Make it so net/ can be built without file:// support.

net/url_request/url_request_context_builder.cc

 // Copyright (c) 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.
 
 #include "net/url_request/url_request_context_builder.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
@@ skipping 10 matching lines @@
 #include "net/ftp/ftp_network_layer.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_cache.h"
 #include "net/http/http_network_layer.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_server_properties_impl.h"
 #include "net/http/transport_security_state.h"
 #include "net/proxy/proxy_service.h"
 #include "net/ssl/ssl_config_service_defaults.h"
 #include "net/url_request/data_protocol_handler.h"
-#include "net/url_request/file_protocol_handler.h"
-#include "net/url_request/ftp_protocol_handler.h"
 #include "net/url_request/static_http_user_agent_settings.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_storage.h"
 #include "net/url_request/url_request_job_factory_impl.h"
 
+#if !defined(DISABLE_FILE_SUPPORT)
+#include "net/url_request/file_protocol_handler.h"
+#endif
+
+#if !defined(DISABLE_FTP_SUPPORT)
+#include "net/url_request/ftp_protocol_handler.h"
+#endif
+
 namespace net {
 
 namespace {
 
 class BasicNetworkDelegate : public NetworkDelegate {
  public:
   BasicNetworkDelegate() {}
   virtual ~BasicNetworkDelegate() {}
 
  private:
@@ skipping 123 matching lines @@
       http_pipelining_enabled(false),
       testing_fixed_http_port(0),
       testing_fixed_https_port(0),
       trusted_spdy_proxy() {}
 
 URLRequestContextBuilder::HttpNetworkSessionParams::~HttpNetworkSessionParams()
 {}
 
 URLRequestContextBuilder::URLRequestContextBuilder()
     : data_enabled_(false),
+#if !defined(DISABLE_FILE_SUPPORT)
       file_enabled_(false),
+#endif
 #if !defined(DISABLE_FTP_SUPPORT)
       ftp_enabled_(false),
 #endif
       http_cache_enabled_(true) {
 }
 
 URLRequestContextBuilder::~URLRequestContextBuilder() {}
 
 void URLRequestContextBuilder::set_proxy_config_service(
     ProxyConfigService* proxy_config_service) {
@@ skipping 99 matching lines @@
     scoped_refptr<net::HttpNetworkSession> network_session(
         new net::HttpNetworkSession(network_session_params));
 
     http_transaction_factory = new HttpNetworkLayer(network_session.get());
   }
   storage->set_http_transaction_factory(http_transaction_factory);
 
   URLRequestJobFactoryImpl* job_factory = new URLRequestJobFactoryImpl;
   if (data_enabled_)
     job_factory->SetProtocolHandler("data", new DataProtocolHandler);
+
+#if !defined(DISABLE_FILE_SUPPORT)
   if (file_enabled_) {
     job_factory->SetProtocolHandler(
     "file",
     new FileProtocolHandler(context->GetFileThread()->message_loop_proxy()));
   }
+#endif  // !defined(DISABLE_FILE_SUPPORT)
+
 #if !defined(DISABLE_FTP_SUPPORT)
   if (ftp_enabled_) {
     ftp_transaction_factory_.reset(
         new FtpNetworkLayer(context->host_resolver()));
     job_factory->SetProtocolHandler("ftp",
         new FtpProtocolHandler(ftp_transaction_factory_.get()));
   }
-#endif
+#endif  // !defined(DISABLE_FTP_SUPPORT)
+
   storage->set_job_factory(job_factory);
 
   // TODO(willchan): Support sdch.
 
   return context;
 }
 
 }  // namespace net