Move FS related mojo methods to ArcFileSystemInstance.

components/arc/test/fake_intent_helper_instance.h

 // Copyright 2016 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 COMPONENTS_ARC_TEST_FAKE_INTENT_HELPER_INSTANCE_H_
 #define COMPONENTS_ARC_TEST_FAKE_INTENT_HELPER_INSTANCE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 25 matching lines @@
 
   void clear_broadcasts() { broadcasts_.clear(); }
 
   const std::vector<Broadcast>& broadcasts() const { return broadcasts_; }
 
   // mojom::IntentHelperInstance:
   ~FakeIntentHelperInstance() override;
 
   void AddPreferredPackage(const std::string& package_name) override;
 
-  void GetFileSize(const std::string& url,
-                   const GetFileSizeCallback& callback) override;
+  void GetFileSizeDeprecated(
+      const std::string& url,
+      const GetFileSizeDeprecatedCallback& callback) override;
 
   void HandleIntent(mojom::IntentInfoPtr intent,
                     mojom::ActivityNamePtr activity) override;
 
   void HandleUrl(const std::string& url,
                  const std::string& package_name) override;
 
   void HandleUrlList(std::vector<mojom::UrlWithMimeTypePtr> urls,
                      mojom::ActivityNamePtr activity,
                      mojom::ActionType action) override;
 
   void Init(mojom::IntentHelperHostPtr host_ptr) override;
 
-  void OpenFileToRead(const std::string& url,
-                      const OpenFileToReadCallback& callback) override;
+  void OpenFileToReadDeprecated(
+      const std::string& url,
+      const OpenFileToReadDeprecatedCallback& callback) override;
 
   void RequestActivityIcons(
       std::vector<mojom::ActivityNamePtr> activities,
       ::arc::mojom::ScaleFactor scale_factor,
       const RequestActivityIconsCallback& callback) override;
 
   void RequestIntentHandlerList(
       mojom::IntentInfoPtr intent,
       const RequestIntentHandlerListCallback& callback) override;
 
@@ skipping 12 matching lines @@
 
  private:
   std::vector<Broadcast> broadcasts_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeIntentHelperInstance);
 };
 
 }  // namespace arc
 
 #endif  // COMPONENTS_ARC_TEST_FAKE_INTENT_HELPER_INSTANCE_H_