[Offline pages] Use the new policy bits

chrome/browser/android/offline_pages/downloads/offline_page_download_bridge.cc

 // Copyright 2016 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/android/offline_pages/downloads/offline_page_download_bridge.h"
 
 #include <vector>
 
 #include "base/android/jni_string.h"
 #include "base/bind.h"
 #include "base/guid.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "chrome/browser/android/offline_pages/downloads/offline_page_notification_bridge.h"
 #include "chrome/browser/android/offline_pages/offline_page_mhtml_archiver.h"
 #include "chrome/browser/android/offline_pages/offline_page_model_factory.h"
 #include "chrome/browser/android/offline_pages/recent_tab_helper.h"
 #include "chrome/browser/android/offline_pages/request_coordinator_factory.h"
 #include "chrome/browser/android/tab_android.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_android.h"
 #include "components/offline_pages/background/request_coordinator.h"
 #include "components/offline_pages/client_namespace_constants.h"
+#include "components/offline_pages/client_policy_controller.h"
 #include "components/offline_pages/downloads/download_ui_item.h"
 #include "components/offline_pages/offline_page_feature.h"
 #include "components/offline_pages/offline_page_model.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/web_contents.h"
 #include "jni/OfflinePageDownloadBridge_jni.h"
 #include "net/base/filename_util.h"
 #include "url/gurl.h"
 
 using base::android::AttachCurrentThread;
@@ skipping 31 matching lines @@
       ConvertUTF8ToJavaString(env, item.url.spec()),
       ConvertUTF16ToJavaString(env, item.title),
       ConvertUTF8ToJavaString(env, item.target_path.value()),
       item.start_time.ToJavaTime(), item.total_bytes);
 }
 
 std::vector<int64_t> FilterRequestsByGuid(
     std::vector<std::unique_ptr<SavePageRequest>> requests,
     const std::string& guid) {
   std::vector<int64_t> request_ids;
+  ClientPolicyController policy_controller;
   for (const auto& request : requests) {
     if (request->client_id().id == guid &&
-        (request->client_id().name_space == kDownloadNamespace ||
-         request->client_id().name_space == kAsyncNamespace)) {
+        policy_controller.IsSupportedByDownload(
+            request->client_id().name_space)) {
       request_ids.push_back(request->request_id());
     }
   }
   return request_ids;
 }
 
 void CancelRequestCallback(const RequestQueue::UpdateMultipleRequestResults&) {
   // Results ignored here, as UI uses observer to update itself.
 }
 
@@ skipping 265 matching lines @@
 
   DownloadUIAdapter* adapter =
       DownloadUIAdapter::FromOfflinePageModel(offline_page_model);
 
   return reinterpret_cast<jlong>(
       new OfflinePageDownloadBridge(env, obj, adapter, browser_context));
 }
 
 }  // namespace android
 }  // namespace offline_pages