1 files changed, 5 insertions, 0 deletions
diff --git a/fpdfsdk/fsdk_define.h b/fpdfsdk/fsdk_define.h
index 610b854a9d..91efc27f1a 100644
--- a/fpdfsdk/fsdk_define.h
+++ b/fpdfsdk/fsdk_define.h
@@ -26,6 +26,7 @@ class CPDF_Page;
 class CPDF_PageObject;
 class CPDF_PageRenderContext;
 class CPDF_PathObject;
+class CPDF_Stream;
 class IFSDK_PAUSE_Adapter;
 
 // Layering prevents fxcrt from knowing about FPDF_FILEACCESS, so this can't
@@ -77,6 +78,10 @@ unsigned long Utf16EncodeMaybeCopyAndReturnLength(const CFX_WideString& text,
                                                   void* buffer,
                                                   unsigned long buflen);
 
+unsigned long DecodeStreamMaybeCopyAndReturnLength(const CPDF_Stream* stream,
+                                                   void* buffer,
+                                                   unsigned long buflen);
+
 void FSDK_SetSandBoxPolicy(FPDF_DWORD policy, FPDF_BOOL enable);
 FPDF_BOOL FSDK_IsSandBoxPolicyEnabled(FPDF_DWORD policy);
 void FPDF_RenderPage_Retail(CPDF_PageRenderContext* pContext,