Convert Pass()→std::move() for Mac build.

chrome/browser/media_galleries/fileapi/itunes_file_util.cc

Index: chrome/browser/media_galleries/fileapi/itunes_file_util.cc
diff --git a/chrome/browser/media_galleries/fileapi/itunes_file_util.cc b/chrome/browser/media_galleries/fileapi/itunes_file_util.cc
index e3e7b139f81fa37a529e8c792950891ea663653a..9cce7a8464c5af625de46bcb0e75dff38201d627 100644
--- a/chrome/browser/media_galleries/fileapi/itunes_file_util.cc
+++ b/chrome/browser/media_galleries/fileapi/itunes_file_util.cc
@@ -8,6 +8,7 @@
 
 #include <set>
 #include <string>
+#include <utility>
 #include <vector>
 
 #include "base/bind_helpers.h"
@@ -75,7 +76,7 @@ void ITunesFileUtil::GetFileInfoOnTaskRunnerThread(
   // |data_provider| may be NULL if the file system was revoked before this
   // operation had a chance to run.
   if (!data_provider) {
-    GetFileInfoWithFreshDataProvider(context.Pass(), url, callback, false);
+    GetFileInfoWithFreshDataProvider(std::move(context), url, callback, false);
   } else {
     data_provider->RefreshData(
         base::Bind(&ITunesFileUtil::GetFileInfoWithFreshDataProvider,
@@ -92,7 +93,8 @@ void ITunesFileUtil::ReadDirectoryOnTaskRunnerThread(
   // |data_provider| may be NULL if the file system was revoked before this
   // operation had a chance to run.
   if (!data_provider) {
-    ReadDirectoryWithFreshDataProvider(context.Pass(), url, callback, false);
+    ReadDirectoryWithFreshDataProvider(std::move(context), url, callback,
+                                       false);
   } else {
     data_provider->RefreshData(
         base::Bind(&ITunesFileUtil::ReadDirectoryWithFreshDataProvider,
@@ -109,7 +111,7 @@ void ITunesFileUtil::CreateSnapshotFileOnTaskRunnerThread(
   // |data_provider| may be NULL if the file system was revoked before this
   // operation had a chance to run.
   if (!data_provider) {
-    CreateSnapshotFileWithFreshDataProvider(context.Pass(), url, callback,
+    CreateSnapshotFileWithFreshDataProvider(std::move(context), url, callback,
                                             false);
   } else {
     data_provider->RefreshData(
@@ -363,7 +365,7 @@ void ITunesFileUtil::GetFileInfoWithFreshDataProvider(
     }
     return;
   }
-  NativeMediaFileUtil::GetFileInfoOnTaskRunnerThread(context.Pass(), url,
+  NativeMediaFileUtil::GetFileInfoOnTaskRunnerThread(std::move(context), url,
                                                      callback);
 }
 
@@ -381,7 +383,7 @@ void ITunesFileUtil::ReadDirectoryWithFreshDataProvider(
     }
     return;
   }
-  NativeMediaFileUtil::ReadDirectoryOnTaskRunnerThread(context.Pass(), url,
+  NativeMediaFileUtil::ReadDirectoryOnTaskRunnerThread(std::move(context), url,
                                                        callback);
 }
 
@@ -403,8 +405,8 @@ void ITunesFileUtil::CreateSnapshotFileWithFreshDataProvider(
     }
     return;
   }
-  NativeMediaFileUtil::CreateSnapshotFileOnTaskRunnerThread(context.Pass(), url,
-                                                            callback);
+  NativeMediaFileUtil::CreateSnapshotFileOnTaskRunnerThread(std::move(context),
+                                                            url, callback);
 }
 
 ITunesDataProvider* ITunesFileUtil::GetDataProvider() {