// Copyright 2014 PDFium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com #include "public/fpdf_ext.h" #include "core/fpdfapi/cpdf_modulemgr.h" #include "core/fpdfapi/parser/cpdf_document.h" #include "core/fpdfdoc/cpdf_interform.h" #include "core/fpdfdoc/cpdf_metadata.h" #include "fpdfsdk/cpdfsdk_helpers.h" #ifdef PDF_ENABLE_XFA #include "fpdfsdk/fpdfxfa/cpdfxfa_context.h" #endif // PDF_ENABLE_XFA static_assert(static_cast<int>(UnsupportedFeature::kDocumentXFAForm) == FPDF_UNSP_DOC_XFAFORM, "UnsupportedFeature::kDocumentXFAForm value mismatch"); static_assert( static_cast<int>(UnsupportedFeature::kDocumentPortableCollection) == FPDF_UNSP_DOC_PORTABLECOLLECTION, "UnsupportedFeature::kDocumentPortableCollection value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kDocumentAttachment) == FPDF_UNSP_DOC_ATTACHMENT, "UnsupportedFeature::kDocumentAttachment value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kDocumentSecurity) == FPDF_UNSP_DOC_SECURITY, "UnsupportedFeature::kDocumentSecurity value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kDocumentSharedReview) == FPDF_UNSP_DOC_SHAREDREVIEW, "UnsupportedFeature::kDocumentSharedReview value mismatch"); static_assert( static_cast<int>(UnsupportedFeature::kDocumentSharedFormAcrobat) == FPDF_UNSP_DOC_SHAREDFORM_ACROBAT, "UnsupportedFeature::kDocumentSharedFormAcrobat value mismatch"); static_assert( static_cast<int>(UnsupportedFeature::kDocumentSharedFormFilesystem) == FPDF_UNSP_DOC_SHAREDFORM_FILESYSTEM, "UnsupportedFeature::kDocumentSharedFormFilesystem value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kDocumentSharedFormEmail) == FPDF_UNSP_DOC_SHAREDFORM_EMAIL, "UnsupportedFeature::kDocumentSharedFormEmail value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kAnnotation3d) == FPDF_UNSP_ANNOT_3DANNOT, "UnsupportedFeature::kAnnotation3d value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kAnnotationMovie) == FPDF_UNSP_ANNOT_MOVIE, "UnsupportedFeature::kAnnotationMovie value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kAnnotationSound) == FPDF_UNSP_ANNOT_SOUND, "UnsupportedFeature::kAnnotationSound value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kAnnotationScreenMedia) == FPDF_UNSP_ANNOT_SCREEN_MEDIA, "UnsupportedFeature::kAnnotationScreenMedia value mismatch"); static_assert( static_cast<int>(UnsupportedFeature::kAnnotationScreenRichMedia) == FPDF_UNSP_ANNOT_SCREEN_RICHMEDIA, "UnsupportedFeature::kAnnotationScreenRichMedia value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kAnnotationAttachment) == FPDF_UNSP_ANNOT_ATTACHMENT, "UnsupportedFeature::kAnnotationAttachment value mismatch"); static_assert(static_cast<int>(UnsupportedFeature::kAnnotationSignature) == FPDF_UNSP_ANNOT_SIG, "UnsupportedFeature::kAnnotationSignature value mismatch"); FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FSDK_SetUnSpObjProcessHandler(UNSUPPORT_INFO* unsp_info) { if (!unsp_info || unsp_info->version != 1) return false; CPDF_ModuleMgr::Get()->SetUnsupportInfoAdapter( pdfium::MakeUnique<CFSDK_UnsupportInfo_Adapter>(unsp_info)); return true; } FPDF_EXPORT int FPDF_CALLCONV FPDFDoc_GetPageMode(FPDF_DOCUMENT document) { CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document); if (!pDoc) return PAGEMODE_UNKNOWN; const CPDF_Dictionary* pRoot = pDoc->GetRoot(); if (!pRoot) return PAGEMODE_UNKNOWN; CPDF_Object* pName = pRoot->GetObjectFor("PageMode"); if (!pName) return PAGEMODE_USENONE; ByteString strPageMode = pName->GetString(); if (strPageMode.IsEmpty() || strPageMode.EqualNoCase("UseNone")) return PAGEMODE_USENONE; if (strPageMode.EqualNoCase("UseOutlines")) return PAGEMODE_USEOUTLINES; if (strPageMode.EqualNoCase("UseThumbs")) return PAGEMODE_USETHUMBS; if (strPageMode.EqualNoCase("FullScreen")) return PAGEMODE_FULLSCREEN; if (strPageMode.EqualNoCase("UseOC")) return PAGEMODE_USEOC; if (strPageMode.EqualNoCase("UseAttachments")) return PAGEMODE_USEATTACHMENTS; return PAGEMODE_UNKNOWN; }