Convert Pass()→std::move() in //chrome

chrome/browser/file_select_helper.cc

Index: chrome/browser/file_select_helper.cc
diff --git a/chrome/browser/file_select_helper.cc b/chrome/browser/file_select_helper.cc
index 72f121ba9addd4291dac5fe63e0abff9b22ffb59..ff1b94356d6031225ddd499ef98777c15a6d9ccf 100644
--- a/chrome/browser/file_select_helper.cc
+++ b/chrome/browser/file_select_helper.cc
@@ -321,7 +321,7 @@ FileSelectHelper::GetFileTypesFromAcceptType(
   scoped_ptr<ui::SelectFileDialog::FileTypeInfo> base_file_type(
       new ui::SelectFileDialog::FileTypeInfo());
   if (accept_types.empty())
-    return base_file_type.Pass();
+    return base_file_type;
 
   // Create FileTypeInfo and pre-allocate for the first extension list.
   scoped_ptr<ui::SelectFileDialog::FileTypeInfo> file_type(
@@ -362,7 +362,7 @@ FileSelectHelper::GetFileTypesFromAcceptType(
 
   // If no valid extension is added, bail out.
   if (valid_type_count == 0)
-    return base_file_type.Pass();
+    return base_file_type;
 
   // Use a generic description "Custom Files" if either of the following is
   // true:
@@ -380,7 +380,7 @@ FileSelectHelper::GetFileTypesFromAcceptType(
         l10n_util::GetStringUTF16(description_id));
   }
 
-  return file_type.Pass();
+  return file_type;
 }
 
 // static
@@ -470,7 +470,7 @@ void FileSelectHelper::GetSanitizedFilenameOnUIThread(
   }
 #endif
 
-  RunFileChooserOnUIThread(default_file_path, params.Pass());
+  RunFileChooserOnUIThread(default_file_path, std::move(params));
 }
 
 #if defined(FULL_SAFE_BROWSING)
@@ -484,7 +484,7 @@ void FileSelectHelper::ApplyUnverifiedDownloadPolicy(
     return;
   }
 
-  RunFileChooserOnUIThread(default_path, params.Pass());
+  RunFileChooserOnUIThread(default_path, std::move(params));
 }
 #endif