diff options
Diffstat (limited to 'core/fpdfdoc/cpdf_interactiveform.cpp')
| -rw-r--r-- | core/fpdfdoc/cpdf_interactiveform.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/core/fpdfdoc/cpdf_interactiveform.cpp b/core/fpdfdoc/cpdf_interactiveform.cpp index 403344c0ff..382d3dd314 100644 --- a/core/fpdfdoc/cpdf_interactiveform.cpp +++ b/core/fpdfdoc/cpdf_interactiveform.cpp @@ -154,7 +154,8 @@ CPDF_Font* GetNativeFont(CPDF_Dictionary* pFormDict, if (!pFonts) return nullptr; - for (const auto& it : *pFonts) { + CPDF_DictionaryLocker locker(pFonts); + for (const auto& it : locker) { const ByteString& csKey = it.first; if (!it.second) continue; @@ -194,7 +195,8 @@ bool FindFont(CPDF_Dictionary* pFormDict, if (!pFonts) return false; - for (const auto& it : *pFonts) { + CPDF_DictionaryLocker locker(pFonts); + for (const auto& it : locker) { const ByteString& csKey = it.first; if (!it.second) continue; @@ -230,7 +232,8 @@ bool FindFont(CPDF_Dictionary* pFormDict, if (csFontName.GetLength() > 0) csFontName.Remove(' '); - for (const auto& it : *pFonts) { + CPDF_DictionaryLocker locker(pFonts); + for (const auto& it : locker) { const ByteString& csKey = it.first; if (!it.second) continue; |