Generate and connect a Pepper identifier for Chrome OS

content/renderer/pepper/pepper_plugin_delegate_impl.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_RENDERER_PEPPER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
 #define CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
 #pragma once
 
 #include <map>
 #include <set>
@@ skipping 241 matching lines @@
       const webkit::ppapi::PepperFilePath& path) OVERRIDE;
   virtual base::PlatformFileError QueryFile(
       const webkit::ppapi::PepperFilePath& path,
       base::PlatformFileInfo* info) OVERRIDE;
   virtual base::PlatformFileError GetDirContents(
       const webkit::ppapi::PepperFilePath& path,
       webkit::ppapi::DirContents* contents) OVERRIDE;
   virtual void SyncGetFileSystemPlatformPath(
       const GURL& url,
       FilePath* platform_path) OVERRIDE;
+  virtual void GetDeviceID(std::string* id) OVERRIDE;

[brettw, 2012/05/03 20:34:21]

I don't understand why we have two of these functions in this file.

[Will Drewry, 2012/05/03 21:58:49]

Done.

Me either.

   virtual scoped_refptr<base::MessageLoopProxy>
       GetFileThreadMessageLoopProxy() OVERRIDE;
 
   virtual uint32 TCPSocketCreate() OVERRIDE;
   virtual void TCPSocketConnect(
       webkit::ppapi::PPB_TCPSocket_Private_Impl* socket,
       uint32 socket_id,
       const std::string& host,
       uint16_t port) OVERRIDE;
   virtual void TCPSocketConnectWithNetAddress(
@@ skipping 88 matching lines @@
                                const WebKit::WebCursorInfo& cursor) OVERRIDE;
   virtual void DidReceiveMouseEvent(
       webkit::ppapi::PluginInstance* instance) OVERRIDE;
   virtual bool IsInFullscreenMode() OVERRIDE;
   virtual void SampleGamepads(WebKit::WebGamepads* data) OVERRIDE;
   virtual bool IsPageVisible() const OVERRIDE;
   virtual int EnumerateDevices(
       PP_DeviceType_Dev type,
       const EnumerateDevicesCallback& callback) OVERRIDE;
   virtual webkit_glue::ClipboardClient* CreateClipboardClient() const OVERRIDE;
+  virtual std::string GetDeviceID() OVERRIDE;
 
   // RenderViewObserver implementation.
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
   virtual void OnDestruct() OVERRIDE;
 
   void OnTCPSocketConnectACK(uint32 plugin_dispatcher_id,
                              uint32 socket_id,
                              bool succeeded,
                              const PP_NetAddress_Private& local_addr,
                              const PP_NetAddress_Private& remote_addr);
@@ skipping 114 matching lines @@
 
   scoped_ptr<PepperDeviceEnumerationEventHandler>
       device_enumeration_event_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(PepperPluginDelegateImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_DELEGATE_IMPL_H_