OLD | NEW |
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 "pdf/pdfium/pdfium_engine.h" | 5 #include "pdf/pdfium/pdfium_engine.h" |
6 | 6 |
7 #include <math.h> | 7 #include <math.h> |
8 | 8 |
9 #include "base/json/json_writer.h" | 9 #include "base/json/json_writer.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
(...skipping 2061 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
2072 pages_[index]->GetAccessibleContentAsValue(current_rotation_)); | 2072 pages_[index]->GetAccessibleContentAsValue(current_rotation_)); |
2073 std::string page_json; | 2073 std::string page_json; |
2074 base::JSONWriter::Write(node.get(), &page_json); | 2074 base::JSONWriter::Write(node.get(), &page_json); |
2075 return page_json; | 2075 return page_json; |
2076 } | 2076 } |
2077 | 2077 |
2078 bool PDFiumEngine::GetPrintScaling() { | 2078 bool PDFiumEngine::GetPrintScaling() { |
2079 return !!FPDF_VIEWERREF_GetPrintScaling(doc_); | 2079 return !!FPDF_VIEWERREF_GetPrintScaling(doc_); |
2080 } | 2080 } |
2081 | 2081 |
| 2082 int PDFiumEngine::GetCopiesToPrint() { |
| 2083 return FPDF_VIEWERREF_GetNumCopies(doc_); |
| 2084 } |
| 2085 |
2082 void PDFiumEngine::AppendBlankPages(int num_pages) { | 2086 void PDFiumEngine::AppendBlankPages(int num_pages) { |
2083 DCHECK(num_pages != 0); | 2087 DCHECK(num_pages != 0); |
2084 | 2088 |
2085 if (!doc_) | 2089 if (!doc_) |
2086 return; | 2090 return; |
2087 | 2091 |
2088 selection_.clear(); | 2092 selection_.clear(); |
2089 pending_pages_.clear(); | 2093 pending_pages_.clear(); |
2090 | 2094 |
2091 // Delete all pages except the first one. | 2095 // Delete all pages except the first one. |
(...skipping 1444 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
3536 double* height) { | 3540 double* height) { |
3537 FPDF_DOCUMENT doc = FPDF_LoadMemDocument(pdf_buffer, pdf_buffer_size, NULL); | 3541 FPDF_DOCUMENT doc = FPDF_LoadMemDocument(pdf_buffer, pdf_buffer_size, NULL); |
3538 if (!doc) | 3542 if (!doc) |
3539 return false; | 3543 return false; |
3540 bool success = FPDF_GetPageSizeByIndex(doc, page_number, width, height) != 0; | 3544 bool success = FPDF_GetPageSizeByIndex(doc, page_number, width, height) != 0; |
3541 FPDF_CloseDocument(doc); | 3545 FPDF_CloseDocument(doc); |
3542 return success; | 3546 return success; |
3543 } | 3547 } |
3544 | 3548 |
3545 } // namespace chrome_pdf | 3549 } // namespace chrome_pdf |
OLD | NEW |