The user's consent to crash dumps reporting can now be set via the UI (Windows only). The checkbox …

remoting/host/plugin/daemon_controller.h

 // 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_DAEMON_CONTROLLER_H_
 #define REMOTING_HOST_DAEMON_CONTROLLER_H_
 
 #include <string>
 
 #include "base/callback_forward.h"
@@ skipping 61 matching lines @@
   typedef base::Callback<void (scoped_ptr<base::DictionaryValue> config)>
       GetConfigCallback;
 
   // Callback used for asynchronous operations, e.g. when
   // starting/stopping the service.
   typedef base::Callback<void (AsyncResult result)> CompletionCallback;
 
   // Callback type for GetVersion().
   typedef base::Callback<void (const std::string&)> GetVersionCallback;
 
+  // Callback type for GetUsageStatsConsent().
+  typedef base::Callback<void (bool, bool)> GetUsageStatsConsentCallback;
+
   virtual ~DaemonController() {}
 
   // Return the "installed/running" state of the daemon process.
   //
   // TODO(sergeyu): This method is called synchronously from the
   // webapp. In most cases it requires IO operations, so it may block
   // the user interface. Replace it with asynchronous notifications,
   // e.g. with StartStateNotifications()/StopStateNotifications() methods.
   virtual State GetState() = 0;
 
@@ skipping 30 matching lines @@
   virtual void Stop(const CompletionCallback& done_callback) = 0;
 
   // Caches the native handle of the plugin window so it can be used to focus
   // elevation prompts properly.
   virtual void SetWindow(void* window_handle) = 0;
 
   // Get the version of the daemon as a dotted decimal string of the form
   // major.minor.build.patch, if it is installed, or "" otherwise.
   virtual void GetVersion(const GetVersionCallback& done_callback) = 0;
 
+  // Get the user's consent to crash reporting.
+  virtual void GetUsageStatsConsent(
+      const GetUsageStatsConsentCallback& callback) = 0;

[Jamie, 2012/06/14 23:43:56]

There's no provision here for returning "unsupported", which we could use to
remove the check-box on platforms that don't support usage stats.

[alexeypa (please no reviews), 2012/06/19 23:27:29]

Done.

+
+  // Set the user's consent to crash reporting.
+  virtual void SetUsageStatsConsent(bool consent) = 0;
+
   static scoped_ptr<DaemonController> Create();
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_DAEMON_CONTROLLER_H_