Rewritten MountLibrary to work with non-blocking mount API calls in libcros....

chrome/browser/chromeos/webui/imageburner_ui.h

 // Copyright (c) 2011 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_WEBUI_IMAGEBURNER_UI_H_
 #define CHROME_BROWSER_CHROMEOS_WEBUI_IMAGEBURNER_UI_H_
 
 #include <string>
 #include <vector>
@@ skipping 28 matching lines @@
                          public base::SupportsWeakPtr<ImageBurnHandler> {
  public:
   explicit ImageBurnHandler(TabContents* contents);
   virtual ~ImageBurnHandler();
 
   // WebUIMessageHandler implementation.
   virtual WebUIMessageHandler* Attach(WebUI* web_ui);
   virtual void RegisterMessages();
 
   // chromeos::MountLibrary::Observer interface
-  virtual void MountChanged(chromeos::MountLibrary* obj,
-                     chromeos::MountEventType evt,
-                     const std::string& path);
+  virtual void DiskChanged(chromeos::MountLibraryEventType event,
+                           const chromeos::MountLibrary::Disk* disk);
+  virtual void DeviceChanged(chromeos::MountLibraryEventType event,
+                             const std::string& device_path);
 
   // chromeos::BurnLibrary::Observer interface
   virtual void ProgressUpdated(chromeos::BurnLibrary* object,
                                chromeos::BurnEventType evt,
                                const ImageBurnStatus& status);
 
   // DownloadItem::Observer interface
   virtual void OnDownloadUpdated(DownloadItem* download);
   virtual void OnDownloadFileCompleted(DownloadItem* download);
   virtual void OnDownloadOpened(DownloadItem* download);
@@ skipping 107 matching lines @@
 
 class ImageBurnUI : public WebUI {
  public:
   explicit ImageBurnUI(TabContents* contents);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ImageBurnUI);
 };
 
 #endif  // CHROME_BROWSER_CHROMEOS_WEBUI_IMAGEBURNER_UI_H_