C++ (Cpp) GetMethodByName Examples

Example #1

File: cxfa_scriptcontext.cpp Project: gradescope/pdfium

void CXFA_ScriptContext::NormalMethodCall(CFXJSE_Value* pThis,
                                          const CFX_ByteStringC& szFuncName,
                                          CFXJSE_Arguments& args) {
  CXFA_Object* pObject = ToObject(pThis, nullptr);
  if (!pObject)
    return;

  CXFA_ScriptContext* lpScriptContext =
      pObject->GetDocument()->GetScriptContext();
  pObject = lpScriptContext->GetVariablesThis(pObject);
  CFX_WideString wsFunName = CFX_WideString::FromUTF8(szFuncName);
  const XFA_METHODINFO* lpMethodInfo =
      GetMethodByName(pObject->GetElementType(), wsFunName.AsStringC());
  if (!lpMethodInfo)
    return;

  (pObject->*(lpMethodInfo->lpfnCallback))(&args);
}

Example #2

File: cxfa_scriptcontext.cpp Project: gradescope/pdfium

int32_t CXFA_ScriptContext::GlobalPropTypeGetter(
    CFXJSE_Value* pOriginalValue,
    const CFX_ByteStringC& szPropName,
    FX_BOOL bQueryIn) {
  CXFA_Object* pObject = ToObject(pOriginalValue, nullptr);
  if (!pObject)
    return FXJSE_ClassPropType_None;

  CXFA_ScriptContext* lpScriptContext =
      pObject->GetDocument()->GetScriptContext();
  pObject = lpScriptContext->GetVariablesThis(pObject);
  XFA_Element eType = pObject->GetElementType();
  CFX_WideString wsPropName = CFX_WideString::FromUTF8(szPropName);
  if (GetMethodByName(eType, wsPropName.AsStringC())) {
    return FXJSE_ClassPropType_Method;
  }
  return FXJSE_ClassPropType_Property;
}

Example #3

File: request.cpp Project: acmol/toft

bool HttpRequest::ParseStartLine(const StringPiece& data, HttpMessage::ErrorCode* error) {
    ErrorCode error_placeholder;
    if (error == NULL)
        error = &error_placeholder;

    static const size_t kMinHttpMethodLength = 3;
    size_t pos = data.find(' ', kMinHttpMethodLength);
    if (pos == StringPiece::npos) {
        *error = ERROR_START_LINE_NOT_COMPLETE;
        return false;
    }

    StringPiece method = data.substr(0, pos);
    StringTrim(&method);
    m_method = GetMethodByName(method);
    if (m_method == METHOD_UNKNOWN) {
        *error = ERROR_METHOD_NOT_FOUND;
        return false;
    }

    size_t prev_pos = pos + 1;
    pos = data.find(' ', prev_pos);
    StringPiece uri;
    if (pos == StringPiece::npos) {
        uri = data.substr(prev_pos);
    } else {
        uri = data.substr(prev_pos, pos - prev_pos);
    }
    StringTrim(&uri);
    uri.copy_to_string(&m_uri);

    if (pos != StringPiece::npos) {
        StringPiece version = data.substr(pos);
        StringTrim(&version);
        if (!ParseVersion(version)) {
            *error = ERROR_VERSION_UNSUPPORTED;
            return false;
        }
    }

    return true;
}