Implementing uploading of a WebRTC diagnostic log.

content/public/browser/content_browser_client.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 CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 
 #include <map>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
+#include "base/platform_file.h"
 #include "content/public/browser/file_descriptor_info.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/socket_permission_request.h"
 #include "content/public/common/window_container_type.h"
 #include "net/base/mime_util.h"
 #include "net/cookies/canonical_cookie.h"
 #include "net/url_request/url_request_job_factory.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebNotificationPresenter.h"
 #include "webkit/glue/resource_type.h"
 
 #if defined(OS_POSIX) && !defined(OS_MACOSX)
 #include "base/posix/global_descriptors.h"
 #endif
 
 class CommandLine;
 class GURL;
 struct WebPreferences;
 
 namespace base {
 class FilePath;
+class SharedMemory;
 }
+
 namespace crypto {
 class CryptoModuleBlockingPasswordDelegate;
 }
 
 namespace gfx {
 class ImageSkia;
 }
 
 namespace net {
 class CookieOptions;
@@ skipping 476 matching lines @@
                                 bool* success) {}
 #endif
 
 #if defined(USE_NSS)
   // Return a delegate to authenticate and unlock |module|.
   // This is called on a worker thread.
   virtual
       crypto::CryptoModuleBlockingPasswordDelegate* GetCryptoPasswordDelegate(
           const GURL& url);
 #endif
+
+  // Gets a file handle to a file were the WebRTC log is to be stored. If the
+  // embedder doesn't support this feature or if initalizing fails, an invalid
+  // handle is returned.
+  virtual base::PlatformFile CreateWebRtcLogFile();
+
+  // Asks the embedder to upload a WebRTC log file.
+  virtual void UploadWebRtcLog(base::PlatformFile log_file) {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_