align top and bounds computations

src/pathops/SkPathOpsConic.h

Index: src/pathops/SkPathOpsConic.h
diff --git a/src/pathops/SkPathOpsConic.h b/src/pathops/SkPathOpsConic.h
index 82519015541c6dd156f31ed8221902b47db8224a..bc73049c46fc4f738a043aa25fc7b97d3cfd5cc4 100644
--- a/src/pathops/SkPathOpsConic.h
+++ b/src/pathops/SkPathOpsConic.h
@@ -72,6 +72,10 @@ struct SkDConic {
         return fPts.isLinear(startIndex, endIndex);
     }
 
+    bool monotonicInX() const {
+        return fPts.monotonicInX();
+    }
+
     bool monotonicInY() const {
         return fPts.monotonicInY();
     }
@@ -109,8 +113,6 @@ struct SkDConic {
         return conic.subDivide(a, c, t1, t2, newWeight);
     }
 
-    SkDPoint top(double startT, double endT, double* topT) const;
-
     // utilities callable by the user from the debugger when the implementation code is linked in
     void dump() const;
     void dumpID(int id) const;