Use ARC_GET_INSTANCE_FOR_METHOD for getting intent_helper instance

components/arc/intent_helper/arc_intent_helper_bridge.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_INTENT_HELPER_ARC_INTENT_HELPER_BRIDGE_H_
 #define COMPONENTS_ARC_INTENT_HELPER_ARC_INTENT_HELPER_BRIDGE_H_
 
 #include <memory>
 #include <string>
 #include <vector>
@@ skipping 64 matching lines @@
   std::unique_ptr<ash::LinkHandlerModel> CreateModel(const GURL& url) override;
 
   // Returns false if |package_name| is for the intent_helper apk.
   static bool IsIntentHelperPackage(const std::string& package_name);
 
   // Filters out handlers that belong to the intent_helper apk and returns
   // a new array.
   static std::vector<mojom::IntentHandlerInfoPtr> FilterOutIntentHelper(
       std::vector<mojom::IntentHandlerInfoPtr> handlers);
 
-  // Gets the mojo instance if it's available. On failure, returns nullptr and
-  // updates |out_error_code| if it's not nullptr.
-  static mojom::IntentHelperInstance* GetIntentHelperInstanceWithErrorCode(
-      const std::string& method_name_for_logging,
-      uint32_t min_instance_version,
-      GetResult* out_error_code);
-
-  // Does the same as above without asking for the error code.
-  static mojom::IntentHelperInstance* GetIntentHelperInstance(
-      const std::string& method_name_for_logging,
-      uint32_t min_instance_version);
+  // Checks if the intent helper interface is available. When it is not, returns
+  // false and updates |out_error_code| if it's not nullptr.
+  static bool IsIntentHelperAvailable(GetResult* out_error_code);
 
   static const char kArcIntentHelperPackageName[];
 
  private:
   mojo::Binding<mojom::IntentHelperHost> binding_;
   scoped_refptr<ActivityIconLoader> icon_loader_;
   scoped_refptr<LocalActivityResolver> activity_resolver_;
 
   base::ThreadChecker thread_checker_;
 
   base::ObserverList<ArcIntentHelperObserver> observer_list_;
 
   DISALLOW_COPY_AND_ASSIGN(ArcIntentHelperBridge);
 };
 
 }  // namespace arc
 
 #endif  // COMPONENTS_ARC_INTENT_HELPER_ARC_INTENT_HELPER_BRIDGE_H_