Ejemplo n.º 1
0
void
nsCSSScanner::StopRecording(nsString& aBuffer)
{
  NS_ASSERTION(mRecording, "haven't started recording");
  mRecording = false;
  aBuffer.Append(mReadPointer + mRecordStartOffset,
                 mOffset - mPushbackCount - mRecordStartOffset);
}
Ejemplo n.º 2
0
void
ReverseString(const nsString& aInput, nsString& aReversed)
{
  aReversed.Truncate(0);
  for (PRInt32 i = aInput.Length() - 1; i >= 0; i--) {
    aReversed.Append(aInput[i]);
  }
}
Ejemplo n.º 3
0
void
nsCSSScanner::StopRecording(nsString& aBuffer)
{
  MOZ_ASSERT(mRecording, "haven't started recording");
  mRecording = false;
  aBuffer.Append(mBuffer + mRecordStartOffset,
                 mOffset - mRecordStartOffset);
}
Ejemplo n.º 4
0
/**
 * Gather up the characters in an identifier. The identfier was
 * started by "aChar" which will be appended to aIdent. The result
 * will be aIdent with all of the identifier characters appended
 * until the first non-identifier character is seen. The termination
 * character is unread for the future re-reading.
 *
 * Returns failure when the character sequence does not form an ident at
 * all, in which case the caller is responsible for pushing back or
 * otherwise handling aChar.  (This occurs only when aChar is '\'.)
 */
bool
nsCSSScanner::GatherIdent(PRInt32 aChar, nsString& aIdent)
{
  if (aChar == '\\') {
    if (!ParseAndAppendEscape(aIdent, false)) {
      return false;
    }
  }
  else if (0 < aChar) {
    aIdent.Append(aChar);
  }
  for (;;) {
    // If nothing in pushback, first try to get as much as possible in one go
    if (!mPushbackCount && mOffset < mCount) {
      // See how much we can consume and append in one go
      PRUint32 n = mOffset;
      // Count number of Ident characters that can be processed
      while (n < mCount && IsIdent(mReadPointer[n])) {
        ++n;
      }
      // Add to the token what we have so far
      if (n > mOffset) {
#ifdef CSS_REPORT_PARSE_ERRORS
        mColNumber += n - mOffset;
#endif
        aIdent.Append(&mReadPointer[mOffset], n - mOffset);
        mOffset = n;
      }
    }

    aChar = Read();
    if (aChar < 0) break;
    if (aChar == '\\') {
      if (!ParseAndAppendEscape(aIdent, false)) {
        Pushback(aChar);
        break;
      }
    } else if (IsIdent(aChar)) {
      aIdent.Append(PRUnichar(aChar));
    } else {
      Pushback(aChar);
      break;
    }
  }
  return true;
}
Ejemplo n.º 5
0
void
txResultTreeFragment::stringValue(nsString& aResult)
{
    if (!mBuffer) {
        return;
    }

    aResult.Append(mBuffer->mStringValue);
}
/**
 * Gather up the characters in an identifier. The identfier was
 * started by "aChar" which will be appended to aIdent. The result
 * will be aIdent with all of the identifier characters appended
 * until the first non-identifier character is seen. The termination
 * character is unread for the future re-reading.
 *
 * Returns failure when the character sequence does not form an ident at
 * all, in which case the caller is responsible for pushing back or
 * otherwise handling aChar.  (This occurs only when aChar is '\'.)
 */
bool
nsCSSScanner::GatherIdent(int32_t aChar, nsString& aIdent)
{
  if (aChar == '\\') {
    if (!ParseAndAppendEscape(aIdent, false)) {
      return false;
    }
  } else {
    MOZ_ASSERT(aChar > 0);
    aIdent.Append(aChar);
  }
  for (;;) {
    // If nothing in pushback, first try to get as much as possible in one go
    if (!mPushbackCount && mOffset < mCount) {
      // See how much we can consume and append in one go
      uint32_t n = mOffset;
      // Count number of Ident characters that can be processed
      while (n < mCount && IsIdent(mReadPointer[n])) {
        ++n;
      }
      // Add to the token what we have so far
      if (n > mOffset) {
        aIdent.Append(&mReadPointer[mOffset], n - mOffset);
        mOffset = n;
      }
    }

    aChar = Read();
    if (aChar < 0) break;
    if (aChar == '\\') {
      if (!ParseAndAppendEscape(aIdent, false)) {
        Pushback(aChar);
        break;
      }
    } else if (IsIdent(aChar)) {
      aIdent.Append(PRUnichar(aChar));
    } else {
      Pushback(aChar);
      break;
    }
  }
  MOZ_ASSERT(aIdent.Length() > 0);
  return true;
}
Ejemplo n.º 7
0
bool
mozTXTToHTMLConv::SmilyHit(const PRUnichar * aInString, PRInt32 aLength, bool col0,
         const char* tagTXT, const char* imageName,
         nsString& outputHTML, PRInt32& glyphTextLen)
{
  if ( !aInString || !tagTXT || !imageName )
      return false;

  PRInt32 tagLen = strlen(tagTXT);
 
  PRUint32 delim = (col0 ? 0 : 1) + tagLen;

  if
    (
      (col0 || IsSpace(aInString[0]))
        &&
        (
          aLength <= PRInt32(delim) ||
          IsSpace(aInString[delim]) ||
          (aLength > PRInt32(delim + 1)
            &&
            (
              aInString[delim] == '.' ||
              aInString[delim] == ',' ||
              aInString[delim] == ';' ||
              aInString[delim] == '8' ||
              aInString[delim] == '>' ||
              aInString[delim] == '!' ||
              aInString[delim] == '?'
            )
            && IsSpace(aInString[delim + 1]))
        )
        && ItMatchesDelimited(aInString, aLength, NS_ConvertASCIItoUTF16(tagTXT).get(), tagLen, 
                              col0 ? LT_IGNORE : LT_DELIMITER, LT_IGNORE)
	        // Note: tests at different pos for LT_IGNORE and LT_DELIMITER
    )
  {
    if (!col0)
    {
      outputHTML.Truncate();
      outputHTML.Append(PRUnichar(' '));
    }

    outputHTML.AppendLiteral("<span class=\""); // <span class="
    AppendASCIItoUTF16(imageName, outputHTML);  // e.g. smiley-frown
    outputHTML.AppendLiteral("\" title=\"");    // " title="     
    AppendASCIItoUTF16(tagTXT, outputHTML);     // smiley tooltip
    outputHTML.AppendLiteral("\"><span>");      // "><span>      
    AppendASCIItoUTF16(tagTXT, outputHTML);     // original text 
    outputHTML.AppendLiteral("</span></span>"); // </span></span>
    glyphTextLen = (col0 ? 0 : 1) + tagLen;
    return true;
  }

  return false;
}
Ejemplo n.º 8
0
void 
mozTXTToHTMLConv::UnescapeStr(const PRUnichar * aInString, PRInt32 aStartPos, PRInt32 aLength, nsString& aOutString)
{
  const PRUnichar * subString = nsnull;
  for (PRUint32 i = aStartPos; PRInt32(i) - aStartPos < aLength;)
  {
    PRInt32 remainingChars = i - aStartPos;
    if (aInString[i] == '&')
    {
      subString = &aInString[i];
      if (!nsCRT::strncmp(subString, NS_LITERAL_STRING("&lt;").get(), MinInt(4, aLength - remainingChars)))
      {
        aOutString.Append(PRUnichar('<'));
        i += 4;
      }
      else if (!nsCRT::strncmp(subString, NS_LITERAL_STRING("&gt;").get(), MinInt(4, aLength - remainingChars)))
      {
        aOutString.Append(PRUnichar('>'));
        i += 4;
      }
      else if (!nsCRT::strncmp(subString, NS_LITERAL_STRING("&amp;").get(), MinInt(5, aLength - remainingChars)))
      {
        aOutString.Append(PRUnichar('&'));
        i += 5;
      }
      else if (!nsCRT::strncmp(subString, NS_LITERAL_STRING("&quot;").get(), MinInt(6, aLength - remainingChars)))
      {
        aOutString.Append(PRUnichar('"'));
        i += 6;
      }
      else
      {
        aOutString += aInString[i];
        i++;
      }
    }
    else
    {
      aOutString += aInString[i];
      i++;
    }
  }
}
Ejemplo n.º 9
0
void 
mozTXTToHTMLConv::UnescapeStr(const char16_t * aInString, int32_t aStartPos, int32_t aLength, nsString& aOutString)
{
  const char16_t * subString = nullptr;
  for (uint32_t i = aStartPos; int32_t(i) - aStartPos < aLength;)
  {
    int32_t remainingChars = i - aStartPos;
    if (aInString[i] == '&')
    {
      subString = &aInString[i];
      if (!nsCRT::strncmp(subString, MOZ_UTF16("&lt;"), std::min(4, aLength - remainingChars)))
      {
        aOutString.Append(char16_t('<'));
        i += 4;
      }
      else if (!nsCRT::strncmp(subString, MOZ_UTF16("&gt;"), std::min(4, aLength - remainingChars)))
      {
        aOutString.Append(char16_t('>'));
        i += 4;
      }
      else if (!nsCRT::strncmp(subString, MOZ_UTF16("&amp;"), std::min(5, aLength - remainingChars)))
      {
        aOutString.Append(char16_t('&'));
        i += 5;
      }
      else if (!nsCRT::strncmp(subString, MOZ_UTF16("&quot;"), std::min(6, aLength - remainingChars)))
      {
        aOutString.Append(char16_t('"'));
        i += 6;
      }
      else
      {
        aOutString += aInString[i];
        i++;
      }
    }
    else
    {
      aOutString += aInString[i];
      i++;
    }
  }
}
Ejemplo n.º 10
0
void
mozTXTToHTMLConv::CalculateURLBoundaries(const PRUnichar * aInString, PRInt32 aInStringLength, 
     const PRUint32 pos, const PRUint32 whathasbeendone,
     const modetype check, const PRUint32 start, const PRUint32 end,
     nsString& txtURL, nsString& desc,
     PRInt32& replaceBefore, PRInt32& replaceAfter)
{
  PRUint32 descstart = start;
  switch(check)
  {
  case RFC1738:
  {
    descstart = start - 5;
    desc.Append(&aInString[descstart], end - descstart + 2);  // include "<URL:" and ">"
    replaceAfter = end - pos + 1;
  } break;
  case RFC2396E:
  {
    descstart = start - 1;
    desc.Append(&aInString[descstart], end - descstart + 2); // include brackets
    replaceAfter = end - pos + 1;
  } break;
  case freetext:
  case abbreviated:
  {
    descstart = start;
    desc.Append(&aInString[descstart], end - start + 1); // don't include brackets  
    replaceAfter = end - pos;
  } break;
  default: break;
  } //switch

  EscapeStr(desc, false);

  txtURL.Append(&aInString[start], end - start + 1);
  txtURL.StripWhitespace();

  // FIX ME
  nsAutoString temp2;
  ScanTXT(&aInString[descstart], pos - descstart, ~kURLs /*prevents loop*/ & whathasbeendone, temp2);
  replaceBefore = temp2.Length();
  return;
}
void
txDriver::createErrorString()
{
    XML_Error errCode = XML_GetErrorCode(mExpatParser);
    mErrorString.AppendWithConversion(XML_ErrorString(errCode));
    mErrorString.AppendLiteral(" at line ");
    mErrorString.AppendInt(XML_GetCurrentLineNumber(mExpatParser));
    mErrorString.AppendLiteral(" in ");
    mErrorString.Append((const PRUnichar*)XML_GetBase(mExpatParser));
}
Ejemplo n.º 12
0
void
URL::GetProtocol(nsString& aProtocol, ErrorResult& aRv) const
{
  nsCString protocol;
  if (NS_SUCCEEDED(mURI->GetScheme(protocol))) {
    aProtocol.Truncate();
  }

  CopyASCIItoUTF16(protocol, aProtocol);
  aProtocol.Append(char16_t(':'));
}
Ejemplo n.º 13
0
bool TextAttrsMgr::FontFamilyTextAttr::GetFontFamily(nsIFrame* aFrame,
                                                     nsString& aFamily) {
  RefPtr<nsFontMetrics> fm =
      nsLayoutUtils::GetFontMetricsForFrame(aFrame, 1.0f);

  gfxFontGroup* fontGroup = fm->GetThebesFontGroup();
  gfxFont* font = fontGroup->GetFirstValidFont();
  gfxFontEntry* fontEntry = font->GetFontEntry();
  aFamily.Append(NS_ConvertUTF8toUTF16(fontEntry->FamilyName()));
  return true;
}
Ejemplo n.º 14
0
void
URL::GetProtocol(nsString& aProtocol) const
{
  nsCString protocol;
  if (NS_SUCCEEDED(mURI->GetScheme(protocol))) {
    aProtocol.Truncate();
  }

  CopyASCIItoUTF16(protocol, aProtocol);
  aProtocol.Append(PRUnichar(':'));
}
Ejemplo n.º 15
0
ENameValueFlag
XULTreeGridRowAccessible::Name(nsString& aName)
{
  aName.Truncate();

  // XXX: the row name sholdn't be a concatenation of cell names (bug 664384).
  nsCOMPtr<nsITreeColumn> column = nsCoreUtils::GetFirstSensibleColumn(mTree);
  while (column) {
    if (!aName.IsEmpty())
      aName.Append(' ');

    nsAutoString cellName;
    GetCellName(column, cellName);
    aName.Append(cellName);

    column = nsCoreUtils::GetNextSensibleColumn(column);
  }

  return eNameOK;
}
Ejemplo n.º 16
0
void nsCParserStartNode::GetSource(nsString& aString) const
{
  aString.Assign(PRUnichar('<'));
  const PRUnichar* theTagName = 
    nsHTMLTags::GetStringValue(nsHTMLTag(mToken->GetTypeID()));
  if (theTagName) {
    aString.Append(theTagName);
  }
  PRInt32 index;
  PRInt32 size = mAttributes.GetSize();
  for (index = 0 ; index < size; ++index) {
    CAttributeToken *theToken = 
      static_cast<CAttributeToken*>(mAttributes.ObjectAt(index));
    if (theToken) {
      theToken->AppendSourceTo(aString);
      aString.Append(PRUnichar(' ')); //this will get removed...
    }
  }
  aString.Append(PRUnichar('>'));
}
Ejemplo n.º 17
0
static void
ValueToString(JSContext *cx, jsval aJSValue, nsString& aString)
{
	if (JSVAL_IS_VOID(aJSValue)) {
		aString.Assign(kUndefined, STRLEN_ARRAY(kUndefined));
	} else if (JSVAL_IS_NULL(aJSValue)) {
		aString.Assign(kNull, STRLEN_ARRAY(kNull));
	} else if (JSVAL_IS_INT(aJSValue)) {
		jsint i = JSVAL_TO_INT(aJSValue);
		char buf[20];
		PR_snprintf(buf, sizeof(buf), "%d", i);
		aString.Assign(NS_ConvertASCIItoUTF16(buf));
	} else if (JSVAL_IS_DOUBLE(aJSValue)) {
		jsdouble d = JSVAL_TO_DOUBLE(aJSValue);
		char buf[50];
		PR_snprintf(buf, sizeof(buf), "%f", d);
		aString.Assign(NS_ConvertASCIItoUTF16(buf));
	} else if (JSVAL_IS_BOOLEAN(aJSValue)) {
		JSBool b = JSVAL_TO_BOOLEAN(aJSValue);
		if (b)
			aString.Assign(kTrue, STRLEN_ARRAY(kTrue));
		else
			aString.Assign(kFalse, STRLEN_ARRAY(kFalse));
	} else if (JSVAL_IS_STRING(aJSValue)) {
		JSString *str = JSVAL_TO_STRING(aJSValue);
		size_t len;
		const jschar *chars = JS_GetStringCharsAndLength(cx, str, &len);
		NS_ASSERTION(chars, "out of memory");
		if (chars) {
			NS_ASSERTION(sizeof(jschar) == sizeof(PRUnichar),
						 "char size mismatch");
			aString.Assign(reinterpret_cast<const PRUnichar*>(chars), len);
		}
	} else {
		JSObject *obj = JSVAL_TO_OBJECT(aJSValue);
		JSClass *clazz = JS_GetClass(cx, obj);
		aString.Assign(PRUnichar('['));
		aString.Append(NS_ConvertASCIItoUTF16(clazz->name));
		aString.Append(PRUnichar(']'));
	}
}
Ejemplo n.º 18
0
nsresult
nsFSTextPlain::AddNameValuePair(const nsAString& aName,
                                const nsAString& aValue)
{
  // XXX This won't work well with a name like "a=b" or "a\nb" but I suppose
  // text/plain doesn't care about that.  Parsers aren't built for escaped
  // values so we'll have to live with it.
  mBody.Append(aName + NS_LITERAL_STRING("=") + aValue +
               NS_LITERAL_STRING(CRLF));

  return NS_OK;
}
Ejemplo n.º 19
0
void
StyleInfo::FormatColor(const nscolor& aValue, nsString& aFormattedValue)
{
  // Combine the string like rgb(R, G, B) from nscolor.
  aFormattedValue.AppendLiteral("rgb(");
  aFormattedValue.AppendInt(NS_GET_R(aValue));
  aFormattedValue.AppendLiteral(", ");
  aFormattedValue.AppendInt(NS_GET_G(aValue));
  aFormattedValue.AppendLiteral(", ");
  aFormattedValue.AppendInt(NS_GET_B(aValue));
  aFormattedValue.Append(')');
}
Ejemplo n.º 20
0
void
nsFrameUtil::Tag::ToString(nsString& aResult)
{
  aResult.Truncate();
  aResult.Append(PRUnichar('<'));
  if (type == close) {
    aResult.Append(PRUnichar('/'));
  }
  aResult.AppendASCII(name);
  if (0 != num) {
    PRInt32 i, n = num;
    for (i = 0; i < n; i++) {
      aResult.Append(PRUnichar(' '));
      aResult.AppendASCII(attributes[i]);
      if (values[i]) {
        aResult.AppendLiteral("=\"");
        aResult.AppendASCII(values[i]);
        aResult.Append(PRUnichar('\"'));
      }
    }
  }
  if (type == openClose) {
    aResult.Append(PRUnichar('/'));
  }
  aResult.Append(PRUnichar('>'));
}
Ejemplo n.º 21
0
static void
AppendErrorTextCode(PRErrorCode errorCodeToReport,
                    nsINSSComponent *component,
                    nsString &returnedMessage)
{
  const char *codeName = nsNSSErrors::getDefaultErrorStringName(errorCodeToReport);
  if (codeName)
  {
    nsCString error_id(codeName);
    ToLowerCase(error_id);
    NS_ConvertASCIItoUTF16 idU(error_id);

    const char16_t *params[1];
    params[0] = idU.get();

    nsString formattedString;
    nsresult rv;
    rv = component->PIPBundleFormatStringFromName("certErrorCodePrefix", 
                                                  params, 1, 
                                                  formattedString);
    if (NS_SUCCEEDED(rv)) {
      returnedMessage.Append(NS_LITERAL_STRING("\n"));
      returnedMessage.Append(formattedString);
      returnedMessage.Append(NS_LITERAL_STRING("\n"));
    }
    else {
      returnedMessage.Append(NS_LITERAL_STRING(" ("));
      returnedMessage.Append(idU);
      returnedMessage.Append(NS_LITERAL_STRING(")"));
    }
  }
}
Ejemplo n.º 22
0
bool
FontFace::GetFamilyName(nsString& aResult)
{
  nsCSSValue value;
  GetDesc(eCSSFontDesc_Family, value);

  if (value.GetUnit() == eCSSUnit_String) {
    nsString familyname;
    value.GetStringValue(familyname);
    aResult.Append(familyname);
  }

  return !aResult.IsEmpty();
}
Ejemplo n.º 23
0
/**
 * Gather up the characters in an identifier. The identfier was
 * started by "aChar" which will be appended to aIdent. The result
 * will be aIdent with all of the identifier characters appended
 * until the first non-identifier character is seen. The termination
 * character is unread for the future re-reading.
 */
PRBool nsCSSScanner::GatherIdent(nsresult& aErrorCode, PRInt32 aChar,
                                 nsString& aIdent)
{
  if (aChar == CSS_ESCAPE) {
    ParseAndAppendEscape(aErrorCode, aIdent);
  }
  else if (0 < aChar) {
    aIdent.Append(aChar);
  }
  for (;;) {
    aChar = Read(aErrorCode);
    if (aChar < 0) break;
    if (aChar == CSS_ESCAPE) {
      ParseAndAppendEscape(aErrorCode, aIdent);
    } else if ((aChar > 255) || ((gLexTable[aChar] & IS_IDENT) != 0)) {
      aIdent.Append(PRUnichar(aChar));
    } else {
      Unread();
      break;
    }
  }
  return PR_TRUE;
}
Ejemplo n.º 24
0
int
txXMLParser::ExternalEntityRef(const XML_Char *aContext,
                               const XML_Char *aBase,
                               const XML_Char *aSystemId,
                               const XML_Char *aPublicId)
{
    if (aPublicId) {
        // not supported, this is "http://some.site.net/foo.dtd" stuff
        return XML_ERROR_EXTERNAL_ENTITY_HANDLING;
    }
    nsAutoString absUrl;
    URIUtils::resolveHref(nsDependentString((PRUnichar*)aSystemId),
                          nsDependentString((PRUnichar*)aBase), absUrl);
    istream* extInput = URIUtils::getInputStream(absUrl, mErrorString);
    if (!extInput) {
        return XML_ERROR_EXTERNAL_ENTITY_HANDLING;
    }
    XML_Parser parent = mExpatParser;
    mExpatParser = 
        XML_ExternalEntityParserCreate(mExpatParser, aContext, nsnull);
    if (!mExpatParser) {
        mExpatParser = parent;
        delete extInput;
        return XML_ERROR_EXTERNAL_ENTITY_HANDLING;
    }
    XML_SetBase(mExpatParser, absUrl.get());

    const int bufSize = 1024;
    char buffer[bufSize];
    int result;
    PRBool done;
    do {
        extInput->read(buffer, bufSize);
        done = extInput->eof();
        if (!(result =
              XML_Parse(mExpatParser, buffer,  extInput->gcount(), done))) {
            createErrorString();
            mErrorString.Append(PRUnichar('\n'));
            done = MB_TRUE;
        }
    } while (!done);

    delete extInput;
    XML_ParserFree(mExpatParser);

    mExpatParser = parent;

    return result;
}
ENameValueFlag
HTMLListBulletAccessible::Name(nsString &aName)
{
  aName.Truncate();

  // Native anonymous content, ARIA can't be used. Get list bullet text.
  nsBlockFrame* blockFrame = do_QueryFrame(mContent->GetPrimaryFrame());
  if (blockFrame) {
    blockFrame->GetBulletText(aName);

    // Append space otherwise bullets are jammed up against list text.
    aName.Append(' ');
  }

  return eNameOK;
}
Ejemplo n.º 26
0
static nsresult
AppendErrorTextMismatch(const nsString& host, nsIX509Cert* ix509,
                        nsINSSComponent* component, bool wantsHtml,
                        nsString& returnedMessage)
{
  // Prepare a default "not valid for <hostname>" string in case anything
  // goes wrong (or in case the certificate is not valid for any hostnames).
  nsAutoString notValidForHostnameString;
  const char16_t* params[1];
  params[0] = host.get();
  nsresult rv = component->PIPBundleFormatStringFromName(
    "certErrorMismatch", params, 1, notValidForHostnameString);
  if (NS_FAILED(rv)) {
    return rv;
  }
  notValidForHostnameString.Append('\n');

  UniqueCERTCertificate nssCert(ix509->GetCert());
  if (!nssCert) {
    returnedMessage.Append(notValidForHostnameString);
    return NS_OK;
  }

  nsAutoString allNames;
  uint32_t nameCount = GetSubjectAltNames(nssCert.get(), allNames);
  if (nameCount == 0) {
    returnedMessage.Append(notValidForHostnameString);
  } else if (nameCount > 1) {
    nsString message;
    rv = component->GetPIPNSSBundleString("certErrorMismatchMultiple", message);
    if (NS_FAILED(rv)) {
      return rv;
    }
    returnedMessage.Append(message);
    returnedMessage.AppendLiteral("\n  ");
    returnedMessage.Append(allNames);
    returnedMessage.AppendLiteral("  \n");
  } else if (nameCount == 1) {
    params[0] = allNames.get();

    const char* stringID = wantsHtml ? "certErrorMismatchSingle2"
                                     : "certErrorMismatchSinglePlain";
    nsAutoString formattedString;
    rv = component->PIPBundleFormatStringFromName(stringID, params, 1,
                                                  formattedString);
    if (NS_FAILED(rv)) {
      return rv;
    }
    returnedMessage.Append(formattedString);
    returnedMessage.Append('\n');
  }

  return NS_OK;
}
Ejemplo n.º 27
0
void nsEudoraWin32::GetAccountName( const char *pSection, nsString& str)
{
  str.Truncate();

  nsCString s(pSection);

  if (s.LowerCaseEqualsLiteral("settings"))
  {
    str.AssignLiteral("Eudora ");
    str.Append(NS_ConvertASCIItoUTF16(pSection));
  }
  else
  {
    str.AssignASCII(pSection);
    if (StringBeginsWith(s, NS_LITERAL_CSTRING("persona-"), nsCaseInsensitiveCStringComparator()))
      CopyASCIItoUTF16(Substring(s, 8), str);
  }
}
Ejemplo n.º 28
0
void nsOutlookMail::MakeAddressBookNameUnique(nsString& name, nsString& list)
{
  nsString    newName;
  int        idx = 1;

  newName = name;
  while (!IsAddressBookNameUnique(newName, list)) {
    newName = name;
    newName.Append(PRUnichar(' '));
    newName.AppendInt((int32_t) idx);
    idx++;
  }

  name = newName;
  list.AppendLiteral("[");
  list.Append(name);
  list.AppendLiteral("],");
}
Ejemplo n.º 29
0
/**
 * Consume a run of "text" beginning with the current read position,
 * consisting of characters in the class |aClass| (which must be a
 * suitable argument to IsOpenCharClass) plus escape sequences.
 * Append the text to |aText|, after decoding escape sequences.
 *
 * Returns true if at least one character was appended to |aText|,
 * false otherwise.
 */
bool
nsCSSScanner::GatherText(uint8_t aClass, nsString& aText)
{
  // This is all of the character classes currently used with
  // GatherText.  If you have a need to use this function with a
  // different class, go ahead and add it.
  MOZ_ASSERT(aClass == IS_STRING ||
             aClass == IS_IDCHAR ||
             aClass == IS_URL_CHAR,
             "possibly-inappropriate character class");

  uint32_t start = mOffset;
  bool inString = aClass == IS_STRING;

  for (;;) {
    // Consume runs of unescaped characters in one go.
    uint32_t n = mOffset;
    while (n < mCount && IsOpenCharClass(mBuffer[n], aClass)) {
      n++;
    }
    if (n > mOffset) {
      aText.Append(&mBuffer[mOffset], n - mOffset);
      mOffset = n;
    }
    if (n == mCount) {
      break;
    }

    int32_t ch = Peek();
    MOZ_ASSERT(!IsOpenCharClass(ch, aClass),
               "should not have exited the inner loop");

    if (ch != '\\') {
      break;
    }
    if (!GatherEscape(aText, inString)) {
      break;
    }
  }

  return mOffset > start;
}
Ejemplo n.º 30
0
leakmonJSObjectInfo::AppendSelfToString(nsString& aString)
{
	if (!JSVAL_IS_PRIMITIVE(mJSValue)) {
		char buf[30];
		PR_snprintf(buf, sizeof(buf), " (%p",
		            static_cast<void*>(JSVAL_TO_OBJECT(mJSValue)));
		aString.Append(NS_ConvertASCIItoUTF16(buf));
		if (!mFileName.IsEmpty()) {
			aString.Append(PRUnichar(','));
			aString.Append(PRUnichar(' '));
			aString.Append(mFileName);
			PR_snprintf(buf, sizeof(buf), ", %d-%d", mLineStart, mLineEnd);
			aString.Append(NS_ConvertASCIItoUTF16(buf));
		}
		aString.Append(PRUnichar(')'));
	}

	aString.Append(PRUnichar(' '));
	aString.Append(PRUnichar('='));
	aString.Append(PRUnichar(' '));
	aString.Append(mString);
}