Fix an issue that we didn't clean url request properly.

content/browser/download/download_item_impl_unittest.cc

Index: content/browser/download/download_item_impl_unittest.cc
diff --git a/content/browser/download/download_item_impl_unittest.cc b/content/browser/download/download_item_impl_unittest.cc
index 5b87bfb80859f539cb3e0d2e617ec8a92d2cc829..1e00163a193aa73c7cfe26c3c9640b2f4a7219e2 100644
--- a/content/browser/download/download_item_impl_unittest.cc
+++ b/content/browser/download/download_item_impl_unittest.cc
@@ -432,7 +432,8 @@ TEST_F(DownloadItemTest, NotificationAfterUpdate) {
   TestDownloadItemObserver observer(item);
 
   item->DestinationUpdate(kDownloadChunkSize, kDownloadSpeed,
-                          std::vector<DownloadItem::ReceivedSlice>());
+                          std::vector<DownloadItem::ReceivedSlice>(),
+                          std::unordered_set<int64_t>());
   ASSERT_TRUE(observer.CheckAndResetDownloadUpdated());
   EXPECT_EQ(kDownloadSpeed, item->CurrentSpeed());
   CleanupItem(item, file, DownloadItem::IN_PROGRESS);
@@ -979,8 +980,8 @@ TEST_F(DownloadItemTest, ClearReceivedSliceIfEtagChanged) {
   EXPECT_CALL(*mock_delegate(), MockResumeInterruptedDownload(_, _));
   EXPECT_CALL(*download_file, Detach());
 
-  item->DestinationObserverAsWeakPtr()->DestinationUpdate(10, 100,
-                                                          kReceivedSlice);
+  item->DestinationObserverAsWeakPtr()->DestinationUpdate(
+      10, 100, kReceivedSlice, std::unordered_set<int64_t>());
   EXPECT_EQ(kReceivedSlice, item->GetReceivedSlices());
   EXPECT_EQ(10, item->GetReceivedBytes());
 
@@ -1405,7 +1406,8 @@ TEST_F(DownloadItemTest, DestinationUpdate) {
 
   std::vector<DownloadItem::ReceivedSlice> received_slices;
   received_slices.emplace_back(0, 10);
-  as_observer->DestinationUpdate(10, 20, received_slices);
+  as_observer->DestinationUpdate(10, 20, received_slices,
+                                 std::unordered_set<int64_t>());
   EXPECT_EQ(20l, item->CurrentSpeed());
   EXPECT_EQ(10l, item->GetReceivedBytes());
   EXPECT_EQ(100l, item->GetTotalBytes());
@@ -1413,7 +1415,8 @@ TEST_F(DownloadItemTest, DestinationUpdate) {
   EXPECT_TRUE(observer.CheckAndResetDownloadUpdated());
 
   received_slices.emplace_back(200, 100);
-  as_observer->DestinationUpdate(200, 20, received_slices);
+  as_observer->DestinationUpdate(200, 20, received_slices,
+                                 std::unordered_set<int64_t>());
   EXPECT_EQ(20l, item->CurrentSpeed());
   EXPECT_EQ(200l, item->GetReceivedBytes());
   EXPECT_EQ(0l, item->GetTotalBytes());
@@ -1490,8 +1493,9 @@ TEST_F(DownloadItemTest, DestinationCompleted) {
   EXPECT_FALSE(item->AllDataSaved());
   EXPECT_FALSE(observer.CheckAndResetDownloadUpdated());
 
-  as_observer->DestinationUpdate(
-      10, 20, std::vector<DownloadItem::ReceivedSlice>());
+  as_observer->DestinationUpdate(10, 20,
+                                 std::vector<DownloadItem::ReceivedSlice>(),
+                                 std::unordered_set<int64_t>());
   EXPECT_TRUE(observer.CheckAndResetDownloadUpdated());
   EXPECT_FALSE(observer.CheckAndResetDownloadUpdated());  // Confirm reset.
   EXPECT_EQ(DownloadItem::IN_PROGRESS, item->GetState());
@@ -1948,7 +1952,8 @@ void DestinationUpdateInvoker(
             << ") observer:" << !!observer;
   if (observer) {
     observer->DestinationUpdate(bytes_so_far, bytes_per_sec,
-                                std::vector<DownloadItem::ReceivedSlice>());
+                                std::vector<DownloadItem::ReceivedSlice>(),
+                                std::unordered_set<int64_t>());
   }
 }