType) && iBaseEncoding == PDFFONT_ENCODING_BUILTIN)
    iBaseEncoding = PDFFONT_ENCODING_STANDARD;

  CPDF_Array* pDiffs = pDict->GetArrayFor("Differences");
  if (!pDiffs)
    return;

  pCharNames->resize(256);
  uint32_t cur_code = 0;
  for (uint32_t i = 0; i < pDiffs->GetCount(); i++) {
    CPDF_Object* pElement = pDiffs->GetDirectObjectAt(i);
    if (!pElement)
      continue;

    if (CPDF_Name* pName = pElement->AsName()) {
      if (cur_code < 256)
        (*pCharNames)[cur_code] = pName->GetString();
      cur_code++;
    } else {
      cur_code = pElement->GetInteger();
    }
  }
}
开发者ID:documentcloud，项目名称:pdfium，代码行数:68，代码来源:cpdf_font.cpp


注：本文中的CFX_ByteString::Compare方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。