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// 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.
// Data structures for communication between the history service on the main
// thread and the backend on the history thread.
#ifndef CHROME_BROWSER_HISTORY_HISTORY_MARSHALING_H__
#define CHROME_BROWSER_HISTORY_HISTORY_MARSHALING_H__
#include "base/scoped_vector.h"
#include "chrome/browser/cancelable_request.h"
#include "chrome/browser/favicon_service.h"
#include "chrome/browser/history/history.h"
#include "chrome/browser/history/page_usage_data.h"
namespace history {
// Navigation -----------------------------------------------------------------
// Marshalling structure for AddPage.
class HistoryAddPageArgs
: public base::RefCountedThreadSafe<HistoryAddPageArgs> {
public:
HistoryAddPageArgs(const GURL& arg_url,
base::Time arg_time,
const void* arg_id_scope,
int32 arg_page_id,
const GURL& arg_referrer,
const history::RedirectList& arg_redirects,
PageTransition::Type arg_transition,
bool arg_did_replace_entry)
: url(arg_url),
time(arg_time),
id_scope(arg_id_scope),
page_id(arg_page_id),
referrer(arg_referrer),
redirects(arg_redirects),
transition(arg_transition),
did_replace_entry(arg_did_replace_entry) {
}
GURL url;
base::Time time;
const void* id_scope;
int32 page_id;
GURL referrer;
history::RedirectList redirects;
PageTransition::Type transition;
bool did_replace_entry;
private:
friend class base::RefCountedThreadSafe<HistoryAddPageArgs>;
~HistoryAddPageArgs() {}
DISALLOW_COPY_AND_ASSIGN(HistoryAddPageArgs);
};
// Querying -------------------------------------------------------------------
typedef CancelableRequest1<HistoryService::QueryURLCallback,
Tuple2<URLRow, VisitVector> >
QueryURLRequest;
typedef CancelableRequest1<HistoryService::QueryHistoryCallback,
QueryResults>
QueryHistoryRequest;
typedef CancelableRequest1<HistoryService::QueryRedirectsCallback,
history::RedirectList>
QueryRedirectsRequest;
typedef CancelableRequest<HistoryService::GetVisitCountToHostCallback>
GetVisitCountToHostRequest;
typedef CancelableRequest1<HistoryService::QueryTopURLsAndRedirectsCallback,
Tuple2<std::vector<GURL>,
history::RedirectMap> >
QueryTopURLsAndRedirectsRequest;
typedef CancelableRequest1<HistoryService::QueryMostVisitedURLsCallback,
history::MostVisitedURLList>
QueryMostVisitedURLsRequest;
// Thumbnails -----------------------------------------------------------------
typedef CancelableRequest<HistoryService::ThumbnailDataCallback>
GetPageThumbnailRequest;
// Favicons -------------------------------------------------------------------
typedef CancelableRequest<FaviconService::FaviconDataCallback>
GetFavIconRequest;
// Downloads ------------------------------------------------------------------
typedef CancelableRequest1<HistoryService::DownloadQueryCallback,
std::vector<DownloadCreateInfo> >
DownloadQueryRequest;
typedef CancelableRequest<HistoryService::DownloadCreateCallback>
DownloadCreateRequest;
typedef CancelableRequest1<HistoryService::DownloadSearchCallback,
std::vector<int64> >
DownloadSearchRequest;
// Deletion --------------------------------------------------------------------
typedef CancelableRequest<HistoryService::ExpireHistoryCallback>
ExpireHistoryRequest;
// Segment usage --------------------------------------------------------------
typedef CancelableRequest1<HistoryService::SegmentQueryCallback,
ScopedVector<PageUsageData> >
QuerySegmentUsageRequest;
// Keyword search terms -------------------------------------------------------
typedef
CancelableRequest1<HistoryService::GetMostRecentKeywordSearchTermsCallback,
std::vector<KeywordSearchTermVisit> >
GetMostRecentKeywordSearchTermsRequest;
// Generic operations ---------------------------------------------------------
// The argument here is an input value, which is the task to run on the
// background thread. The callback is used to execute the portion of the task
// that executes on the main thread.
typedef CancelableRequest1<HistoryService::HistoryDBTaskCallback,
scoped_refptr<HistoryDBTask> >
HistoryDBTaskRequest;
} // namespace history
#endif // CHROME_BROWSER_HISTORY_HISTORY_MARSHALING_H__
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