- add sources.
[platform/framework/web/crosswalk.git] / src / chrome / browser / printing / print_view_manager_basic.h
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
15 namespace printing {
16
17 // Manages the print commands for a WebContents - basic version.
18 class 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_