blob: 8f9f58509f1fd3e5b92461fa1ddfc891f18eec15 [file] [log] [blame]
// Copyright (c) 2011 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.
#include "base/memory/ref_counted.h"
#include "printing/printing_context.h"
namespace base {
class MessageLoop;
namespace printing {
class PrintJobWorker;
class PrintSettings;
class PrintJobWorkerOwner
: public base::RefCountedThreadSafe<PrintJobWorkerOwner> {
// Finishes the initialization began by PrintJobWorker::GetSettings().
// Creates a new PrintedDocument if necessary. Solely meant to be called by
// PrintJobWorker.
virtual void GetSettingsDone(const PrintSettings& new_settings,
PrintingContext::Result result) = 0;
// Detach the PrintJobWorker associated to this object.
virtual PrintJobWorker* DetachWorker(PrintJobWorkerOwner* new_owner) = 0;
// Retrieves the message loop that is expected to process GetSettingsDone.
virtual base::MessageLoop* message_loop() = 0;
// Access the current settings.
virtual const PrintSettings& settings() const = 0;
// Cookie uniquely identifying the PrintedDocument and/or loaded settings.
virtual int cookie() const = 0;
friend class base::RefCountedThreadSafe<PrintJobWorkerOwner>;
virtual ~PrintJobWorkerOwner() {}
} // namespace printing