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Diffstat (limited to 'chrome/browser/extensions/extension_data_deleter.h')
-rw-r--r-- | chrome/browser/extensions/extension_data_deleter.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/chrome/browser/extensions/extension_data_deleter.h b/chrome/browser/extensions/extension_data_deleter.h deleted file mode 100644 index a886833..0000000 --- a/chrome/browser/extensions/extension_data_deleter.h +++ /dev/null @@ -1,62 +0,0 @@ -// Copyright (c) 2010 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_DATA_DELETER_H_ -#define CHROME_BROWSER_EXTENSIONS_EXTENSION_DATA_DELETER_H_ - -#include <string> - -#include "base/ref_counted.h" -#include "chrome/browser/chrome_thread.h" -#include "chrome/browser/in_process_webkit/webkit_context.h" -#include "chrome/browser/net/url_request_context_getter.h" -#include "googleurl/src/gurl.h" -#include "webkit/database/database_tracker.h" - -class Extension; -class Profile; - -// A helper class that takes care of removing local storage, databases and -// cookies for a given extension. This is used by -// ExtensionsService::ClearExtensionData() upon uninstalling an extension. -class ExtensionDataDeleter - : public base::RefCountedThreadSafe<ExtensionDataDeleter, - ChromeThread::DeleteOnUIThread> { - public: - ExtensionDataDeleter(Profile* profile, const GURL& extension_url); - - // Start removing data. The extension should not be running when this is - // called. Cookies are deleted on the current thread, local storage and - // databases are deleted asynchronously on the webkit and file threads, - // respectively. This function must be called from the UI thread. - void StartDeleting(); - - private: - // Deletes the database for the extension. May only be called on the file - // thread. - void DeleteDatabaseOnFileThread(); - - // Deletes local storage for the extension. May only be called on the webkit - // thread. - void DeleteLocalStorageOnWebkitThread(); - - // The database context for deleting the database. - scoped_refptr<webkit_database::DatabaseTracker> database_tracker_; - - // Provides access to the extension request context. - scoped_refptr<URLRequestContextGetter> extension_request_context_; - - // The URL of the extension we're removing data for. - GURL extension_url_; - - // The security origin identifier for which we're deleting stuff. - string16 origin_id_; - - // Webkit context for accessing the DOM storage helper. - scoped_refptr<WebKitContext> webkit_context_; - - DISALLOW_COPY_AND_ASSIGN(ExtensionDataDeleter); -}; - -#endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_DATA_DELETER_H_ |