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

chrome/browser/chromeos/file_manager/fake_disk_mount_manager.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_FILE_MANAGER_FAKE_DISK_MOUNT_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_FILE_MANAGER_FAKE_DISK_MOUNT_MANAGER_H_
 
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/observer_list.h"
 #include "chromeos/dbus/cros_disks_client.h"
 #include "chromeos/disks/disk_mount_manager.h"
 
 namespace file_manager {
 
 class FakeDiskMountManager : public chromeos::disks::DiskMountManager {
  public:
   struct 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);
     MountRequest(const MountRequest& other);
 
     std::string source_path;
     std::string source_format;
     std::string mount_label;
     chromeos::MountType type;
+    bool read_only;
   };
 
   struct UnmountRequest {
     UnmountRequest(const std::string& mount_path,
                    chromeos::UnmountOptions options);
 
     std::string mount_path;
     chromeos::UnmountOptions options;
   };
 
@@ skipping 13 matching lines @@
   const DiskMap& disks() const override;
   const Disk* FindDiskBySourcePath(
       const std::string& source_path) const override;
   const MountPointMap& mount_points() const override;
   void EnsureMountInfoRefreshed(
       const EnsureMountInfoRefreshedCallback& callback,
       bool force) override;
   void MountPath(const std::string& source_path,
                  const std::string& source_format,
                  const std::string& mount_label,
-                 chromeos::MountType type) override;
+                 chromeos::MountType type,
+                 chromeos::MountAccessMode access_mode) override;
   void UnmountPath(const std::string& mount_path,
                    chromeos::UnmountOptions options,
                    const UnmountPathCallback& callback) override;
   void FormatMountedDevice(const std::string& mount_path) override;
   void UnmountDeviceRecursively(
       const std::string& device_path,
       const UnmountDeviceRecursivelyCallbackType& callback) override;
 
   bool AddDiskForTest(Disk* disk) override;
   bool AddMountPointForTest(const MountPointInfo& mount_point) override;
   void InvokeDiskEventForTest(DiskEvent event, const Disk* disk);
 
  private:
   base::ObserverList<Observer> observers_;
 
   DiskMap disks_;
   MountPointMap mount_points_;
 
   std::vector<MountRequest> mount_requests_;
   std::vector<UnmountRequest> unmount_requests_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeDiskMountManager);
 };
 
 }  // namespace file_manager
 
 #endif  // CHROME_BROWSER_CHROMEOS_FILE_MANAGER_FAKE_DISK_MOUNT_MANAGER_H_