diff options
Diffstat (limited to 'core/src/fpdfdoc/doc_action.cpp')
-rw-r--r-- | core/src/fpdfdoc/doc_action.cpp | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/core/src/fpdfdoc/doc_action.cpp b/core/src/fpdfdoc/doc_action.cpp index 324153563a..ac40335a4c 100644 --- a/core/src/fpdfdoc/doc_action.cpp +++ b/core/src/fpdfdoc/doc_action.cpp @@ -7,25 +7,26 @@ #include "../../include/fpdfdoc/fpdf_doc.h" CPDF_Dest CPDF_Action::GetDest(CPDF_Document* pDoc) const { - if (m_pDict == NULL) { - return NULL; + if (!m_pDict) { + return CPDF_Dest(); } CFX_ByteString type = m_pDict->GetString("S"); if (type != "GoTo" && type != "GoToR") { - return NULL; + return CPDF_Dest(); } CPDF_Object* pDest = m_pDict->GetElementValue("D"); - if (pDest == NULL) { - return NULL; + if (!pDest) { + return CPDF_Dest(); } if (pDest->GetType() == PDFOBJ_STRING || pDest->GetType() == PDFOBJ_NAME) { CPDF_NameTree name_tree(pDoc, FX_BSTRC("Dests")); CFX_ByteStringC name = pDest->GetString(); - return name_tree.LookupNamedDest(pDoc, name); - } else if (pDest->GetType() == PDFOBJ_ARRAY) { - return (CPDF_Array*)pDest; + return CPDF_Dest(name_tree.LookupNamedDest(pDoc, name)); } - return NULL; + if (pDest->GetType() == PDFOBJ_ARRAY) { + return CPDF_Dest((CPDF_Array*)pDest); + } + return CPDF_Dest(); } const FX_CHAR* g_sATypes[] = {"Unknown", "GoTo", "GoToR", "GoToE", "Launch", "Thread", "URI", "Sound", "Movie", "Hide", "Named", "SubmitForm", "ResetForm", "ImportData", "JavaScript", "SetOCGState", |