Move ProxyResolutionServiceProvider to chromeos/dbus/services

chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h

Index: chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
diff --git a/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h b/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
deleted file mode 100644
index 8c5598b6f64c3ce43890942afd4c67c4f89daf24..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
+++ /dev/null
@@ -1,151 +0,0 @@
-// 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 CHROME_BROWSER_CHROMEOS_DBUS_PROXY_RESOLUTION_SERVICE_PROVIDER_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_PROXY_RESOLUTION_SERVICE_PROVIDER_H_
-
-#include <string>
-
-#include "base/macros.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
-#include "chromeos/dbus/services/cros_dbus_service.h"
-#include "dbus/exported_object.h"
-
-namespace base {
-class SingleThreadTaskRunner;
-}
-
-namespace dbus {
-class MethodCall;
-}
-
-namespace chromeos {
-
-class ProxyResolverInterface;
-
-// This class provides proxy resolution service for CrosDBusService.
-// It processes proxy resolution requests for ChromeOS clients.
-//
-// The following methods are exported.
-//
-// Interface: org.chromium.LibCrosServiceInterface (kLibCrosServiceInterface)
-// Method: ResolveNetworkProxy (kResolveNetworkProxy)
-// Parameters: string:source_url
-//             string:signal_interface
-//             string:signal_name
-//
-//   Resolves the proxy for |source_url|. Returns the result
-//   as a D-Bus signal sent to |signal_interface| and |signal_name|.
-//
-//   The returned signal will contain the three values:
-//   - string:source_url - requested source URL.
-//   - string:proxy_info - proxy info for the source URL in PAC format
-//                         like "PROXY cache.example.com:12345"
-//   - string:error_message - error message. Empty if successful.
-//
-// This service can be manually tested using dbus-monitor and
-// dbus-send. For instance, you can resolve proxy configuration for
-// http://www.gmail.com/ as follows:
-//
-// 1. Open a terminal and run the following:
-//
-//   % dbus-monitor --system interface=org.chromium.TestInterface
-//
-// 2. Open another terminal and run the following:
-//
-//   % dbus-send --system --type=method_call
-//       --dest=org.chromium.LibCrosService
-//       /org/chromium/LibCrosService
-//       org.chromium.LibCrosServiceInterface.ResolveNetworkProxy
-//       string:http://www.gmail.com/
-//       string:org.chromium.TestInterface
-//       string:TestSignal
-//
-// 3. Go back to the original terminal and check the output which should
-// look like:
-//
-// signal sender=:1.23 -> dest=(null destination) serial=12345
-// path=/org/chromium/LibCrosService; interface=org.chromium.TestInterface;
-// member=TestSignal
-//   string "http://www.gmail.com/"
-//   string "PROXY proxy.example.com:8080"
-//   string ""
-//
-
-class ProxyResolutionServiceProvider
-    : public CrosDBusService::ServiceProviderInterface {
- public:
-  virtual ~ProxyResolutionServiceProvider();
-
-  // CrosDBusService::ServiceProviderInterface override.
-  virtual void Start(
-      scoped_refptr<dbus::ExportedObject> exported_object) override;
-
-  // Creates the instance.
-  static ProxyResolutionServiceProvider* Create();
-
- private:
-  explicit ProxyResolutionServiceProvider(ProxyResolverInterface *resovler);
-
-  // Creates the instance for testing. Takes the ownership of |resovler|
-  friend class ProxyResolutionServiceProviderTest;
-  static ProxyResolutionServiceProvider* CreateForTesting(
-      ProxyResolverInterface* resolver);
-
-  // Called from ExportedObject, when ResolveProxyHandler() is exported as
-  // a D-Bus method, or failed to be exported.
-  void OnExported(const std::string& interface_name,
-                  const std::string& method_name,
-                  bool success);
-
-  // Callback to be invoked when ChromeOS clients send network proxy
-  // resolution requests to the service running in chrome executable.
-  // Called on UI thread from dbus request.
-  void ResolveProxyHandler(dbus::MethodCall* method_call,
-      dbus::ExportedObject::ResponseSender response_sender);
-
-  // Calls ResolveProxyHandler() if weak_ptr is not NULL. Used to ensure a
-  // safe shutdown.
-  static void CallResolveProxyHandler(
-      base::WeakPtr<ProxyResolutionServiceProvider> weak_ptr,
-      dbus::MethodCall* method_call,
-      dbus::ExportedObject::ResponseSender response_sender);
-
-  // Returns true if the current thread is on the origin thread.
-  bool OnOriginThread();
-
-  scoped_refptr<dbus::ExportedObject> exported_object_;
-  scoped_ptr<ProxyResolverInterface> resolver_;
-  scoped_refptr<base::SingleThreadTaskRunner> origin_thread_;
-  base::WeakPtrFactory<ProxyResolutionServiceProvider> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(ProxyResolutionServiceProvider);
-};
-
-// The interface is defined so we can mock out the proxy resolver
-// implementation.
-class ProxyResolverInterface {
- public:
-  // Resolves the proxy for the given URL. Returns the result as a
-  // signal sent to |signal_interface| and
-  // |signal_name|. |exported_object| will be used to send the
-  // signal. The signal contains the three string members:
-  //
-  // - source url: the requested source URL.
-  // - proxy info: proxy info for the source URL in PAC format.
-  // - error message: empty if the proxy resolution was successful.
-  virtual void ResolveProxy(
-      const std::string& source_url,
-      const std::string& signal_interface,
-      const std::string& signal_name,
-      scoped_refptr<dbus::ExportedObject> exported_object) = 0;
-
-  virtual ~ProxyResolverInterface();
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_PROXY_RESOLUTION_SERVICE_PROVIDER_H_