Offer user to send feedback from profile error dialog

chrome/browser/history/android/android_provider_backend_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/history/android/android_provider_backend.h"
 
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
@@ skipping 56 matching lines @@
   bitmap.eraseColor(SK_ColorBLUE);
   return bitmap;
 }
 
 }  // namespace
 
 class AndroidProviderBackendDelegate : public HistoryBackend::Delegate {
  public:
   AndroidProviderBackendDelegate() {}
 
-  void NotifyProfileError(sql::InitStatus init_status) override {}
+  void NotifyProfileError(sql::InitStatus init_status,
+                          const std::string& diagnostics) override {}
   void SetInMemoryBackend(
       std::unique_ptr<InMemoryHistoryBackend> backend) override {}
   void NotifyFaviconsChanged(const std::set<GURL>& page_urls,
                              const GURL& icon_url) override {
     favicon_changed_.reset(
         new std::set<GURL>(page_urls.begin(), page_urls.end()));
   }
   void NotifyURLVisited(ui::PageTransition,
                         const history::URLRow& row,
                         const history::RedirectList& redirects,
@@ skipping 2003 matching lines @@
                                                  update_args, &update_count));
   // Verify notifications.
   EXPECT_FALSE(notifier_.deleted_details());
   ASSERT_TRUE(notifier_.modified_details());
   ASSERT_EQ(1u, notifier_.modified_details()->size());
   // No favicon will be updated as thumbnail database is missing.
   EXPECT_FALSE(notifier_.favicon_changed());
 }
 
 }  // namespace history