Added helper classes to allow OAuth to be used in Me2Me.

These classes are heavily based on equivalents under chrome/service, although
they're somewhat simpler.

This is part of the groundwork needed to let us use OAuth instead of Client
Login for Me2Me. The web-app can present a refresh token, and these classes
will allow us to turn it into an access token on-demand.

BUG=None
TEST=None

Review URL: https://chromiumcodereview.appspot.com/9677027

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@127260 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 53 insertions, 0 deletions

diff --git a/remoting/host/url_request_context.h b/remoting/host/url_request_context.h
new file mode 100644
index 0000000..c8aaeaf
--- /dev/null
+++ b/remoting/host/url_request_context.h
@@ -0,0 +1,53 @@
+// 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.
+
+#ifndef REMOTING_HOST_URL_REQUEST_CONTEXT_H_
+#define REMOTING_HOST_URL_REQUEST_CONTEXT_H_
+
+#include <string>
+
+#include "base/memory/scoped_ptr.h"
+#include "base/message_loop.h"
+#include "net/proxy/proxy_config_service.h"
+#include "net/url_request/url_request_context.h"
+#include "net/url_request/url_request_context_getter.h"
+#include "net/url_request/url_request_context_storage.h"
+
+namespace base {
+class MessageLoopProxy;
+}  // namespace base
+
+namespace remoting {
+
+// Subclass of net::URLRequestContext which can be used to store extra
+// information for requests. This subclass is meant to be used in the
+// remoting Me2Me host process where the profile is not available.
+class URLRequestContext : public net::URLRequestContext {
+ public:
+  explicit URLRequestContext(net::ProxyConfigService* net_proxy_config_service);
+
+ private:
+  net::URLRequestContextStorage storage_;
+};
+
+class URLRequestContextGetter : public net::URLRequestContextGetter {
+ public:
+  URLRequestContextGetter(MessageLoop* io_message_loop,
+                          MessageLoop* file_message_loop);
+  virtual ~URLRequestContextGetter();
+
+  // Overridden from net::URLRequestContextGetter:
+  virtual net::URLRequestContext* GetURLRequestContext() OVERRIDE;
+  virtual scoped_refptr<base::MessageLoopProxy>
+      GetIOMessageLoopProxy() const OVERRIDE;
+
+ private:
+  scoped_refptr<net::URLRequestContext> url_request_context_;
+  scoped_refptr<base::MessageLoopProxy> io_message_loop_proxy_;
+  scoped_ptr<net::ProxyConfigService> proxy_config_service_;
+};
+
+}  // namespace remoting
+
+#endif  // CHROME_SERVICE_NET_SERVICE_URL_REQUEST_CONTEXT_H_