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Side by Side Diff: components/printing/renderer/print_web_view_helper_linux.cc

Issue 2633573002: Add Postscript Printing (Closed)
Patch Set: Merge Created 3 years, 10 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "components/printing/renderer/print_web_view_helper.h" 5 #include "components/printing/renderer/print_web_view_helper.h"
6 6
7 #include <stddef.h> 7 #include <stddef.h>
8 8
9 #include "base/logging.h" 9 #include "base/logging.h"
10 #include "build/build_config.h" 10 #include "build/build_config.h"
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51 51
52 const PrintMsg_PrintPages_Params& params = *print_pages_params_; 52 const PrintMsg_PrintPages_Params& params = *print_pages_params_;
53 std::vector<int> printed_pages = GetPrintedPages(params, page_count); 53 std::vector<int> printed_pages = GetPrintedPages(params, page_count);
54 if (printed_pages.empty()) 54 if (printed_pages.empty())
55 return false; 55 return false;
56 56
57 PrintMsg_PrintPage_Params page_params; 57 PrintMsg_PrintPage_Params page_params;
58 page_params.params = params.params; 58 page_params.params = params.params;
59 for (int page_number : printed_pages) { 59 for (int page_number : printed_pages) {
60 page_params.page_number = page_number; 60 page_params.page_number = page_number;
61 PrintPageInternal(page_params, frame, &metafile, nullptr, nullptr); 61 PrintPageInternal(page_params, frame, &metafile, nullptr, nullptr, nullptr);
62 } 62 }
63 63
64 // blink::printEnd() for PDF should be called before metafile is closed. 64 // blink::printEnd() for PDF should be called before metafile is closed.
65 FinishFramePrinting(); 65 FinishFramePrinting();
66 66
67 metafile.FinishDocument(); 67 metafile.FinishDocument();
68 68
69 #if defined(OS_ANDROID) 69 #if defined(OS_ANDROID)
70 int sequence_number = -1; 70 int sequence_number = -1;
71 base::FileDescriptor fd; 71 base::FileDescriptor fd;
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97 Send(new PrintHostMsg_DidPrintPage(routing_id(), printed_page_params)); 97 Send(new PrintHostMsg_DidPrintPage(routing_id(), printed_page_params));
98 // Send the rest of the pages with an invalid metafile handle. 98 // Send the rest of the pages with an invalid metafile handle.
99 printed_page_params.metafile_data_handle.fd = -1; 99 printed_page_params.metafile_data_handle.fd = -1;
100 } 100 }
101 return true; 101 return true;
102 #endif // defined(OS_ANDROID) 102 #endif // defined(OS_ANDROID)
103 } 103 }
104 #endif // BUILDFLAG(ENABLE_BASIC_PRINTING) 104 #endif // BUILDFLAG(ENABLE_BASIC_PRINTING)
105 105
106 } // namespace printing 106 } // namespace printing
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