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// 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_IMPORTER_EXTERNAL_PROCESS_IMPORTER_BRIDGE_H_
#define CHROME_BROWSER_IMPORTER_EXTERNAL_PROCESS_IMPORTER_BRIDGE_H_
#include <vector>
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "base/memory/scoped_ptr.h"
#include "chrome/browser/importer/importer_bridge.h"
#include "chrome/browser/importer/profile_writer.h"
#include "ipc/ipc_message.h"
class GURL;
namespace base {
class DictionaryValue;
class TaskRunner;
}
// When the importer is run in an external process, the bridge is effectively
// split in half by the IPC infrastructure. The external bridge receives data
// and notifications from the importer, and sends it across IPC. The
// internal bridge gathers the data from the IPC host and writes it to the
// profile.
class ExternalProcessImporterBridge : public ImporterBridge {
public:
ExternalProcessImporterBridge(
const base::DictionaryValue& localized_strings,
IPC::Sender* sender,
base::TaskRunner* task_runner);
// Begin ImporterBridge implementation:
virtual void AddBookmarks(
const std::vector<ProfileWriter::BookmarkEntry>& bookmarks,
const string16& first_folder_name) OVERRIDE;
virtual void AddHomePage(const GURL& home_page) OVERRIDE;
#if defined(OS_WIN)
virtual void AddIE7PasswordInfo(
const IE7PasswordInfo& password_info) OVERRIDE;
#endif
virtual void SetFavicons(
const std::vector<history::ImportedFaviconUsage>& favicons) OVERRIDE;
virtual void SetHistoryItems(const history::URLRows& rows,
history::VisitSource visit_source) OVERRIDE;
virtual void SetKeywords(const std::vector<TemplateURL*>& template_urls,
bool unique_on_host_and_path) OVERRIDE;
virtual void SetPasswordForm(
const content::PasswordForm& form) OVERRIDE;
virtual void NotifyStarted() OVERRIDE;
virtual void NotifyItemStarted(importer::ImportItem item) OVERRIDE;
virtual void NotifyItemEnded(importer::ImportItem item) OVERRIDE;
virtual void NotifyEnded() OVERRIDE;
virtual string16 GetLocalizedString(int message_id) OVERRIDE;
// End ImporterBridge implementation.
private:
virtual ~ExternalProcessImporterBridge();
void Send(IPC::Message* message);
void SendInternal(IPC::Message* message);
// Holds strings needed by the external importer because the resource
// bundle isn't available to the external process.
scoped_ptr<base::DictionaryValue> localized_strings_;
IPC::Sender* sender_;
scoped_refptr<base::TaskRunner> task_runner_;
DISALLOW_COPY_AND_ASSIGN(ExternalProcessImporterBridge);
};
#endif // CHROME_BROWSER_IMPORTER_EXTERNAL_PROCESS_IMPORTER_BRIDGE_H_
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