Extern in .cpp file is a code smell, part 2.

core/src/fxge/dib/dib_int.h

Index: core/src/fxge/dib/dib_int.h
diff --git a/core/src/fxge/dib/dib_int.h b/core/src/fxge/dib/dib_int.h
index d40e3a4f950f5b0b8092b9b86359de0f039bbcf2..69f28234ebb4e06104ad08f0e055f4fd8a813b85 100644
--- a/core/src/fxge/dib/dib_int.h
+++ b/core/src/fxge/dib/dib_int.h
@@ -7,6 +7,8 @@
 #ifndef CORE_SRC_FXGE_DIB_DIB_INT_H_
 #define CORE_SRC_FXGE_DIB_DIB_INT_H_
 
+extern const int SDP_Table[513];
+
 class CPDF_FixedMatrix {
  public:
   CPDF_FixedMatrix(const CFX_AffineMatrix& src, int bits) {
@@ -89,4 +91,10 @@ class CStretchEngine {
   int m_State;
 };
 
+FX_RECT FXDIB_SwapClipBox(FX_RECT& clip,
+                          int width,
+                          int height,
+                          FX_BOOL bFlipX,
+                          FX_BOOL bFlipY);
+
 #endif  // CORE_SRC_FXGE_DIB_DIB_INT_H_