Add support in the network service for different contexts.

content/browser/renderer_host/render_process_host_impl.cc

 // Copyright 2012 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.
 
 // Represents the browser side of the browser <--> renderer communication
 // channel. There will be one RenderProcessHost per renderer process.
 
 #include "content/browser/renderer_host/render_process_host_impl.h"
 
 #include <algorithm>
@@ skipping 119 matching lines @@
 #include "content/browser/storage_partition_impl.h"
 #include "content/browser/streams/stream_context.h"
 #include "content/browser/tracing/trace_message_filter.h"
 #include "content/browser/websockets/websocket_manager.h"
 #include "content/browser/webui/web_ui_controller_factory_registry.h"
 #include "content/common/child_process_host_impl.h"
 #include "content/common/child_process_messages.h"
 #include "content/common/content_switches_internal.h"
 #include "content/common/frame_messages.h"
 #include "content/common/in_process_child_thread_params.h"
+#include "content/common/network_service.mojom.h"
 #include "content/common/render_process_messages.h"
 #include "content/common/resource_messages.h"
 #include "content/common/service_manager/child_connection.h"
 #include "content/common/service_manager/service_manager_connection_impl.h"
 #include "content/common/site_isolation_policy.h"
 #include "content/common/view_messages.h"
 #include "content/common/worker_url_loader_factory_provider.mojom.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/content_browser_client.h"
@@ skipping 1258 matching lines @@
 
   AddUIThreadInterface(registry.get(), base::Bind(&FieldTrialRecorder::Create));
 
   associated_interfaces_.reset(new AssociatedInterfaceRegistryImpl());
   GetContentClient()->browser()->ExposeInterfacesToRenderer(
       registry.get(), associated_interfaces_.get(), this);
   static_cast<AssociatedInterfaceRegistry*>(associated_interfaces_.get())
       ->AddInterface(base::Bind(&RenderProcessHostImpl::BindRouteProvider,
                                 base::Unretained(this)));
 
+  if (base::CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kEnableNetworkService)) {
+    AddUIThreadInterface(
+        registry.get(),
+        base::Bind(&RenderProcessHostImpl::CreateURLLoaderFactory,
+                   base::Unretained(this)));
+  }
+
   ServiceManagerConnection* service_manager_connection =
       BrowserContext::GetServiceManagerConnectionFor(browser_context_);
   std::unique_ptr<ConnectionFilterImpl> connection_filter(
       new ConnectionFilterImpl(child_connection_->child_identity(),
                                std::move(registry)));
   connection_filter_controller_ = connection_filter->controller();
   connection_filter_id_ = service_manager_connection->AddConnectionFilter(
       std::move(connection_filter));
 }
 
@@ skipping 53 matching lines @@
 void RenderProcessHostImpl::CreateStoragePartitionService(
     const service_manager::BindSourceInfo& source_info,
     mojom::StoragePartitionServiceRequest request) {
   // DO NOT REMOVE THIS COMMAND LINE CHECK WITHOUT SECURITY REVIEW!
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kMojoLocalStorage)) {
     storage_partition_impl_->Bind(std::move(request));
   }
 }
 
+void RenderProcessHostImpl::CreateURLLoaderFactory(
+    const service_manager::BindSourceInfo& source_info,
+    mojom::URLLoaderFactoryRequest request) {
+  if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kEnableNetworkService)) {
+    NOTREACHED();
+    return;
+  }
+  storage_partition_impl_->network_context()->CreateURLLoaderFactory(
+      std::move(request), id_);
+}
+
 int RenderProcessHostImpl::GetNextRoutingID() {
   return widget_helper_->GetNextRoutingID();
 }
 
 void RenderProcessHostImpl::ResumeDeferredNavigation(
     const GlobalRequestID& request_id) {
   widget_helper_->ResumeDeferredNavigation(request_id);
 }
 
 void RenderProcessHostImpl::BindInterface(
@@ skipping 1769 matching lines @@
   LOG(ERROR) << "Terminating render process for bad Mojo message: " << error;
 
   // The ReceivedBadMessage call below will trigger a DumpWithoutCrashing.
   // Capture the error message in a crash key value.
   base::debug::ScopedCrashKey error_key_value("mojo-message-error", error);
   bad_message::ReceivedBadMessage(render_process_id,
                                   bad_message::RPH_MOJO_PROCESS_ERROR);
 }
 
 }  // namespace content