[WIP] Provided file system from NACL.

chrome/browser/chromeos/file_system_provider/operations/remove_watcher.h

Index: chrome/browser/chromeos/file_system_provider/operations/remove_watcher.h
diff --git a/chrome/browser/chromeos/file_system_provider/operations/remove_watcher.h b/chrome/browser/chromeos/file_system_provider/operations/remove_watcher.h
index b054348538037e0c47a8439098d13fc8bf70abc7..7fdd830265e3016358854bf00978cc444144e146 100644
--- a/chrome/browser/chromeos/file_system_provider/operations/remove_watcher.h
+++ b/chrome/browser/chromeos/file_system_provider/operations/remove_watcher.h
@@ -17,18 +17,15 @@ namespace base {
 class FilePath;
 }  // namespace base
 
-namespace extensions {
-class EventRouter;
-}  // namespace extensions
-
 namespace chromeos {
 namespace file_system_provider {
 namespace operations {
 
 // Removes a watcher at |entry_path| with the |recursive| mode.
-class RemoveWatcher : public Operation {
+template <class DestinationPolicy>
+class RemoveWatcher : public Operation<DestinationPolicy> {
  public:
-  RemoveWatcher(extensions::EventRouter* event_router,
+  RemoveWatcher(typename DestinationPolicy::EventRouterType* event_router,
                 const ProvidedFileSystemInfo& file_system_info,
                 const base::FilePath& entry_path,
                 bool recursive,
@@ -49,7 +46,7 @@ class RemoveWatcher : public Operation {
   bool recursive_;
   const storage::AsyncFileUtil::StatusCallback callback_;
 
-  DISALLOW_COPY_AND_ASSIGN(RemoveWatcher);
+  DISALLOW_COPY_AND_ASSIGN(RemoveWatcher<DestinationPolicy>);
 };
 
 }  // namespace operations