Use std::unique_ptr for access to BackgroundFetchJobInfo

content/browser/background_fetch/background_fetch_context.cc

Index: content/browser/background_fetch/background_fetch_context.cc
diff --git a/content/browser/background_fetch/background_fetch_context.cc b/content/browser/background_fetch/background_fetch_context.cc
index a6dfc65bf78c7db17c1be21ad27782dfc729e133..21f3dcd0d3790a440166a6284f8c338c0cd3092e 100644
--- a/content/browser/background_fetch/background_fetch_context.cc
+++ b/content/browser/background_fetch/background_fetch_context.cc
@@ -55,24 +55,25 @@ void BackgroundFetchContext::ShutdownOnIO() {
 }
 
 void BackgroundFetchContext::CreateRequest(
-    const BackgroundFetchJobInfo& job_info,
+    std::unique_ptr<BackgroundFetchJobInfo> job_info,
     std::vector<BackgroundFetchRequestInfo>& request_infos) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   DCHECK_GE(1U, request_infos.size());
 
   // Inform the data manager about the new download.
+  const std::string job_guid = job_info->guid();
   std::unique_ptr<BackgroundFetchJobData> job_data =
-      background_fetch_data_manager_.CreateRequest(job_info, request_infos);
+      background_fetch_data_manager_.CreateRequest(std::move(job_info),
+                                                   request_infos);
 
   // If job_data is null, the DataManager will have logged an error.
   if (job_data) {
     // Create a controller which drives the processing of the job. It will use
     // the JobData to get information about individual requests for the job.
-    job_map_[job_info.guid()] = base::MakeUnique<BackgroundFetchJobController>(
-        job_info.guid(), browser_context_, storage_partition_,
-        std::move(job_data),
+    job_map_[job_guid] = base::MakeUnique<BackgroundFetchJobController>(
+        job_guid, browser_context_, storage_partition_, std::move(job_data),
         base::BindOnce(&BackgroundFetchContext::DidCompleteJob, this,
-                       job_info.guid()));
+                       job_guid));
   }
 }