Rename ServiceProvider to InterfaceProvider.

mojo/shell/public/interfaces/service_provider.mojom

-// Copyright 2014 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.
-
-module mojo;
-
-// An interface through which a client may request services from a host.
-// Instances of this interface are created within the context of an
-// already-identified client and host pair, so there is no need to explicitly
-// identify the client or host in the methods below.
-interface ServiceProvider {
-  // Asks the host to provide the service identified by |interface_name| through
-  // the message |pipe| endpoint supplied by the caller. If the host is not
-  // willing or able to provide the requested service, it should close the
-  // |pipe|.
-  ConnectToService(string interface_name, handle<message_pipe> pipe);
-};