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Side by Side Diff: core/src/fpdfapi/fpdf_page/fpdf_page_doc.cpp

Issue 1172793002: Merge to XFA: Use stdint.h types throughout PDFium. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa
Patch Set: Created 5 years, 6 months ago
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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 "../../../include/fpdfapi/fpdf_page.h" 7 #include "../../../include/fpdfapi/fpdf_page.h"
8 #include "../../../include/fpdfapi/fpdf_module.h" 8 #include "../../../include/fpdfapi/fpdf_module.h"
9 #include "../../../include/fdrm/fx_crypt.h" 9 #include "../../../include/fdrm/fx_crypt.h"
10 #include "../fpdf_font/font_int.h" 10 #include "../fpdf_font/font_int.h"
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565 if (!pIccProfileStream) { 565 if (!pIccProfileStream) {
566 return NULL; 566 return NULL;
567 } 567 }
568 CPDF_CountedObject<CPDF_IccProfile*>* ipData = NULL; 568 CPDF_CountedObject<CPDF_IccProfile*>* ipData = NULL;
569 if (m_IccProfileMap.Lookup(pIccProfileStream, ipData)) { 569 if (m_IccProfileMap.Lookup(pIccProfileStream, ipData)) {
570 ipData->m_nCount++; 570 ipData->m_nCount++;
571 return ipData->m_Obj; 571 return ipData->m_Obj;
572 } 572 }
573 CPDF_StreamAcc stream; 573 CPDF_StreamAcc stream;
574 stream.LoadAllData(pIccProfileStream, FALSE); 574 stream.LoadAllData(pIccProfileStream, FALSE);
575 FX_BYTE digest[20]; 575 uint8_t digest[20];
576 CPDF_Stream* pCopiedStream = NULL; 576 CPDF_Stream* pCopiedStream = NULL;
577 CRYPT_SHA1Generate(stream.GetData(), stream.GetSize(), digest); 577 CRYPT_SHA1Generate(stream.GetData(), stream.GetSize(), digest);
578 if (m_HashProfileMap.Lookup(CFX_ByteStringC(digest, 20), (void*&)pCopiedStre am)) { 578 if (m_HashProfileMap.Lookup(CFX_ByteStringC(digest, 20), (void*&)pCopiedStre am)) {
579 m_IccProfileMap.Lookup(pCopiedStream, ipData); 579 m_IccProfileMap.Lookup(pCopiedStream, ipData);
580 ipData->m_nCount++; 580 ipData->m_nCount++;
581 return ipData->m_Obj; 581 return ipData->m_Obj;
582 } 582 }
583 CPDF_IccProfile* pProfile = new CPDF_IccProfile(stream.GetData(), stream.Get Size()); 583 CPDF_IccProfile* pProfile = new CPDF_IccProfile(stream.GetData(), stream.Get Size());
584 ipData = new CPDF_CountedObject<CPDF_IccProfile*>; 584 ipData = new CPDF_CountedObject<CPDF_IccProfile*>;
585 ipData->m_nCount = 2; 585 ipData->m_nCount = 2;
(...skipping 28 matching lines...) Expand all
614 return NULL; 614 return NULL;
615 } 615 }
616 CPDF_CountedObject<CPDF_StreamAcc*>* ftData; 616 CPDF_CountedObject<CPDF_StreamAcc*>* ftData;
617 if (m_FontFileMap.Lookup(pFontStream, ftData)) { 617 if (m_FontFileMap.Lookup(pFontStream, ftData)) {
618 ftData->m_nCount ++; 618 ftData->m_nCount ++;
619 return ftData->m_Obj; 619 return ftData->m_Obj;
620 } 620 }
621 ftData = new CPDF_CountedObject<CPDF_StreamAcc*>; 621 ftData = new CPDF_CountedObject<CPDF_StreamAcc*>;
622 CPDF_StreamAcc* pFontFile = new CPDF_StreamAcc; 622 CPDF_StreamAcc* pFontFile = new CPDF_StreamAcc;
623 CPDF_Dictionary* pFontDict = pFontStream->GetDict(); 623 CPDF_Dictionary* pFontDict = pFontStream->GetDict();
624 FX_INT32 org_size = pFontDict->GetInteger(FX_BSTRC("Length1")) + pFontDict-> GetInteger(FX_BSTRC("Length2")) + pFontDict->GetInteger(FX_BSTRC("Length3")); 624 int32_t org_size = pFontDict->GetInteger(FX_BSTRC("Length1")) + pFontDict->G etInteger(FX_BSTRC("Length2")) + pFontDict->GetInteger(FX_BSTRC("Length3"));
625 if (org_size < 0) { 625 if (org_size < 0) {
626 org_size = 0; 626 org_size = 0;
627 } 627 }
628 pFontFile->LoadAllData(pFontStream, FALSE, org_size); 628 pFontFile->LoadAllData(pFontStream, FALSE, org_size);
629 ftData->m_nCount = 2; 629 ftData->m_nCount = 2;
630 ftData->m_Obj = pFontFile; 630 ftData->m_Obj = pFontFile;
631 m_FontFileMap.SetAt(pFontStream, ftData); 631 m_FontFileMap.SetAt(pFontStream, ftData);
632 return pFontFile; 632 return pFontFile;
633 } 633 }
634 void CPDF_DocPageData::ReleaseFontFileStreamAcc(CPDF_Stream* pFontStream, FX_BOO L bForce) 634 void CPDF_DocPageData::ReleaseFontFileStreamAcc(CPDF_Stream* pFontStream, FX_BOO L bForce)
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651 CPDF_CountedPattern* CPDF_DocPageData::FindPatternPtr(CPDF_Object* pPatternObj) const 651 CPDF_CountedPattern* CPDF_DocPageData::FindPatternPtr(CPDF_Object* pPatternObj) const
652 { 652 {
653 if (!pPatternObj) return NULL; 653 if (!pPatternObj) return NULL;
654 CPDF_CountedObject<CPDF_Pattern*>* ptData; 654 CPDF_CountedObject<CPDF_Pattern*>* ptData;
655 if (m_PatternMap.Lookup(pPatternObj, ptData)) 655 if (m_PatternMap.Lookup(pPatternObj, ptData))
656 { 656 {
657 return ptData; 657 return ptData;
658 } 658 }
659 return NULL; 659 return NULL;
660 } 660 }
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