[Offline Pages] Clean up some constant value types for proposed_offline_id arg.

components/offline_pages/offline_page_model_impl_unittest.cc

Index: components/offline_pages/offline_page_model_impl_unittest.cc
diff --git a/components/offline_pages/offline_page_model_impl_unittest.cc b/components/offline_pages/offline_page_model_impl_unittest.cc
index 39dda8e40b89f08591f23fb9dcbdef64a16b061a..722e7743eebe05925f06052134bd888c459f560b 100644
--- a/components/offline_pages/offline_page_model_impl_unittest.cc
+++ b/components/offline_pages/offline_page_model_impl_unittest.cc
@@ -324,7 +324,7 @@ void OfflinePageModelImplTest::SavePageWithArchiverResult(
     OfflinePageArchiver::ArchiverResult result) {
   std::unique_ptr<OfflinePageTestArchiver> archiver(BuildArchiver(url, result));
   model()->SavePage(
-      url, client_id, 0ul, std::move(archiver),
+      url, client_id, 0l, std::move(archiver),
       base::Bind(&OfflinePageModelImplTest::OnSavePageDone, AsWeakPtr()));
   PumpLoop();
 }
@@ -484,7 +484,7 @@ TEST_F(OfflinePageModelImplTest, SavePageOfflineArchiverReturnedWrongUrl) {
       BuildArchiver(GURL("http://other.random.url.com"),
                     OfflinePageArchiver::ArchiverResult::SUCCESSFULLY_CREATED));
   model()->SavePage(
-      kTestUrl, kTestClientId1, 0ul, std::move(archiver),
+      kTestUrl, kTestClientId1, 0l, std::move(archiver),
       base::Bind(&OfflinePageModelImplTest::OnSavePageDone, AsWeakPtr()));
   PumpLoop();
   EXPECT_EQ(SavePageResult::ARCHIVE_CREATION_FAILED, last_save_result());
@@ -501,7 +501,7 @@ TEST_F(OfflinePageModelImplTest, SavePageLocalFileFailed) {
   // Don't create archiver since it will not be needed for pages that are not
   // going to be saved.
   model()->SavePage(
-      kFileUrl, kTestClientId1, 0ul, std::unique_ptr<OfflinePageTestArchiver>(),
+      kFileUrl, kTestClientId1, 0l, std::unique_ptr<OfflinePageTestArchiver>(),
       base::Bind(&OfflinePageModelImplTest::OnSavePageDone, AsWeakPtr()));
   PumpLoop();
   EXPECT_EQ(SavePageResult::SKIPPED, last_save_result());
@@ -515,7 +515,7 @@ TEST_F(OfflinePageModelImplTest, SavePageOfflineArchiverTwoPages) {
   OfflinePageTestArchiver* archiver_ptr = archiver.get();
   archiver_ptr->set_delayed(true);
   model()->SavePage(
-      kTestUrl, kTestClientId1, 0ul, std::move(archiver),
+      kTestUrl, kTestClientId1, 0l, std::move(archiver),
       base::Bind(&OfflinePageModelImplTest::OnSavePageDone, AsWeakPtr()));
   EXPECT_TRUE(archiver_ptr->create_archive_called());
 
@@ -830,7 +830,7 @@ TEST_F(OfflinePageModelImplTest, DeleteMultiplePages) {
   std::unique_ptr<OfflinePageTestArchiver> archiver(BuildArchiver(
       kTestUrl, OfflinePageArchiver::ArchiverResult::SUCCESSFULLY_CREATED));
   model()->SavePage(
-      kTestUrl, kTestClientId1, 0ul, std::move(archiver),
+      kTestUrl, kTestClientId1, 0l, std::move(archiver),
       base::Bind(&OfflinePageModelImplTest::OnSavePageDone, AsWeakPtr()));
   PumpLoop();
   int64_t offline1 = last_save_offline_id();
@@ -838,7 +838,7 @@ TEST_F(OfflinePageModelImplTest, DeleteMultiplePages) {
   std::unique_ptr<OfflinePageTestArchiver> archiver2(BuildArchiver(
       kTestUrl2, OfflinePageArchiver::ArchiverResult::SUCCESSFULLY_CREATED));
   model()->SavePage(
-      kTestUrl2, kTestClientId2, 0ul, std::move(archiver2),
+      kTestUrl2, kTestClientId2, 0l, std::move(archiver2),
       base::Bind(&OfflinePageModelImplTest::OnSavePageDone, AsWeakPtr()));
   PumpLoop();
   int64_t offline2 = last_save_offline_id();
@@ -846,7 +846,7 @@ TEST_F(OfflinePageModelImplTest, DeleteMultiplePages) {
   std::unique_ptr<OfflinePageTestArchiver> archiver3(BuildArchiver(
       kTestUrl3, OfflinePageArchiver::ArchiverResult::SUCCESSFULLY_CREATED));
   model()->SavePage(
-      kTestUrl3, kTestClientId3, 0ul, std::move(archiver3),
+      kTestUrl3, kTestClientId3, 0l, std::move(archiver3),
       base::Bind(&OfflinePageModelImplTest::OnSavePageDone, AsWeakPtr()));
   PumpLoop();