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authorDan Sinclair <dsinclair@chromium.org>2015-10-20 13:19:19 -0400
committerDan Sinclair <dsinclair@chromium.org>2015-10-20 13:19:19 -0400
commit4816432671eef6467354aa252f22bb80acc315b7 (patch)
tree403313130206e70abf8ceae78353042a38221bec /fpdfsdk/src/formfiller
parent8b8dfd7934d669b2c74a0502f82387e5df0f573b (diff)
downloadpdfium-4816432671eef6467354aa252f22bb80acc315b7.tar.xz
Add type cast definitions for CPDF_Dictionary.
This CL adds ToCPDFDictionary type definitions and updates one file to use instead of straight casts. I had to fix two places where we'd casted off the constness of the original pointer. BUG=pdfium:201 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1399233003 .
Diffstat (limited to 'fpdfsdk/src/formfiller')
-rw-r--r--fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp8
-rw-r--r--fpdfsdk/src/formfiller/FFL_Utils.cpp2
2 files changed, 4 insertions, 6 deletions
diff --git a/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp b/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
index 3a8853cb24..147a0588cc 100644
--- a/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
+++ b/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
@@ -137,11 +137,9 @@ CPDF_Font* CBA_FontMap::FindResFontSameCharset(CPDF_Dictionary* pResDict,
if (pObj == NULL)
continue;
- CPDF_Object* pDirect = pObj->GetDirect();
- if (pDirect == NULL || pDirect->GetType() != PDFOBJ_DICTIONARY)
+ CPDF_Dictionary* pElement = ToDictionary(pObj->GetDirect());
+ if (!pElement)
continue;
-
- CPDF_Dictionary* pElement = (CPDF_Dictionary*)pDirect;
if (pElement->GetString("Type") != "Font")
continue;
@@ -181,7 +179,7 @@ void CBA_FontMap::AddFontToAnnotDict(CPDF_Font* pFont,
// to avoid checkbox and radiobutton
CPDF_Object* pObject = pAPDict->GetElement(m_sAPType);
- if (pObject && pObject->GetType() == PDFOBJ_DICTIONARY)
+ if (ToDictionary(pObject))
return;
CPDF_Stream* pStream = pAPDict->GetStream(m_sAPType);
diff --git a/fpdfsdk/src/formfiller/FFL_Utils.cpp b/fpdfsdk/src/formfiller/FFL_Utils.cpp
index d2ce56ac52..a4463b7242 100644
--- a/fpdfsdk/src/formfiller/FFL_Utils.cpp
+++ b/fpdfsdk/src/formfiller/FFL_Utils.cpp
@@ -51,7 +51,7 @@ FX_BOOL CFFL_Utils::TraceObject(CPDF_Object* pObj) {
} break;
case PDFOBJ_DICTIONARY: {
- CPDF_Dictionary* pDict = (CPDF_Dictionary*)pObj;
+ CPDF_Dictionary* pDict = pObj->AsDictionary();
FX_POSITION fPos = pDict->GetStartPos();
CFX_ByteString csKey;