Change access mode of disk devices when mounting based on config.

chrome/browser/chromeos/file_manager/fake_disk_mount_manager.cc

 // Copyright 2013 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/chromeos/file_manager/fake_disk_mount_manager.h"
 
 #include "base/callback.h"
 #include "base/stl_util.h"
 
 namespace file_manager {
 
 FakeDiskMountManager::MountRequest::MountRequest(
     const std::string& source_path,
     const std::string& source_format,
     const std::string& mount_label,
-    chromeos::MountType type)
+    chromeos::MountType type,
+    bool read_only)

[hashimoto, 2016/08/05 07:27:46]

Shouldn't this be MountAccessMode instead of bool?

[yamaguchi, 2016/08/08 05:53:44]

Done.

     : source_path(source_path),
       source_format(source_format),
       mount_label(mount_label),
-      type(type) {
-}
+      type(type),
+      read_only(read_only) {}
 
 FakeDiskMountManager::MountRequest::MountRequest(const MountRequest& other) =
     default;
 
 FakeDiskMountManager::UnmountRequest::UnmountRequest(
     const std::string& mount_path,
     chromeos::UnmountOptions options)
     : mount_path(mount_path),
       options(options) {
 }
@@ skipping 36 matching lines @@
 
 void FakeDiskMountManager::EnsureMountInfoRefreshed(
     const EnsureMountInfoRefreshedCallback& callback,
     bool force) {
   callback.Run(true);
 }
 
 void FakeDiskMountManager::MountPath(const std::string& source_path,
                                      const std::string& source_format,
                                      const std::string& mount_label,
-                                     chromeos::MountType type) {
+                                     chromeos::MountType type,
+                                     chromeos::MountAccessMode access_mode) {
   mount_requests_.push_back(
-      MountRequest(source_path, source_format, mount_label, type));
+      MountRequest(source_path, source_format, mount_label, type, access_mode));
 
   const MountPointInfo mount_point(
       source_path,
       source_path,
       type,
       chromeos::disks::MOUNT_CONDITION_NONE);
   mount_points_.insert(make_pair(source_path, mount_point));
   FOR_EACH_OBSERVER(DiskMountManager::Observer, observers_,
                     OnMountEvent(DiskMountManager::MOUNTING,
                                  chromeos::MOUNT_ERROR_NONE,
@@ skipping 37 matching lines @@
 
 void FakeDiskMountManager::InvokeDiskEventForTest(
     chromeos::disks::DiskMountManager::DiskEvent event,
     const chromeos::disks::DiskMountManager::Disk* disk) {
   FOR_EACH_OBSERVER(chromeos::disks::DiskMountManager::Observer,
                     observers_,
                     OnDiskEvent(event, disk));
 }
 
 }  // namespace file_manager