Issue 501916 : Add data type counts to profile deletion flow

chrome/browser/ui/webui/signin/user_manager_screen_handler.cc

Index: chrome/browser/ui/webui/signin/user_manager_screen_handler.cc
diff --git a/chrome/browser/ui/webui/signin/user_manager_screen_handler.cc b/chrome/browser/ui/webui/signin/user_manager_screen_handler.cc
index d18f88b2baddc25eee811fba9a96566109ed005f..066db76c03859c9ad5562323de2e0e57a4805186 100644
--- a/chrome/browser/ui/webui/signin/user_manager_screen_handler.cc
+++ b/chrome/browser/ui/webui/signin/user_manager_screen_handler.cc
@@ -81,7 +81,8 @@ const char kJsApiUserManagerRemoveUser[] = "removeUser";
 const char kJsApiUserManagerAttemptUnlock[] = "attemptUnlock";
 const char kJsApiUserManagerLogRemoveUserWarningShown[] =
     "logRemoveUserWarningShown";
-
+const char kJsApiUserManagerRemoveUserWarningLoadStats[] =
+    "removeUserWarningLoadStats";
 const size_t kAvatarIconSize = 180;
 const int kMaxOAuthRetries = 3;
 
@@ -548,6 +549,50 @@ void UserManagerScreenHandler::HandleHardlockUserPod(
   HideUserPodCustomIcon(email);
 }
 
+void UserManagerScreenHandler::HandleRemoveUserWarningLoadStats(
+    const base::ListValue* args) {
+  const base::Value* profile_path_value;
+
+  if (args->Get(0, &profile_path_value)) {
+    base::FilePath* profile_path = new base::FilePath();

[Mike Lerman, 2015/08/05 19:26:09]

Please create this on the stack rather the using new/delete (and then pass the
reference to GetValueAsFilePath)

[lwchkg, 2015/08/06 04:32:59]

Acknowledged. I was worrying too much about copy assigning FilePath type in line
569.

+
+    if (base::GetValueAsFilePath(*profile_path_value, profile_path)) {
+      base::StringValue return_profile_path(profile_path->value());
+      Profile* profile = g_browser_process->profile_manager()->
+          GetProfileByPath(*profile_path);
+
+      if (profile) {
+        profiles::GetProfileStatistics(
+            profile,
+            base::Bind(
+                &UserManagerScreenHandler::RemoveUserDialogLoadStatsCallback,
+                weak_ptr_factory_.GetWeakPtr(), base::Owned(profile_path)),
+            &tracker);
+        web_ui()->CallJavascriptFunction("updateRemoveWarningDialogHasNoStats",
+            return_profile_path, base::FundamentalValue(false));
+        return;
+      }
+      web_ui()->CallJavascriptFunction("updateRemoveWarningDialogHasNoStats",
+          return_profile_path, base::FundamentalValue(true));
+    }
+    delete profile_path;
+  }
+}
+
+void UserManagerScreenHandler::RemoveUserDialogLoadStatsCallback(
+    const base::FilePath* profile_path,
+    profiles::ProfileStatisticsValues result) {
+  // Copy result into return_value.
+  base::StringValue return_profile_path(profile_path->value());
+  base::DictionaryValue return_value;
+  for (profiles::ProfileStatisticsValues::const_iterator
+         iter = result.begin(); iter != result.end(); iter++) {
+    return_value.SetIntegerWithoutPathExpansion(iter->first, iter->second);
+  }
+  web_ui()->CallJavascriptFunction("updateRemoveWarningDialog",
+                                   return_profile_path, return_value);
+}
+
 void UserManagerScreenHandler::OnGetTokenInfoResponse(
     scoped_ptr<base::DictionaryValue> token_info) {
   // Password is unchanged so user just mistyped it.  Ask again.
@@ -592,6 +637,9 @@ void UserManagerScreenHandler::RegisterMessages() {
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback(kJsApiUserManagerLogRemoveUserWarningShown,
       base::Bind(&HandleLogRemoveUserWarningShown));
+  web_ui()->RegisterMessageCallback(kJsApiUserManagerRemoveUserWarningLoadStats,
+      base::Bind(&UserManagerScreenHandler::HandleRemoveUserWarningLoadStats,
+                 base::Unretained(this)));
 
   const content::WebUI::MessageCallback& kDoNothingCallback =
       base::Bind(&HandleAndDoNothing);
@@ -648,8 +696,29 @@ void UserManagerScreenHandler::GetLocalizedValues(
   // For AccountPickerScreen, the remove user warning overlay.
   localized_strings->SetString("removeUserWarningButtonTitle",
       l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING_BUTTON));
-  localized_strings->SetString("removeUserWarningText",
-      l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING));
+  localized_strings->SetString("removeUserWarningTextNonSync",
+      l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING_NONSYNC));
+  localized_strings->SetString("removeUserWarningTextNonSyncNoStats",
+      l10n_util::GetStringUTF16(
+          IDS_LOGIN_POD_USER_REMOVE_WARNING_NONSYNC_NOSTATS));
+  localized_strings->SetString("removeUserWarningTextHistory",
+      l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING_HISTORY));
+  localized_strings->SetString("removeUserWarningTextPasswords",
+      l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING_PASSWORDS));
+  localized_strings->SetString("removeUserWarningTextBookmarks",
+      l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING_BOOKMARKS));
+  localized_strings->SetString("removeUserWarningTextSettings",
+      l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING_SETTINGS));
+  localized_strings->SetString("removeUserWarningTextCalculating",
+      l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING_CALCULATING));
+  localized_strings->SetString("removeUserWarningTextSync",
+      l10n_util::GetStringUTF16(IDS_LOGIN_POD_USER_REMOVE_WARNING_SYNC));
+  localized_strings->SetString("removeUserWarningTextSyncNoStats",
+      l10n_util::GetStringUTF16(
+          IDS_LOGIN_POD_USER_REMOVE_WARNING_SYNC_NOSTATS));
+  localized_strings->SetString("removeUserWarningManageLinkSync",
+      l10n_util::GetStringUTF16(
+          IDS_LOGIN_POD_USER_REMOVE_WARNING_MANAGE_LINK_SYNC));
   localized_strings->SetString("removeLegacySupervisedUserWarningText",
       l10n_util::GetStringFUTF16(
           IDS_LOGIN_POD_LEGACY_SUPERVISED_USER_REMOVE_WARNING,