Pass through Extension::FROM_WEBSTORE to Extension::Create when installing an

chrome/browser/extensions/extension_install_prompt.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_EXTENSION_INSTALL_PROMPT_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_INSTALL_PROMPT_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 141 matching lines @@
     virtual void InstallUIAbort(bool user_initiated) = 0;
 
    protected:
     virtual ~Delegate() {}
   };
 
   // Creates a dummy extension from the |manifest|, replacing the name and
   // description with the localizations if provided.
   static scoped_refptr<extensions::Extension> GetLocalizedExtensionForDisplay(
       const base::DictionaryValue* manifest,
+      int flags,  // Extension::InitFromValueFlags
       const std::string& id,
       const std::string& localized_name,
       const std::string& localized_description,
       std::string* error);
 
   // Creates a prompt with a parent window and a navigator that can be used to
   // load pages.
   ExtensionInstallPrompt(gfx::NativeWindow parent,
                          content::PageNavigator* navigator,
                          Profile* profile);
@@ skipping 145 matching lines @@
 
 // Creates an ExtensionInstallPrompt from |browser|. Caller assumes ownership.
 // TODO(beng): remove this once various extensions types are weaned from
 //             Browser.
 ExtensionInstallPrompt* CreateExtensionInstallPromptWithBrowser(
     Browser* browser);
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_INSTALL_PROMPT_H_