Fix bug 3421901
remove 2 functions from public headers in the SDK.

Change-Id: Ib44e7a4c12f19c87c39095028c020548f89143ec
diff --git a/scriptc/rs_graphics.rsh b/scriptc/rs_graphics.rsh
index 142e21a..67ffc3d 100644
--- a/scriptc/rs_graphics.rsh
+++ b/scriptc/rs_graphics.rsh
@@ -248,13 +248,5 @@
     bBoxMax->z = z2;
 }
 
-
-/**
- * @hide
- * Deprecated, do not use.
- *
- */
-extern void __attribute__((overloadable)) color(float, float, float, float);
-
 #endif
 
diff --git a/scriptc/rs_math.rsh b/scriptc/rs_math.rsh
index e2719e0..6e3cfdb 100644
--- a/scriptc/rs_math.rsh
+++ b/scriptc/rs_math.rsh
@@ -97,13 +97,6 @@
     rsGetAllocation(const void *);
 
 /**
- * Mark the contents of an allocation as dirty.  This forces any other scripts
- * using the allocation to receive the updated
- */
-extern void __attribute__((overloadable))
-    rsAllocationMarkDirty(rs_allocation);
-
-/**
  * Query the dimension of an allocation.
  *
  * @return uint32_t The X dimension of the allocation.