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mojo/public/go/application/describer.go

Index: mojo/public/go/application/describer.go
diff --git a/mojo/public/go/application/describer.go b/mojo/public/go/application/describer.go
deleted file mode 100644
index 09eceb1a08df09a75fc8dba2febcd7b64e3b6d84..0000000000000000000000000000000000000000
--- a/mojo/public/go/application/describer.go
+++ /dev/null
@@ -1,119 +0,0 @@
-// 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.
-
-package application
-
-import (
-	"fmt"
-	"log"
-
-	"mojo/public/go/bindings"
-
-	"mojo/public/interfaces/bindings/mojom_types"
-	"mojo/public/interfaces/bindings/service_describer"
-)
-
-// ServiceDescriberFactory implements ServiceFactory for ServiceDescriber.
-// For cleanup purposes, it is also the implementation of a ServiceDescriber.
-type ServiceDescriberFactory struct {
-	// mapping holds the map from interface names to ServiceDescription's.
-	mapping map[string]service_describer.ServiceDescription
-	// stubs stores the stubs for connections opened to this factory.
-	stubs []*bindings.Stub
-	// descriptionFactories maps interface names to ServiceDescriptionFactory's.
-	descriptionFactories map[string]*ServiceDescriptionFactory
-}
-
-func newServiceDescriberFactory(mapping map[string]service_describer.ServiceDescription) *ServiceDescriberFactory {
-	return &ServiceDescriberFactory{
-		mapping:              mapping,
-		descriptionFactories: make(map[string]*ServiceDescriptionFactory),
-	}
-}
-
-func (sd *ServiceDescriberFactory) Create(request service_describer.ServiceDescriber_Request) {
-	stub := service_describer.NewServiceDescriberStub(request, sd, bindings.GetAsyncWaiter())
-	sd.stubs = append(sd.stubs, stub)
-	go func() {
-		for {
-			if err := stub.ServeRequest(); err != nil {
-				connectionError, ok := err.(*bindings.ConnectionError)
-				if !ok || !connectionError.Closed() {
-					log.Println(err)
-				}
-				break
-			}
-		}
-	}()
-}
-
-func (sd *ServiceDescriberFactory) Close() {
-	for _, stub := range sd.stubs {
-		stub.Close()
-	}
-	for _, factory := range sd.descriptionFactories {
-		for _, stub := range factory.stubs {
-			stub.Close()
-		}
-	}
-}
-
-// Helper method for DescribeService
-func (sd *ServiceDescriberFactory) getServiceDescriptionFactory(inInterfaceName string) *ServiceDescriptionFactory {
-	// Assumes the interface name is in the mapping.
-	if desc, ok := sd.descriptionFactories[inInterfaceName]; ok {
-		return desc
-	}
-	sd.descriptionFactories[inInterfaceName] = &ServiceDescriptionFactory{
-		impl: sd.mapping[inInterfaceName],
-	}
-	return sd.descriptionFactories[inInterfaceName]
-}
-
-func (sd *ServiceDescriberFactory) DescribeService(inInterfaceName string, inDescriptionRequest service_describer.ServiceDescription_Request) (err error) {
-	if _, ok := sd.mapping[inInterfaceName]; ok {
-		sd.getServiceDescriptionFactory(inInterfaceName).Create(inDescriptionRequest)
-		return nil
-	}
-	return fmt.Errorf("The interface %s is unknown by this application", inInterfaceName)
-}
-
-// ServiceDescriptionFactory implements ServiceFactory for ServiceDescription.
-type ServiceDescriptionFactory struct {
-	// stubs stores the stubs for connections opened to this factory.
-	stubs []*bindings.Stub
-	// impl is the ServiceDescription implementation served by this factory.
-	impl service_describer.ServiceDescription
-}
-
-func (serviceDescriptionFactory *ServiceDescriptionFactory) Create(request service_describer.ServiceDescription_Request) {
-	stub := service_describer.NewServiceDescriptionStub(request, serviceDescriptionFactory.impl, bindings.GetAsyncWaiter())
-	serviceDescriptionFactory.stubs = append(serviceDescriptionFactory.stubs, stub)
-	go func() {
-		for {
-			if err := stub.ServeRequest(); err != nil {
-				connectionError, ok := err.(*bindings.ConnectionError)
-				if !ok || !connectionError.Closed() {
-					log.Println(err)
-				}
-				break
-			}
-		}
-	}()
-}
-
-// ObjectWithMojomTypeSupport is an interface implemented by pointers to
-// Mojo structs, enums, interface requests and union variants, but only if the
-// support of runtime mojom type information was enabled at build time.
-type ObjectWithMojomTypeSupport interface {
-	// MojomType returns the UserDefinedType that describes the Mojom
-	// type of this object. To obtain the UserDefinedType for Mojom types recursively
-	// contained in the returned UserDefinedType, look in the map returned
-	// by the function AllMojomTypes().
-	MojomType() mojom_types.UserDefinedType
-
-	// AllMojomTypes returns a map that contains the UserDefinedType for
-	// all Mojom types in the complete type graph of the Mojom type of this object.
-	AllMojomTypes() map[string]mojom_types.UserDefinedType
-}