OLD | NEW |
1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef ANDROID_WEBVIEW_BROWSER_RENDER_HOST_PRINT_MANAGER_H_ | 5 #ifndef ANDROID_WEBVIEW_BROWSER_RENDER_HOST_PRINT_MANAGER_H_ |
6 #define ANDROID_WEBVIEW_BROWSER_RENDER_HOST_PRINT_MANAGER_H_ | 6 #define ANDROID_WEBVIEW_BROWSER_RENDER_HOST_PRINT_MANAGER_H_ |
7 | 7 |
8 #include "base/callback_forward.h" | 8 #include "base/callback_forward.h" |
9 #include "base/threading/non_thread_safe.h" | 9 #include "base/threading/non_thread_safe.h" |
10 #include "content/public/browser/web_contents_observer.h" | 10 #include "content/public/browser/web_contents_observer.h" |
(...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
50 | 50 |
51 // Prints the current document immediately. Since the rendering is | 51 // Prints the current document immediately. Since the rendering is |
52 // asynchronous, the actual printing will not be completed on the return of | 52 // asynchronous, the actual printing will not be completed on the return of |
53 // this function. Returns false if printing is impossible at the moment. | 53 // this function. Returns false if printing is impossible at the moment. |
54 // | 54 // |
55 // Note for webview: Returns false immediately if this print manager is | 55 // Note for webview: Returns false immediately if this print manager is |
56 // already busy printing. | 56 // already busy printing. |
57 bool PrintNow(); | 57 bool PrintNow(); |
58 | 58 |
59 private: | 59 private: |
60 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 60 virtual bool OnMessageReceived(const IPC::Message& message) override; |
61 void OnDidGetPrintedPagesCount(int cookie, int number_pages); | 61 void OnDidGetPrintedPagesCount(int cookie, int number_pages); |
62 void OnDidGetDocumentCookie(int cookie); | 62 void OnDidGetDocumentCookie(int cookie); |
63 void OnPrintingFailed(int cookie); | 63 void OnPrintingFailed(int cookie); |
64 void OnGetDefaultPrintSettingsReply(IPC::Message* reply_msg); | 64 void OnGetDefaultPrintSettingsReply(IPC::Message* reply_msg); |
65 void OnGetDefaultPrintSettings(IPC::Message* reply_msg); | 65 void OnGetDefaultPrintSettings(IPC::Message* reply_msg); |
66 void OnAllocateTempFileForPrinting(base::FileDescriptor* temp_file_fd, | 66 void OnAllocateTempFileForPrinting(base::FileDescriptor* temp_file_fd, |
67 int* sequence_number); | 67 int* sequence_number); |
68 void OnTempFileForPrintingWritten(int sequence_number); | 68 void OnTempFileForPrintingWritten(int sequence_number); |
69 | 69 |
70 // Print Settings. | 70 // Print Settings. |
71 printing::PrintSettings* settings_; | 71 printing::PrintSettings* settings_; |
72 | 72 |
73 // File descriptor to export to. | 73 // File descriptor to export to. |
74 int fd_; | 74 int fd_; |
75 // Print manager delegate | 75 // Print manager delegate |
76 PrintManagerDelegate* delegate_; | 76 PrintManagerDelegate* delegate_; |
77 // Number of pages to print in the print job. | 77 // Number of pages to print in the print job. |
78 int number_pages_; | 78 int number_pages_; |
79 // The document cookie of the current PrinterQuery. | 79 // The document cookie of the current PrinterQuery. |
80 int cookie_; | 80 int cookie_; |
81 // Whether a print task is pending. | 81 // Whether a print task is pending. |
82 int printing_; | 82 int printing_; |
83 | 83 |
84 DISALLOW_COPY_AND_ASSIGN(PrintManager); | 84 DISALLOW_COPY_AND_ASSIGN(PrintManager); |
85 }; | 85 }; |
86 | 86 |
87 } // namespace android_webview | 87 } // namespace android_webview |
88 | 88 |
89 #endif // ANDROID_WEBVIEW_BROWSER_RENDER_HOST_PRINT_MANAGER_H_ | 89 #endif // ANDROID_WEBVIEW_BROWSER_RENDER_HOST_PRINT_MANAGER_H_ |
OLD | NEW |