1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CHROME_BROWSER_PRINTING_PRINT_VIEW_MANAGER_BASIC_H_
6#define CHROME_BROWSER_PRINTING_PRINT_VIEW_MANAGER_BASIC_H_
7
8#include "chrome/browser/printing/print_view_manager_base.h"
9#include "content/public/browser/web_contents_user_data.h"
10
11#if defined(OS_ANDROID)
12#include "base/file_descriptor_posix.h"
13#endif
14
15namespace printing {
16
17// Manages the print commands for a WebContents - basic version.
18class PrintViewManagerBasic
19    : public PrintViewManagerBase,
20      public content::WebContentsUserData<PrintViewManagerBasic> {
21 public:
22  virtual ~PrintViewManagerBasic();
23
24#if defined(OS_ANDROID)
25  // Sets the file descriptor into which the PDF will be written.
26  void set_file_descriptor(const base::FileDescriptor& file_descriptor) {
27    file_descriptor_ = file_descriptor;
28  }
29
30  // Gets the file descriptor into which the PDF will be written.
31  base::FileDescriptor file_descriptor() const { return file_descriptor_; }
32
33  // content::WebContentsObserver implementation.
34  // Terminates or cancels the print job if one was pending.
35  virtual void RenderProcessGone(base::TerminationStatus status) OVERRIDE;
36
37  // content::WebContentsObserver implementation.
38  virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
39#endif
40
41 private:
42  explicit PrintViewManagerBasic(content::WebContents* web_contents);
43  friend class content::WebContentsUserData<PrintViewManagerBasic>;
44
45#if defined(OS_ANDROID)
46  virtual void OnPrintingFailed(int cookie) OVERRIDE;
47
48  // The file descriptor into which the PDF of the page will be written.
49  base::FileDescriptor file_descriptor_;
50#endif
51
52  DISALLOW_COPY_AND_ASSIGN(PrintViewManagerBasic);
53};
54
55}  // namespace printing
56
57#endif  // CHROME_BROWSER_PRINTING_PRINT_VIEW_MANAGER_BASIC_H_
58