Mac Web Intents Part 1: Show extension download progress

chrome/browser/extensions/bundle_installer.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 CHROME_BROWSER_EXTENSIONS_BUNDLE_INSTALLER_H_
 #define CHROME_BROWSER_EXTENSIONS_BUNDLE_INSTALLER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 143 matching lines @@
       const std::string& id,
       InstallHelperResultCode result_code,
       const std::string& error_message) OVERRIDE;
 
   // ExtensionInstallPrompt::Delegate implementation:
   virtual void InstallUIProceed() OVERRIDE;
   virtual void InstallUIAbort(bool user_initiated) OVERRIDE;
 
   // WebstoreInstaller::Delegate implementation:
   virtual void OnExtensionInstallSuccess(const std::string& id) OVERRIDE;
-  virtual void OnExtensionInstallFailure(const std::string& id,
-                                         const std::string& error) OVERRIDE;
+  virtual void OnExtensionInstallFailure(
+      const std::string& id,
+      const std::string& error,
+      WebstoreInstaller::FailureReason reason) OVERRIDE;
 
   // chrome::BrowserListObserver implementation:
   virtual void OnBrowserAdded(Browser* browser) OVERRIDE;
   virtual void OnBrowserRemoved(Browser* browser) OVERRIDE;
   virtual void OnBrowserSetLastActive(Browser* browser) OVERRIDE;
 
   // Holds the Extensions used to generate the permission warnings.
   ExtensionList dummy_extensions_;
 
   // Holds the parsed manifests, indexed by the extension ids.
@@ skipping 15 matching lines @@
   scoped_ptr<ExtensionInstallPrompt> install_ui_;
 
   Delegate* delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(BundleInstaller);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_BUNDLE_INSTALLER_H_