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| author | Dan Sinclair <dsinclair@chromium.org> | 2015-10-20 13:19:19 -0400 |
|---|---|---|
| committer | Dan Sinclair <dsinclair@chromium.org> | 2015-10-20 13:19:19 -0400 |
| commit | 4816432671eef6467354aa252f22bb80acc315b7 (patch) | |
| tree | 403313130206e70abf8ceae78353042a38221bec /core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp | |
| parent | 8b8dfd7934d669b2c74a0502f82387e5df0f573b (diff) | |
| download | pdfium-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 'core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp')
| -rw-r--r-- | core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp index 224c99bb69..d66a9efdaa 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp @@ -818,8 +818,8 @@ CPDF_Function* CPDF_Function::Load(CPDF_Object* pFuncObj) { type = ((CPDF_Stream*)pFuncObj) ->GetDict() ->GetInteger(FX_BSTRC("FunctionType")); - } else if (pFuncObj->GetType() == PDFOBJ_DICTIONARY) { - type = ((CPDF_Dictionary*)pFuncObj)->GetInteger(FX_BSTRC("FunctionType")); + } else if (CPDF_Dictionary* pDict = pFuncObj->AsDictionary()) { + type = pDict->GetInteger(FX_BSTRC("FunctionType")); } else { return NULL; } @@ -853,7 +853,7 @@ FX_BOOL CPDF_Function::Init(CPDF_Object* pObj) { if (pObj->GetType() == PDFOBJ_STREAM) { pDict = ((CPDF_Stream*)pObj)->GetDict(); } else { - pDict = (CPDF_Dictionary*)pObj; + pDict = pObj->AsDictionary(); } CPDF_Array* pDomains = pDict->GetArray(FX_BSTRC("Domain")); if (pDomains == NULL) { |