1 files changed, 71 insertions, 0 deletions
diff --git a/mailnews/import/winlivemail/nsWMStringBundle.cpp b/mailnews/import/winlivemail/nsWMStringBundle.cpp
new file mode 100644
index 000000000..8edd21513
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMStringBundle.cpp
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+#include "prprf.h"
+#include "prmem.h"
+#include "nsCOMPtr.h"
+#include "nsMsgUtils.h"
+#include "nsIStringBundle.h"
+#include "nsWMStringBundle.h"
+#include "nsIServiceManager.h"
+#include "nsIURI.h"
+#include "mozilla/Services.h"
+
+#define WM_MSGS_URL       "chrome://messenger/locale/wmImportMsgs.properties"
+
+nsIStringBundle *  nsWMStringBundle::m_pBundle = nullptr;
+
+nsIStringBundle *nsWMStringBundle::GetStringBundle(void)
+{
+  if (m_pBundle)
+    return m_pBundle;
+
+  char*        propertyURL = WM_MSGS_URL;
+  nsIStringBundle*  sBundle = nullptr;
+
+  nsCOMPtr<nsIStringBundleService> sBundleService =
+    mozilla::services::GetStringBundleService();
+  if (sBundleService) {
+    sBundleService->CreateBundle(propertyURL, &sBundle);
+  }
+
+  m_pBundle = sBundle;
+
+  return sBundle;
+}
+
+void nsWMStringBundle::GetStringByID(int32_t stringID, nsString& result)
+{
+  char16_t *ptrv = GetStringByID(stringID);
+  result = ptrv;
+  FreeString(ptrv);
+}
+
+char16_t *nsWMStringBundle::GetStringByID(int32_t stringID)
+{
+  if (!m_pBundle)
+    m_pBundle = GetStringBundle();
+
+  if (m_pBundle) {
+    char16_t *ptrv = nullptr;
+    nsresult rv = m_pBundle->GetStringFromID(stringID, &ptrv);
+
+    if (NS_SUCCEEDED(rv) && ptrv)
+      return ptrv;
+  }
+
+  nsString resultString;
+  resultString.AppendLiteral("[StringID ");
+  resultString.AppendInt(stringID);
+  resultString.AppendLiteral("?]");
+
+  return ToNewUnicode(resultString);
+}
+
+void nsWMStringBundle::Cleanup(void)
+{
+  if (m_pBundle)
+    m_pBundle->Release();
+  m_pBundle = nullptr;
+}