diff options
Diffstat (limited to 'core/fpdfapi/page/cpdf_function.h')
| -rw-r--r-- | core/fpdfapi/page/cpdf_function.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/core/fpdfapi/page/cpdf_function.h b/core/fpdfapi/page/cpdf_function.h index ff7cf847d2..7966194ade 100644 --- a/core/fpdfapi/page/cpdf_function.h +++ b/core/fpdfapi/page/cpdf_function.h @@ -8,6 +8,7 @@ #define CORE_FPDFAPI_PAGE_CPDF_FUNCTION_H_ #include <memory> +#include <set> class CPDF_ExpIntFunc; class CPDF_Object; @@ -50,8 +51,10 @@ class CPDF_Function { protected: explicit CPDF_Function(Type type); - bool Init(CPDF_Object* pObj); - virtual bool v_Init(CPDF_Object* pObj) = 0; + static std::unique_ptr<CPDF_Function> Load(CPDF_Object* pFuncObj, + std::set<CPDF_Object*>* pVisited); + bool Init(CPDF_Object* pObj, std::set<CPDF_Object*>* pVisited); + virtual bool v_Init(CPDF_Object* pObj, std::set<CPDF_Object*>* pVisited) = 0; virtual bool v_Call(float* inputs, float* results) const = 0; uint32_t m_nInputs; |