Move InterfaceProvider into the shell::mojom namespace like the rest of the shell interfaces.

content/browser/frame_host/frame_mojo_shell.h

 // Copyright 2015 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 CONTENT_BROWSER_FRAME_HOST_FRAME_MOJO_SHELL_H_
 #define CONTENT_BROWSER_FRAME_HOST_FRAME_MOJO_SHELL_H_
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "mojo/common/weak_binding_set.h"
@@ skipping 13 matching lines @@
   explicit FrameMojoShell(RenderFrameHost* frame_host);
   ~FrameMojoShell() override;
 
   void BindRequest(
       mojo::InterfaceRequest<mojo::shell::mojom::Shell> shell_request);
 
  private:
   // mojo::Shell:
   void ConnectToApplication(
       mojo::URLRequestPtr application_url,
-      mojo::InterfaceRequest<mojo::InterfaceProvider> services,
-      mojo::InterfaceProviderPtr exposed_services,
+      mojo::shell::mojom::InterfaceProviderRequest services,
+      mojo::shell::mojom::InterfaceProviderPtr exposed_services,
       mojo::shell::mojom::CapabilityFilterPtr filter,
       const ConnectToApplicationCallback& callback) override;
   void QuitApplication() override;
 
   ServiceRegistryImpl* GetServiceRegistry();
 
   RenderFrameHost* frame_host_;
   mojo::WeakBindingSet<mojo::shell::mojom::Shell> bindings_;
 
   // ServiceRegistry providing browser services to connected applications.
   scoped_ptr<ServiceRegistryImpl> service_registry_;
-  mojo::WeakBindingSet<mojo::InterfaceProvider> service_provider_bindings_;
+  mojo::WeakBindingSet<mojo::shell::mojom::InterfaceProvider>
+      service_provider_bindings_;
 
   DISALLOW_COPY_AND_ASSIGN(FrameMojoShell);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_FRAME_MOJO_SHELL_H_