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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #include "chrome/browser/printing/print_dialog_cloud.h" | 5 #include "chrome/browser/printing/print_dialog_cloud.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include "base/base64.h" | 10 #include "base/base64.h" |
11 #include "base/bind.h" | 11 #include "base/bind.h" |
12 #include "base/command_line.h" | 12 #include "base/command_line.h" |
13 #include "base/files/file_path.h" | 13 #include "base/files/file_path.h" |
14 #include "base/files/file_util.h" | 14 #include "base/files/file_util.h" |
15 #include "base/json/json_writer.h" | 15 #include "base/json/json_writer.h" |
16 #include "base/macros.h" | 16 #include "base/macros.h" |
17 #include "base/memory/ref_counted_memory.h" | 17 #include "base/memory/ref_counted_memory.h" |
18 #include "base/strings/string_util.h" | 18 #include "base/strings/string_util.h" |
19 #include "base/strings/utf_string_conversions.h" | 19 #include "base/strings/utf_string_conversions.h" |
| 20 #include "base/task_scheduler/post_task.h" |
20 #include "base/threading/thread_task_runner_handle.h" | 21 #include "base/threading/thread_task_runner_handle.h" |
21 #include "chrome/browser/browser_process.h" | 22 #include "chrome/browser/browser_process.h" |
22 #include "chrome/browser/profiles/profile.h" | 23 #include "chrome/browser/profiles/profile.h" |
23 #include "chrome/browser/ui/browser.h" | 24 #include "chrome/browser/ui/browser.h" |
24 #include "chrome/browser/ui/browser_window.h" | 25 #include "chrome/browser/ui/browser_window.h" |
25 #include "chrome/browser/ui/scoped_tabbed_browser_displayer.h" | 26 #include "chrome/browser/ui/scoped_tabbed_browser_displayer.h" |
26 #include "chrome/common/chrome_switches.h" | 27 #include "chrome/common/chrome_switches.h" |
27 #include "components/cloud_devices/common/cloud_devices_urls.h" | 28 #include "components/cloud_devices/common/cloud_devices_urls.h" |
28 #include "components/google/core/browser/google_util.h" | 29 #include "components/google/core/browser/google_util.h" |
29 #include "content/public/browser/browser_context.h" | 30 #include "content/public/browser/browser_context.h" |
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100 content::Referrer(), WindowOpenDisposition::NEW_FOREGROUND_TAB, | 101 content::Referrer(), WindowOpenDisposition::NEW_FOREGROUND_TAB, |
101 ui::PAGE_TRANSITION_AUTO_BOOKMARK, false)); | 102 ui::PAGE_TRANSITION_AUTO_BOOKMARK, false)); |
102 if (data && data->size()) { | 103 if (data && data->size()) { |
103 new PrintDataSetter(web_contents, data, print_job_title, print_ticket, | 104 new PrintDataSetter(web_contents, data, print_job_title, print_ticket, |
104 file_type); | 105 file_type); |
105 } | 106 } |
106 } | 107 } |
107 | 108 |
108 scoped_refptr<base::RefCountedMemory> ReadFile( | 109 scoped_refptr<base::RefCountedMemory> ReadFile( |
109 const base::FilePath& path_to_file) { | 110 const base::FilePath& path_to_file) { |
110 DCHECK_CURRENTLY_ON(content::BrowserThread::FILE); | |
111 scoped_refptr<base::RefCountedMemory> data; | 111 scoped_refptr<base::RefCountedMemory> data; |
112 int64_t file_size = 0; | 112 int64_t file_size = 0; |
113 if (base::GetFileSize(path_to_file, &file_size) && file_size != 0) { | 113 if (base::GetFileSize(path_to_file, &file_size) && file_size != 0) { |
114 if (file_size > kMaxFileSize) { | 114 if (file_size > kMaxFileSize) { |
115 DLOG(WARNING) << " print data file too large to reserve space"; | 115 DLOG(WARNING) << " print data file too large to reserve space"; |
116 return data; | 116 return data; |
117 } | 117 } |
118 std::string file_data; | 118 std::string file_data; |
119 file_data.reserve(static_cast<size_t>(file_size)); | 119 file_data.reserve(static_cast<size_t>(file_size)); |
120 if (base::ReadFileToString(path_to_file, &file_data)) | 120 if (base::ReadFileToString(path_to_file, &file_data)) |
121 data = base::RefCountedString::TakeString(&file_data); | 121 data = base::RefCountedString::TakeString(&file_data); |
122 } | 122 } |
123 base::DeleteFile(path_to_file, false); | 123 base::DeleteFile(path_to_file, false); |
124 return data; | 124 return data; |
125 } | 125 } |
126 | 126 |
127 void CreatePrintDialogForFile(content::BrowserContext* browser_context, | 127 void CreatePrintDialogForFile(content::BrowserContext* browser_context, |
128 const base::FilePath& path_to_file, | 128 const base::FilePath& path_to_file, |
129 const base::string16& print_job_title, | 129 const base::string16& print_job_title, |
130 const base::string16& print_ticket, | 130 const base::string16& print_ticket, |
131 const std::string& file_type) { | 131 const std::string& file_type) { |
132 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); | 132 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
133 content::BrowserThread::PostTaskAndReplyWithResult( | 133 base::PostTaskWithTraitsAndReplyWithResult( |
134 content::BrowserThread::FILE, FROM_HERE, | 134 FROM_HERE, {base::MayBlock(), base::TaskPriority::USER_BLOCKING}, |
135 base::Bind(&ReadFile, path_to_file), | 135 base::Bind(&ReadFile, path_to_file), |
136 base::Bind(&CreatePrintDialog, browser_context, | 136 base::Bind(&CreatePrintDialog, browser_context, print_job_title, |
137 print_job_title, print_ticket, file_type)); | 137 print_ticket, file_type)); |
138 } | 138 } |
139 | 139 |
140 } // namespace | 140 } // namespace |
141 | 141 |
142 bool CreatePrintDialogFromCommandLine(Profile* profile, | 142 bool CreatePrintDialogFromCommandLine(Profile* profile, |
143 const base::CommandLine& command_line) { | 143 const base::CommandLine& command_line) { |
144 base::FilePath cloud_print_file = | 144 base::FilePath cloud_print_file = |
145 command_line.GetSwitchValuePath(switches::kCloudPrintFile); | 145 command_line.GetSwitchValuePath(switches::kCloudPrintFile); |
146 DCHECK(!cloud_print_file.empty()); | 146 DCHECK(!cloud_print_file.empty()); |
147 if (cloud_print_file.empty()) | 147 if (cloud_print_file.empty()) |
148 return false; | 148 return false; |
149 base::string16 print_job_title = | 149 base::string16 print_job_title = |
150 command_line.GetSwitchValueNative(switches::kCloudPrintJobTitle); | 150 command_line.GetSwitchValueNative(switches::kCloudPrintJobTitle); |
151 base::string16 print_job_print_ticket = | 151 base::string16 print_job_print_ticket = |
152 command_line.GetSwitchValueNative(switches::kCloudPrintPrintTicket); | 152 command_line.GetSwitchValueNative(switches::kCloudPrintPrintTicket); |
153 std::string file_type = | 153 std::string file_type = |
154 command_line.GetSwitchValueASCII(switches::kCloudPrintFileType); | 154 command_line.GetSwitchValueASCII(switches::kCloudPrintFileType); |
155 if (file_type.empty()) | 155 if (file_type.empty()) |
156 file_type = "application/pdf"; | 156 file_type = "application/pdf"; |
157 CreatePrintDialogForFile(profile, cloud_print_file, print_job_title, | 157 CreatePrintDialogForFile(profile, cloud_print_file, print_job_title, |
158 print_job_print_ticket, file_type); | 158 print_job_print_ticket, file_type); |
159 return true; | 159 return true; |
160 } | 160 } |
161 | 161 |
162 } // namespace print_dialog_cloud | 162 } // namespace print_dialog_cloud |
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