Store correct read-only flag of mounted disks.

chromeos/dbus/fake_cros_disks_client.cc

 // Copyright (c) 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 "chromeos/dbus/fake_cros_disks_client.h"
 
 #include "base/bind.h"
 #include "base/files/file_util.h"
 #include "base/location.h"
 #include "base/logging.h"
@@ skipping 64 matching lines @@
 
 void FakeCrosDisksClient::Init(dbus::Bus* bus) {
 }
 
 void FakeCrosDisksClient::Mount(const std::string& source_path,
                                 const std::string& source_format,
                                 const std::string& mount_label,
                                 MountAccessMode access_mode,
                                 const base::Closure& callback,
                                 const base::Closure& error_callback) {
-  // This fake implementation only accepts archive mount requests.
-  const MountType type = MOUNT_TYPE_ARCHIVE;
+  // This fake implementation assumes mounted path is device when source_format
+  // is empty, or an archive otherwise.
+  MountType type =
+      (source_format == "") ? MOUNT_TYPE_DEVICE : MOUNT_TYPE_ARCHIVE;
 
-  const base::FilePath mounted_path = GetArchiveMountPoint().Append(
-      base::FilePath::FromUTF8Unsafe(mount_label));
+  base::FilePath mounted_path;
+  switch (type) {
+    case MOUNT_TYPE_ARCHIVE:
+      mounted_path = GetArchiveMountPoint().Append(
+          base::FilePath::FromUTF8Unsafe(mount_label));
+      break;
+    case MOUNT_TYPE_DEVICE:
+      mounted_path = GetRemovableDiskMountPoint().Append(
+          base::FilePath::FromUTF8Unsafe(mount_label));
+      break;
+    case MOUNT_TYPE_INVALID:
+      // Unreachable
+      return;
+  }
   mounted_paths_.insert(mounted_path);
 
   base::PostTaskAndReplyWithResult(
       base::WorkerPool::GetTaskRunner(true /* task_is_slow */).get(),
       FROM_HERE,
       base::Bind(&PerformFakeMount, source_path, mounted_path),
       base::Bind(&DidMount,
                  mount_completed_handler_,
                  source_path,
                  type,
@@ skipping 100 matching lines @@
 bool FakeCrosDisksClient::SendFormatCompletedEvent(
     FormatError error_code,
     const std::string& device_path) {
   if (format_completed_handler_.is_null())
     return false;
   format_completed_handler_.Run(error_code, device_path);
   return true;
 }
 
 }  // namespace chromeos