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// Copyright (c) 2006-2008 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_PRINTING_PRINTED_PAGES_SOURCE_H__
#define CHROME_BROWSER_PRINTING_PRINTED_PAGES_SOURCE_H__
#include <string>
class GURL;
class MessageLoop;
namespace printing {
class PrintedDocument;
// Source of printed pages.
class PrintedPagesSource {
public:
// Renders a printed page. It is not necessary to be synchronous. It must call
// document->SetPage() once the source is done rendering the requested page.
virtual void RenderOnePrintedPage(PrintedDocument* document,
int page_number) = 0;
// Returns the document title.
virtual std::wstring RenderSourceName() = 0;
// Returns the URL's source of the document if applicable.
virtual GURL RenderSourceUrl() = 0;
};
} // namespace printing
#endif // CHROME_BROWSER_PRINTING_PRINTED_PAGES_SOURCE_H__
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