diff options
Diffstat (limited to 'fpdfsdk/src/fpdfdoc.cpp')
| -rw-r--r-- | fpdfsdk/src/fpdfdoc.cpp | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/fpdfsdk/src/fpdfdoc.cpp b/fpdfsdk/src/fpdfdoc.cpp index b770295604..ad8ef8bea3 100644 --- a/fpdfsdk/src/fpdfdoc.cpp +++ b/fpdfsdk/src/fpdfdoc.cpp @@ -56,7 +56,8 @@ FPDFBookmark_GetFirstChild(FPDF_DOCUMENT document, FPDF_BOOKMARK pDict) { if (!pDoc) return nullptr; CPDF_BookmarkTree tree(pDoc); - CPDF_Bookmark bookmark = CPDF_Bookmark((CPDF_Dictionary*)pDict); + CPDF_Bookmark bookmark = + CPDF_Bookmark(ToDictionary(static_cast<CPDF_Object*>(pDict))); return tree.GetFirstChild(bookmark).GetDict(); } @@ -68,7 +69,8 @@ FPDFBookmark_GetNextSibling(FPDF_DOCUMENT document, FPDF_BOOKMARK pDict) { if (!pDoc) return nullptr; CPDF_BookmarkTree tree(pDoc); - CPDF_Bookmark bookmark = CPDF_Bookmark((CPDF_Dictionary*)pDict); + CPDF_Bookmark bookmark = + CPDF_Bookmark(ToDictionary(static_cast<CPDF_Object*>(pDict))); return tree.GetNextSibling(bookmark).GetDict(); } @@ -77,7 +79,7 @@ DLLEXPORT unsigned long STDCALL FPDFBookmark_GetTitle(FPDF_BOOKMARK pDict, unsigned long buflen) { if (!pDict) return 0; - CPDF_Bookmark bookmark((CPDF_Dictionary*)pDict); + CPDF_Bookmark bookmark(ToDictionary(static_cast<CPDF_Object*>(pDict))); CFX_WideString title = bookmark.GetTitle(); CFX_ByteString encodedTitle = title.UTF16LE_Encode(); unsigned long len = encodedTitle.GetLength(); @@ -107,7 +109,7 @@ DLLEXPORT FPDF_DEST STDCALL FPDFBookmark_GetDest(FPDF_DOCUMENT document, CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document); if (!pDoc) return nullptr; - CPDF_Bookmark bookmark((CPDF_Dictionary*)pDict); + CPDF_Bookmark bookmark(ToDictionary(static_cast<CPDF_Object*>(pDict))); CPDF_Dest dest = bookmark.GetDest(pDoc); if (dest) return dest.GetObject(); @@ -122,7 +124,7 @@ DLLEXPORT FPDF_DEST STDCALL FPDFBookmark_GetDest(FPDF_DOCUMENT document, DLLEXPORT FPDF_ACTION STDCALL FPDFBookmark_GetAction(FPDF_BOOKMARK pDict) { if (!pDict) return NULL; - CPDF_Bookmark bookmark((CPDF_Dictionary*)pDict); + CPDF_Bookmark bookmark(ToDictionary(static_cast<CPDF_Object*>(pDict))); return bookmark.GetAction().GetDict(); } @@ -130,7 +132,7 @@ DLLEXPORT unsigned long STDCALL FPDFAction_GetType(FPDF_ACTION pDict) { if (!pDict) return PDFACTION_UNSUPPORTED; - CPDF_Action action((CPDF_Dictionary*)pDict); + CPDF_Action action(ToDictionary(static_cast<CPDF_Object*>(pDict))); CPDF_Action::ActionType type = action.GetType(); switch (type) { case CPDF_Action::GoTo: @@ -153,7 +155,7 @@ DLLEXPORT FPDF_DEST STDCALL FPDFAction_GetDest(FPDF_DOCUMENT document, CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document); if (!pDoc) return nullptr; - CPDF_Action action((CPDF_Dictionary*)pDict); + CPDF_Action action(ToDictionary(static_cast<CPDF_Object*>(pDict))); return action.GetDest(pDoc).GetObject(); } @@ -163,7 +165,7 @@ FPDFAction_GetFilePath(FPDF_ACTION pDict, void* buffer, unsigned long buflen) { if (type != PDFACTION_REMOTEGOTO && type != PDFACTION_LAUNCH) return 0; - CPDF_Action action((CPDF_Dictionary*)pDict); + CPDF_Action action(ToDictionary(static_cast<CPDF_Object*>(pDict))); CFX_ByteString path = action.GetFilePath().UTF8Encode(); unsigned long len = path.GetLength() + 1; if (buffer && buflen >= len) @@ -180,7 +182,7 @@ DLLEXPORT unsigned long STDCALL FPDFAction_GetURIPath(FPDF_DOCUMENT document, CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document); if (!pDoc) return 0; - CPDF_Action action((CPDF_Dictionary*)pDict); + CPDF_Action action(ToDictionary(static_cast<CPDF_Object*>(pDict))); CFX_ByteString path = action.GetURI(pDoc); unsigned long len = path.GetLength() + 1; if (buffer && buflen >= len) @@ -235,7 +237,7 @@ DLLEXPORT FPDF_DEST STDCALL FPDFLink_GetDest(FPDF_DOCUMENT document, CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document); if (!pDoc) return nullptr; - CPDF_Link link((CPDF_Dictionary*)pDict); + CPDF_Link link(ToDictionary(static_cast<CPDF_Object*>(pDict))); FPDF_DEST dest = link.GetDest(pDoc).GetObject(); if (dest) return dest; @@ -250,7 +252,7 @@ DLLEXPORT FPDF_ACTION STDCALL FPDFLink_GetAction(FPDF_LINK pDict) { if (!pDict) return nullptr; - CPDF_Link link((CPDF_Dictionary*)pDict); + CPDF_Link link(ToDictionary(static_cast<CPDF_Object*>(pDict))); return link.GetAction().GetDict(); } @@ -266,8 +268,9 @@ DLLEXPORT FPDF_BOOL STDCALL FPDFLink_Enumerate(FPDF_PAGE page, if (!pAnnots) return FALSE; for (int i = *startPos; i < (int)pAnnots->GetCount(); i++) { - CPDF_Dictionary* pDict = (CPDF_Dictionary*)pAnnots->GetElementValue(i); - if (!pDict || pDict->GetType() != PDFOBJ_DICTIONARY) + CPDF_Dictionary* pDict = + ToDictionary(static_cast<CPDF_Object*>(pAnnots->GetElementValue(i))); + if (!pDict) continue; if (pDict->GetString(FX_BSTRC("Subtype")).Equal(FX_BSTRC("Link"))) { *startPos = i + 1; @@ -282,7 +285,8 @@ DLLEXPORT FPDF_BOOL STDCALL FPDFLink_GetAnnotRect(FPDF_LINK linkAnnot, FS_RECTF* rect) { if (!linkAnnot || !rect) return FALSE; - CPDF_Dictionary* pAnnotDict = (CPDF_Dictionary*)linkAnnot; + CPDF_Dictionary* pAnnotDict = + ToDictionary(static_cast<CPDF_Object*>(linkAnnot)); CPDF_Rect rt = pAnnotDict->GetRect(FX_BSTRC("Rect")); rect->left = rt.left; rect->bottom = rt.bottom; @@ -294,7 +298,8 @@ DLLEXPORT FPDF_BOOL STDCALL FPDFLink_GetAnnotRect(FPDF_LINK linkAnnot, DLLEXPORT int STDCALL FPDFLink_CountQuadPoints(FPDF_LINK linkAnnot) { if (!linkAnnot) return 0; - CPDF_Dictionary* pAnnotDict = (CPDF_Dictionary*)linkAnnot; + CPDF_Dictionary* pAnnotDict = + ToDictionary(static_cast<CPDF_Object*>(linkAnnot)); CPDF_Array* pArray = pAnnotDict->GetArray(FX_BSTRC("QuadPoints")); if (!pArray) return 0; @@ -306,7 +311,8 @@ DLLEXPORT FPDF_BOOL STDCALL FPDFLink_GetQuadPoints(FPDF_LINK linkAnnot, FS_QUADPOINTSF* quadPoints) { if (!linkAnnot || !quadPoints) return FALSE; - CPDF_Dictionary* pAnnotDict = (CPDF_Dictionary*)linkAnnot; + CPDF_Dictionary* pAnnotDict = + ToDictionary(static_cast<CPDF_Object*>(linkAnnot)); CPDF_Array* pArray = pAnnotDict->GetArray(FX_BSTRC("QuadPoints")); if (pArray) { if (quadIndex < 0 || quadIndex >= (int)pArray->GetCount() / 8 || |