Issue 501916 : Add data type counts to profile deletion flow

components/password_manager/core/browser/password_store.cc

Index: components/password_manager/core/browser/password_store.cc
diff --git a/components/password_manager/core/browser/password_store.cc b/components/password_manager/core/browser/password_store.cc
index 9a380a84078d0c46c35a558be1d453aebafb0201..7561d9c5fc3ba54b5d98e5e238f45cd66f372943 100644
--- a/components/password_manager/core/browser/password_store.cc
+++ b/components/password_manager/core/browser/password_store.cc
@@ -9,6 +9,7 @@
 #include "base/location.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/stl_util.h"
+#include "base/task_runner_util.h"
 #include "base/thread_task_runner_handle.h"
 #include "components/autofill/core/common/password_form.h"
 #include "components/password_manager/core/browser/affiliated_match_helper.h"
@@ -172,6 +173,18 @@ void PasswordStore::GetBlacklistLogins(PasswordStoreConsumer* consumer) {
   Schedule(&PasswordStore::GetBlacklistLoginsImpl, consumer);
 }
 
+void PasswordStore::GetCountOfLogins(base::Callback<void(int)> callback) {
+  scoped_refptr<base::SingleThreadTaskRunner> task_runner(
+      GetBackgroundTaskRunner());
+  if (task_runner.get()) {
+    base::PostTaskAndReplyWithResult(
+        task_runner.get(), FROM_HERE,
+        base::Bind(&PasswordStore::GetCountOfLoginsImpl,
+                   base::Unretained(this)),
+        callback);
+  }
+}
+
 void PasswordStore::ReportMetrics(const std::string& sync_username,
                                   bool custom_passphrase_sync_enabled) {
   scoped_refptr<base::SingleThreadTaskRunner> task_runner(