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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium 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 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #include "public/fpdf_text.h" | 7 #include "public/fpdf_text.h" |
8 | 8 |
9 #ifdef PDF_ENABLE_XFA | |
9 #include "../include/fpdfxfa/fpdfxfa_doc.h" | 10 #include "../include/fpdfxfa/fpdfxfa_doc.h" |
10 #include "../include/fpdfxfa/fpdfxfa_page.h" | 11 #include "../include/fpdfxfa/fpdfxfa_page.h" |
12 #endif | |
11 #include "core/include/fpdfdoc/fpdf_doc.h" | 13 #include "core/include/fpdfdoc/fpdf_doc.h" |
12 #include "core/include/fpdftext/fpdf_text.h" | 14 #include "core/include/fpdftext/fpdf_text.h" |
15 #ifndef PDF_ENABLE_XFA | |
16 #include "fpdfsdk/include/fsdk_define.h" | |
17 #endif | |
13 | 18 |
14 #ifdef _WIN32 | 19 #ifdef _WIN32 |
15 #include <tchar.h> | 20 #include <tchar.h> |
16 #endif | 21 #endif |
17 | 22 |
18 DLLEXPORT FPDF_TEXTPAGE STDCALL FPDFText_LoadPage(FPDF_PAGE page) { | 23 DLLEXPORT FPDF_TEXTPAGE STDCALL FPDFText_LoadPage(FPDF_PAGE page) { |
24 #ifndef PDF_ENABLE_XFA | |
Lei Zhang
2015/11/25 00:34:30
Use UnderlyingPageType here?
Tom Sepez
2015/11/25 21:45:29
Unified a bit.
| |
25 CPDF_Page* pPage = CPDFPageFromFPDFPage(page); | |
26 if (!pPage) | |
27 return nullptr; | |
28 CPDF_ViewerPreferences viewRef(pPage->m_pDocument); | |
29 IPDF_TextPage* textpage = | |
30 IPDF_TextPage::CreateTextPage(pPage, viewRef.IsDirectionR2L()); | |
31 #else | |
19 if (!page) | 32 if (!page) |
20 return NULL; | 33 return NULL; |
21 IPDF_TextPage* textpage = NULL; | 34 IPDF_TextPage* textpage = NULL; |
22 CPDFXFA_Page* pPage = (CPDFXFA_Page*)page; | 35 CPDFXFA_Page* pPage = (CPDFXFA_Page*)page; |
23 if (!pPage->GetPDFPage()) | 36 if (!pPage->GetPDFPage()) |
24 return NULL; | 37 return NULL; |
25 CPDFXFA_Document* pDoc = pPage->GetDocument(); | 38 CPDFXFA_Document* pDoc = pPage->GetDocument(); |
26 CPDF_ViewerPreferences viewRef(pDoc->GetPDFDoc()); | 39 CPDF_ViewerPreferences viewRef(pDoc->GetPDFDoc()); |
27 textpage = IPDF_TextPage::CreateTextPage((CPDF_Page*)pPage->GetPDFPage(), | 40 textpage = IPDF_TextPage::CreateTextPage((CPDF_Page*)pPage->GetPDFPage(), |
28 viewRef.IsDirectionR2L()); | 41 viewRef.IsDirectionR2L()); |
42 #endif | |
29 textpage->ParseTextPage(); | 43 textpage->ParseTextPage(); |
30 return textpage; | 44 return textpage; |
31 } | 45 } |
32 DLLEXPORT void STDCALL FPDFText_ClosePage(FPDF_TEXTPAGE text_page) { | 46 DLLEXPORT void STDCALL FPDFText_ClosePage(FPDF_TEXTPAGE text_page) { |
33 delete (IPDF_TextPage*)text_page; | 47 delete (IPDF_TextPage*)text_page; |
34 } | 48 } |
35 DLLEXPORT int STDCALL FPDFText_CountChars(FPDF_TEXTPAGE text_page) { | 49 DLLEXPORT int STDCALL FPDFText_CountChars(FPDF_TEXTPAGE text_page) { |
36 if (!text_page) | 50 if (!text_page) |
37 return -1; | 51 return -1; |
38 IPDF_TextPage* textpage = (IPDF_TextPage*)text_page; | 52 IPDF_TextPage* textpage = (IPDF_TextPage*)text_page; |
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282 CFX_FloatRect rect = rectArray.GetAt(rect_index); | 296 CFX_FloatRect rect = rectArray.GetAt(rect_index); |
283 *left = rect.left; | 297 *left = rect.left; |
284 *right = rect.right; | 298 *right = rect.right; |
285 *top = rect.top; | 299 *top = rect.top; |
286 *bottom = rect.bottom; | 300 *bottom = rect.bottom; |
287 } | 301 } |
288 } | 302 } |
289 DLLEXPORT void STDCALL FPDFLink_CloseWebLinks(FPDF_PAGELINK link_page) { | 303 DLLEXPORT void STDCALL FPDFLink_CloseWebLinks(FPDF_PAGELINK link_page) { |
290 delete (IPDF_LinkExtract*)link_page; | 304 delete (IPDF_LinkExtract*)link_page; |
291 } | 305 } |
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