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// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// 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 "chrome/browser/cancelable_request.h"
#include "chrome/browser/history/history.h"
#include "chrome/browser/history/page_usage_data.h"
#include "chrome/common/scoped_vector.h"
namespace history {
// Navigation -----------------------------------------------------------------
// Marshalling structure for AddPage.
class HistoryAddPageArgs : public base::RefCounted<HistoryAddPageArgs> {
public:
HistoryAddPageArgs(const GURL& arg_url,
Time arg_time,
const void* arg_id_scope,
int32 arg_page_id,
const GURL& arg_referrer,
const HistoryService::RedirectList& arg_redirects,
PageTransition::Type arg_transition)
: 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) {
}
GURL url;
Time time;
const void* id_scope;
int32 page_id;
GURL referrer;
HistoryService::RedirectList redirects;
PageTransition::Type transition;
private:
DISALLOW_EVIL_CONSTRUCTORS(HistoryAddPageArgs);
};
// Querying -------------------------------------------------------------------
typedef CancelableRequest1<HistoryService::QueryURLCallback,
Tuple2<URLRow, VisitVector> >
QueryURLRequest;
typedef CancelableRequest1<HistoryService::QueryHistoryCallback,
QueryResults>
QueryHistoryRequest;
typedef CancelableRequest1<HistoryService::QueryRedirectsCallback,
HistoryService::RedirectList>
QueryRedirectsRequest;
typedef CancelableRequest<HistoryService::GetVisitCountToHostCallback>
GetVisitCountToHostRequest;
// Thumbnails -----------------------------------------------------------------
typedef CancelableRequest<HistoryService::ThumbnailDataCallback>
GetPageThumbnailRequest;
// Favicons -------------------------------------------------------------------
typedef CancelableRequest<HistoryService::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;
typedef CancelableRequest<HistoryService::EmptyHistoryCallback>
EmptyHistoryRequest;
} // namespace history
#endif // CHROME_BROWSER_HISTORY_HISTORY_MARSHALING_H__
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