コード例 #1
0
const gchar*
GetLocaleCB(AtkObject* aAtkObj)
{
  AccessibleWrap* accWrap = GetAccessibleWrap(aAtkObj);
  if (!accWrap)
    return nullptr;

  nsAutoString locale;
  accWrap->Language(locale);
  return AccessibleWrap::ReturnString(locale);
}
コード例 #2
0
    const gchar *
    getDocumentLocaleCB(AtkDocument *aDocument)
    {
        AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aDocument));
        if (!accWrap)
            return nullptr;

        nsAutoString locale;
        accWrap->Language(locale);
        return locale.IsEmpty() ? nullptr : AccessibleWrap::ReturnString(locale);
    }
コード例 #3
0
const gchar *
getDocumentLocaleCB(AtkDocument *aDocument)
{
  nsAutoString locale;
  AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aDocument));
  if (accWrap) {
    accWrap->Language(locale);
  } else if (ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aDocument))) {
    proxy->Language(locale);
  }

  return locale.IsEmpty() ? nullptr : AccessibleWrap::ReturnString(locale);
}
コード例 #4
0
STDMETHODIMP
ia2Accessible::get_locale(IA2Locale* aLocale)
{
  if (!aLocale)
    return E_INVALIDARG;

  // Language codes consist of a primary code and a possibly empty series of
  // subcodes: language-code = primary-code ( "-" subcode )*
  // Two-letter primary codes are reserved for [ISO639] language abbreviations.
  // Any two-letter subcode is understood to be a [ISO3166] country code.

  AccessibleWrap* acc = static_cast<AccessibleWrap*>(this);
  if (acc->IsDefunct())
    return CO_E_OBJNOTCONNECTED;

  nsAutoString lang;
  acc->Language(lang);

  // If primary code consists from two letters then expose it as language.
  int32_t offset = lang.FindChar('-', 0);
  if (offset == -1) {
    if (lang.Length() == 2) {
      aLocale->language = ::SysAllocString(lang.get());
      return S_OK;
    }
  } else if (offset == 2) {
    aLocale->language = ::SysAllocStringLen(lang.get(), 2);

    // If the first subcode consists from two letters then expose it as
    // country.
    offset = lang.FindChar('-', 3);
    if (offset == -1) {
      if (lang.Length() == 5) {
        aLocale->country = ::SysAllocString(lang.get() + 3);
        return S_OK;
      }
    } else if (offset == 5) {
      aLocale->country = ::SysAllocStringLen(lang.get() + 3, 2);
    }
  }

  // Expose as a string if primary code or subcode cannot point to language or
  // country abbreviations or if there are more than one subcode.
  aLocale->variant = ::SysAllocString(lang.get());
  return S_OK;
}