C++ (Cpp) ValueIncludes Examples

Example #1

File: ChangeStyleTransaction.cpp Project: jasonLaster/gecko-dev

// Adds the value aNewValue to the list of white-space separated values aValues
void ChangeStyleTransaction::AddValueToMultivalueProperty(
    nsAString& aValues, const nsAString& aNewValue) {
  if (aValues.IsEmpty() || aValues.LowerCaseEqualsLiteral("none")) {
    aValues.Assign(aNewValue);
  } else if (!ValueIncludes(aValues, aNewValue)) {
    // We already have another value but not this one; add it
    aValues.Append(char16_t(' '));
    aValues.Append(aNewValue);
  }
}

Example #2

File: ChangeCSSInlineStyleTxn.cpp Project: PriceTseng/mozilla-central

// adds the value aNewValue to the list of white-space separated values aValues
NS_IMETHODIMP
ChangeCSSInlineStyleTxn::AddValueToMultivalueProperty(nsAString & aValues, const nsAString & aNewValue)
{
  if (aValues.IsEmpty()
      || aValues.LowerCaseEqualsLiteral("none")) {
    // the list of values is empty of the value is 'none'
    aValues.Assign(aNewValue);
  }
  else if (!ValueIncludes(aValues, aNewValue, false)) {
    // we already have another value but not this one; add it
    aValues.Append(PRUnichar(' '));
    aValues.Append(aNewValue);
  }
  return NS_OK;
}