diff options
Diffstat (limited to 'fpdfsdk/formfiller')
| -rw-r--r-- | fpdfsdk/formfiller/cba_fontmap.cpp | 41 |
1 files changed, 17 insertions, 24 deletions
diff --git a/fpdfsdk/formfiller/cba_fontmap.cpp b/fpdfsdk/formfiller/cba_fontmap.cpp index a816e2ce7f..575f6c3145 100644 --- a/fpdfsdk/formfiller/cba_fontmap.cpp +++ b/fpdfsdk/formfiller/cba_fontmap.cpp @@ -219,36 +219,29 @@ CPDF_Font* CBA_FontMap::GetAnnotDefaultFont(CFX_ByteString& sAlias) { sDA = pObj ? pObj->GetString() : CFX_ByteString(); } } + if (sDA.IsEmpty()) + return nullptr; + CPDF_SimpleParser syntax(sDA.AsStringC()); + syntax.FindTagParamFromStart("Tf", 2); + CFX_ByteString sFontName(syntax.GetWord()); + sAlias = PDF_NameDecode(sFontName).Mid(1); CPDF_Dictionary* pFontDict = nullptr; - if (!sDA.IsEmpty()) { - CPDF_SimpleParser syntax(sDA.AsStringC()); - syntax.FindTagParamFromStart("Tf", 2); - CFX_ByteString sFontName(syntax.GetWord()); - sAlias = PDF_NameDecode(sFontName).Mid(1); + if (CPDF_Dictionary* pAPDict = m_pAnnotDict->GetDictBy("AP")) { + if (CPDF_Dictionary* pNormalDict = pAPDict->GetDictBy("N")) { + if (CPDF_Dictionary* pNormalResDict = + pNormalDict->GetDictBy("Resources")) { + if (CPDF_Dictionary* pResFontDict = pNormalResDict->GetDictBy("Font")) + pFontDict = pResFontDict->GetDictBy(sAlias); + } + } + } - if (CPDF_Dictionary* pDRDict = m_pAnnotDict->GetDictBy("DR")) + if (bWidget && !pFontDict && pAcroFormDict) { + if (CPDF_Dictionary* pDRDict = pAcroFormDict->GetDictBy("DR")) { if (CPDF_Dictionary* pDRFontDict = pDRDict->GetDictBy("Font")) pFontDict = pDRFontDict->GetDictBy(sAlias); - - if (!pFontDict) - if (CPDF_Dictionary* pAPDict = m_pAnnotDict->GetDictBy("AP")) - if (CPDF_Dictionary* pNormalDict = pAPDict->GetDictBy("N")) - if (CPDF_Dictionary* pNormalResDict = - pNormalDict->GetDictBy("Resources")) - if (CPDF_Dictionary* pResFontDict = - pNormalResDict->GetDictBy("Font")) - pFontDict = pResFontDict->GetDictBy(sAlias); - - if (bWidget) { - if (!pFontDict) { - if (pAcroFormDict) { - if (CPDF_Dictionary* pDRDict = pAcroFormDict->GetDictBy("DR")) - if (CPDF_Dictionary* pDRFontDict = pDRDict->GetDictBy("Font")) - pFontDict = pDRFontDict->GetDictBy(sAlias); - } - } } } |