1 files changed, 119 insertions, 139 deletions
diff --git a/application/palemoon/components/migration/nsIEHistoryEnumerator.cpp b/application/palemoon/components/migration/nsIEHistoryEnumerator.cpp
index 7fe31a666..0b377d27e 100644
--- a/application/palemoon/components/migration/nsIEHistoryEnumerator.cpp
+++ b/application/palemoon/components/migration/nsIEHistoryEnumerator.cpp
@@ -1,139 +1,119 @@
-/* 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 "nsIEHistoryEnumerator.h"
-
-#include <urlhist.h>
-#include <shlguid.h>
-
-#include "nsStringAPI.h"
-#include "nsNetUtil.h"
-#include "nsIVariant.h"
-#include "nsCOMArray.h"
-#include "nsArrayEnumerator.h"
-
-namespace {
-
-  PRTime FileTimeToPRTime(FILETIME* filetime)
-  {
-    SYSTEMTIME st;
-    ::FileTimeToSystemTime(filetime, &st);
-    PRExplodedTime prt;
-    prt.tm_year = st.wYear;
-    // SYSTEMTIME's day-of-month parameter is 1-based,
-    // PRExplodedTime's is 0-based.
-    prt.tm_month = st.wMonth - 1;
-    prt.tm_mday = st.wDay;
-    prt.tm_hour = st.wHour;
-    prt.tm_min = st.wMinute;
-    prt.tm_sec = st.wSecond;
-    prt.tm_usec = st.wMilliseconds * 1000;
-    prt.tm_wday = 0;
-    prt.tm_yday = 0;
-    prt.tm_params.tp_gmt_offset = 0;
-    prt.tm_params.tp_dst_offset = 0;
-    return PR_ImplodeTime(&prt);
-  }
-
-} // Anonymous namespace.
-
-////////////////////////////////////////////////////////////////////////////////
-//// nsIEHistoryEnumerator
-
-NS_IMPL_ISUPPORTS(nsIEHistoryEnumerator, nsISimpleEnumerator)
-
-nsIEHistoryEnumerator::nsIEHistoryEnumerator()
-{
-  ::CoInitialize(nullptr);  
-}
-
-nsIEHistoryEnumerator::~nsIEHistoryEnumerator()
-{
-  ::CoUninitialize();
-}
-
-void
-nsIEHistoryEnumerator::EnsureInitialized()
-{
-  if (mURLEnumerator)
-    return;
-
-  HRESULT hr = ::CoCreateInstance(CLSID_CUrlHistory,
-                                  nullptr,
-                                  CLSCTX_INPROC_SERVER,
-                                  IID_IUrlHistoryStg2,
-                                  getter_AddRefs(mIEHistory));
-  if (FAILED(hr))
-    return;
-
-  hr = mIEHistory->EnumUrls(getter_AddRefs(mURLEnumerator));
-  if (FAILED(hr))
-    return;
-}
-
-NS_IMETHODIMP
-nsIEHistoryEnumerator::HasMoreElements(bool* _retval)
-{
-  *_retval = false;
-
-  EnsureInitialized();
-  MOZ_ASSERT(mURLEnumerator, "Should have instanced an IE History URLEnumerator");
-  if (!mURLEnumerator)
-    return NS_OK;
-
-  STATURL statURL;
-  ULONG fetched;
-
-  // First argument is not implemented, so doesn't matter what we pass.
-  HRESULT hr = mURLEnumerator->Next(1, &statURL, &fetched);
-  if (FAILED(hr) || fetched != 1UL) {
-    // Reached the last entry.
-    return NS_OK;
-  }
-
-  nsCOMPtr<nsIURI> uri;
-  if (statURL.pwcsUrl) {
-    nsDependentString url(statURL.pwcsUrl);
-    nsresult rv = NS_NewURI(getter_AddRefs(uri), url);
-    ::CoTaskMemFree(statURL.pwcsUrl);
-    if (NS_FAILED(rv)) {
-      // Got a corrupt or invalid URI, continue to the next entry.
-      return HasMoreElements(_retval);
-    }
-  }
-
-  nsDependentString title(statURL.pwcsTitle);
-
-  PRTime lastVisited = FileTimeToPRTime(&(statURL.ftLastVisited));
-
-  mCachedNextEntry = do_CreateInstance("@mozilla.org/hash-property-bag;1");
-  MOZ_ASSERT(mCachedNextEntry, "Should have instanced a new property bag");
-  if (mCachedNextEntry) {
-    mCachedNextEntry->SetPropertyAsInterface(NS_LITERAL_STRING("uri"), uri);
-    mCachedNextEntry->SetPropertyAsAString(NS_LITERAL_STRING("title"), title);
-    mCachedNextEntry->SetPropertyAsInt64(NS_LITERAL_STRING("time"), lastVisited);
-
-    *_retval = true;
-  }
-
-  if (statURL.pwcsTitle)
-    ::CoTaskMemFree(statURL.pwcsTitle);
-
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsIEHistoryEnumerator::GetNext(nsISupports** _retval)
-{
-  *_retval = nullptr;
-
-  if (!mCachedNextEntry)
-    return NS_ERROR_FAILURE;
-
-  NS_ADDREF(*_retval = mCachedNextEntry);
-  // Release the cached entry, so it can't be returned twice.
-  mCachedNextEntry = nullptr;
-
-  return NS_OK;
-}
+/* 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 "nsIEHistoryEnumerator.h"
+
+#include <urlhist.h>
+#include <shlguid.h>
+
+#include "nsArrayEnumerator.h"
+#include "nsCOMArray.h"
+#include "nsIVariant.h"
+#include "nsNetUtil.h"
+#include "nsStringAPI.h"
+#include "nsWindowsMigrationUtils.h"
+#include "prtime.h"
+
+////////////////////////////////////////////////////////////////////////////////
+//// nsIEHistoryEnumerator
+
+NS_IMPL_ISUPPORTS(nsIEHistoryEnumerator, nsISimpleEnumerator)
+
+nsIEHistoryEnumerator::nsIEHistoryEnumerator()
+{
+  ::CoInitialize(nullptr);  
+}
+
+nsIEHistoryEnumerator::~nsIEHistoryEnumerator()
+{
+  ::CoUninitialize();
+}
+
+void
+nsIEHistoryEnumerator::EnsureInitialized()
+{
+  if (mURLEnumerator)
+    return;
+
+  HRESULT hr = ::CoCreateInstance(CLSID_CUrlHistory,
+                                  nullptr,
+                                  CLSCTX_INPROC_SERVER,
+                                  IID_IUrlHistoryStg2,
+                                  getter_AddRefs(mIEHistory));
+  if (FAILED(hr))
+    return;
+
+  hr = mIEHistory->EnumUrls(getter_AddRefs(mURLEnumerator));
+  if (FAILED(hr))
+    return;
+}
+
+NS_IMETHODIMP
+nsIEHistoryEnumerator::HasMoreElements(bool* _retval)
+{
+  *_retval = false;
+
+  EnsureInitialized();
+  MOZ_ASSERT(mURLEnumerator, "Should have instanced an IE History URLEnumerator");
+  if (!mURLEnumerator)
+    return NS_OK;
+
+  STATURL statURL;
+  ULONG fetched;
+
+  // First argument is not implemented, so doesn't matter what we pass.
+  HRESULT hr = mURLEnumerator->Next(1, &statURL, &fetched);
+  if (FAILED(hr) || fetched != 1UL) {
+    // Reached the last entry.
+    return NS_OK;
+  }
+
+  nsCOMPtr<nsIURI> uri;
+  if (statURL.pwcsUrl) {
+    nsDependentString url(statURL.pwcsUrl);
+    nsresult rv = NS_NewURI(getter_AddRefs(uri), url);
+    ::CoTaskMemFree(statURL.pwcsUrl);
+    if (NS_FAILED(rv)) {
+      // Got a corrupt or invalid URI, continue to the next entry.
+      return HasMoreElements(_retval);
+    }
+  }
+
+  nsDependentString title(statURL.pwcsTitle ? statURL.pwcsTitle : L"");
+
+  bool lastVisitTimeIsValid;
+  PRTime lastVisited = WinMigrationFileTimeToPRTime(&(statURL.ftLastVisited), &lastVisitTimeIsValid);
+
+  mCachedNextEntry = do_CreateInstance("@mozilla.org/hash-property-bag;1");
+  MOZ_ASSERT(mCachedNextEntry, "Should have instanced a new property bag");
+  if (mCachedNextEntry) {
+    mCachedNextEntry->SetPropertyAsInterface(NS_LITERAL_STRING("uri"), uri);
+    mCachedNextEntry->SetPropertyAsAString(NS_LITERAL_STRING("title"), title);
+    if (lastVisitTimeIsValid) {
+      mCachedNextEntry->SetPropertyAsInt64(NS_LITERAL_STRING("time"), lastVisited);
+    }
+
+    *_retval = true;
+  }
+
+  if (statURL.pwcsTitle)
+    ::CoTaskMemFree(statURL.pwcsTitle);
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsIEHistoryEnumerator::GetNext(nsISupports** _retval)
+{
+  *_retval = nullptr;
+
+  if (!mCachedNextEntry)
+    return NS_ERROR_FAILURE;
+
+  NS_ADDREF(*_retval = mCachedNextEntry);
+  // Release the cached entry, so it can't be returned twice.
+  mCachedNextEntry = nullptr;
+
+  return NS_OK;
+}