Convert RemoveDataMask from enum to pointers and split it between content and embedder

chrome/browser/browsing_data/chrome_browsing_data_types.cc

+// Copyright 2017 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/browsing_data/chrome_browsing_data_types.h"
+
+#include <set>
+
+#include "base/lazy_instance.h"
+#include "build/build_config.h"
+
+////////////////////////////////////////////////////////////////////////////////
+// Chrome-specific datatypes.
+
+const content::BrowsingDataType kBrowsingDataTypeHistory{"history", false};
+
+const content::BrowsingDataType kBrowsingDataTypeFormData{"form data", false};
+
+const content::BrowsingDataType kBrowsingDataTypePasswords{"passwords", true};
+
+const content::BrowsingDataType kBrowsingDataTypePluginData{"plugin data",
+                                                            true};
+
+#if defined(OS_ANDROID)
+const content::BrowsingDataType kBrowsingDataTypeWebAppData{"webapp data",
+                                                            true};
+#endif
+
+const content::BrowsingDataType kBrowsingDataTypeSiteUsageData{
+    "site usage data", true};
+
+const content::BrowsingDataType kBrowsingDataTypeDurablePermission{
+    "durable permission", true};
+
+const content::BrowsingDataType kBrowsingDataTypeExternalProtocolData{
+    "external protocol data", true};
+
+const content::BrowsingDataType kBrowsingDataTypeHostedAppDataTestOnly{
+    "hosted app data (test only)", true};
+
+////////////////////////////////////////////////////////////////////////////////
+// Group datatypes.
+
+namespace {
+
+class GroupDataTypes {
+ public:
+  GroupDataTypes() {
+    // SiteData
+    site_data = {
+      &kBrowsingDataTypeAppCache,
+      &kBrowsingDataTypeCookies,
+      &kBrowsingDataTypeFileSystems,
+      &kBrowsingDataTypeIndexedDB,
+      &kBrowsingDataTypeLocalStorage,
+      &kBrowsingDataTypePluginData,
+      &kBrowsingDataTypeServiceWorkers,
+      &kBrowsingDataTypeCacheStorage,
+      &kBrowsingDataTypeWebSQL,
+      &kBrowsingDataTypeChannelIDs,
+#if defined(OS_ANDROID)
+      &kBrowsingDataTypeWebAppData,
+#endif
+      &kBrowsingDataTypeSiteUsageData,
+      &kBrowsingDataTypeDurablePermission,
+      &kBrowsingDataTypeExternalProtocolData,
+    };
+
+    // ImportantSites
+    important_sites = site_data;
+    important_sites.insert(&kBrowsingDataTypeCache);
+
+    // All
+    all = important_sites;
+    all.insert(&kBrowsingDataTypeDownloads);
+    all.insert(&kBrowsingDataTypeFormData);
+    all.insert(&kBrowsingDataTypeHistory);
+    all.insert(&kBrowsingDataTypePasswords);
+
+    // WipeProfile
+    wipe_profile = all;
+    wipe_profile.insert(&kBrowsingDataTypeNoChecks);
+  }
+
+  ~GroupDataTypes() {}
+
+  std::set<const content::BrowsingDataType*> site_data;
+  std::set<const content::BrowsingDataType*> important_sites;
+  std::set<const content::BrowsingDataType*> all;
+  std::set<const content::BrowsingDataType*> wipe_profile;
+};
+
+static base::LazyInstance<GroupDataTypes>::Leaky g_group_data_types =
+    LAZY_INSTANCE_INITIALIZER;
+
+}  // namespace
+
+const std::set<const content::BrowsingDataType*>&
+BrowsingDataTypeSetSiteData() {
+  return g_group_data_types.Get().site_data;
+}
+
+const std::set<const content::BrowsingDataType*>&
+BrowsingDataTypeSetImportantSites() {
+  return g_group_data_types.Get().important_sites;
+}
+
+const std::set<const content::BrowsingDataType*>& BrowsingDataTypeSetAll() {
+  return g_group_data_types.Get().all;
+}
+
+const std::set<const content::BrowsingDataType*>&
+BrowsingDataTypeSetWipeProfile() {
+  return g_group_data_types.Get().wipe_profile;
+}