First functioning version of SW-only clip mask creator

http://codereview.appspot.com/6208072/



git-svn-id: http://skia.googlecode.com/svn/trunk@3984 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrAAHairLinePathRenderer.h b/src/gpu/GrAAHairLinePathRenderer.h
index 6dd9ea9..e45fa35 100644
--- a/src/gpu/GrAAHairLinePathRenderer.h
+++ b/src/gpu/GrAAHairLinePathRenderer.h
@@ -21,6 +21,12 @@
                             GrPathFill fill,
                             const GrDrawTarget* target,
                             bool antiAlias) const SK_OVERRIDE;
+
+    static bool staticCanDrawPath(const SkPath& path,
+                                  GrPathFill fill,
+                                  const GrDrawTarget* target,
+                                  bool antiAlias);
+
 protected:
     virtual bool onDrawPath(const SkPath& path,
                             GrPathFill fill,