Removed unused parameters

src/core/SkScan_Hairline.cpp

Index: src/core/SkScan_Hairline.cpp
===================================================================
--- src/core/SkScan_Hairline.cpp	(revision 8101)
+++ src/core/SkScan_Hairline.cpp	(working copy)
@@ -193,10 +193,6 @@
 #include "SkPath.h"
 #include "SkGeometry.h"
 
-static bool quad_too_curvy(const SkPoint pts[3]) {
-    return true;
-}
-
 static int compute_int_quad_dist(const SkPoint pts[3]) {
     // compute the vector between the control point ([1]) and the middle of the
     // line connecting the start and end ([0] and [2])
@@ -220,7 +216,7 @@
                      void (*lineproc)(const SkPoint&, const SkPoint&, const SkRegion* clip, SkBlitter*))
 {
 #if 1
-    if (level > 0 && quad_too_curvy(pts))
+    if (level > 0)
     {
         SkPoint tmp[5];
 
@@ -247,15 +243,10 @@
 #endif
 }
 
-static bool cubic_too_curvy(const SkPoint pts[4])
-{
-    return true;
-}
-
 static void haircubic(const SkPoint pts[4], const SkRegion* clip, SkBlitter* blitter, int level,
                       void (*lineproc)(const SkPoint&, const SkPoint&, const SkRegion*, SkBlitter*))
 {
-    if (level > 0 && cubic_too_curvy(pts))
+    if (level > 0)
     {
         SkPoint tmp[7];