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-rw-r--r--core/include/fpdfapi/fpdf_parser.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/core/include/fpdfapi/fpdf_parser.h b/core/include/fpdfapi/fpdf_parser.h
index a83cec194c..ab48a95255 100644
--- a/core/include/fpdfapi/fpdf_parser.h
+++ b/core/include/fpdfapi/fpdf_parser.h
@@ -801,6 +801,14 @@ void FlateEncode(const uint8_t* src_buf,
FX_DWORD src_size,
uint8_t*& dest_buf,
FX_DWORD& dest_size);
+void FlateEncode(const uint8_t* src_buf,
+ FX_DWORD src_size,
+ int predictor,
+ int Colors,
+ int BitsPerComponent,
+ int Columns,
+ uint8_t*& dest_buf,
+ FX_DWORD& dest_size);
FX_DWORD FlateDecode(const uint8_t* src_buf,
FX_DWORD src_size,
uint8_t*& dest_buf,
@@ -809,6 +817,8 @@ FX_DWORD RunLengthDecode(const uint8_t* src_buf,
FX_DWORD src_size,
uint8_t*& dest_buf,
FX_DWORD& dest_size);
+FX_BOOL IsSignatureDict(const CPDF_Dictionary* pDict);
+
class CPDF_NumberTree {
public:
CPDF_NumberTree(CPDF_Dictionary* pRoot) { m_pRoot = pRoot; }