align top and bounds computations

src/pathops/SkPathOpsBounds.h

Index: src/pathops/SkPathOpsBounds.h
diff --git a/src/pathops/SkPathOpsBounds.h b/src/pathops/SkPathOpsBounds.h
index b65d3bea03e4f0ca85e640ef9e04bba1df7f6e9c..7b9daa3671d4c0fc36efe54134bf780beeaf3b5a 100644
--- a/src/pathops/SkPathOpsBounds.h
+++ b/src/pathops/SkPathOpsBounds.h
@@ -33,11 +33,11 @@ struct SkPathOpsBounds : public SkRect {
         add(toAdd.fLeft, toAdd.fTop, toAdd.fRight, toAdd.fBottom);
     }
 
-    void add(const SkPoint& pt) {
-        if (pt.fX < fLeft) fLeft = pt.fX;
-        if (pt.fY < fTop) fTop = pt.fY;
-        if (pt.fX > fRight) fRight = pt.fX;
-        if (pt.fY > fBottom) fBottom = pt.fY;
+    void add(const SkDPoint& pt) {
+        if (pt.fX < fLeft) fLeft = SkDoubleToScalar(pt.fX);
+        if (pt.fY < fTop) fTop = SkDoubleToScalar(pt.fY);
+        if (pt.fX > fRight) fRight = SkDoubleToScalar(pt.fX);
+        if (pt.fY > fBottom) fBottom = SkDoubleToScalar(pt.fY);
     }
 
     bool almostContains(const SkPoint& pt) {
@@ -55,19 +55,12 @@ struct SkPathOpsBounds : public SkRect {
                 || (fLeft == fRight && fTop == fBottom);
     }
 
-    void setConicBounds(const SkPoint a[3], SkScalar weight);
-    void setCubicBounds(const SkPoint a[4], SkScalar );
-    void setLineBounds(const SkPoint a[2], SkScalar );
-    void setQuadBounds(const SkPoint a[3], SkScalar );
-
-    void setPointBounds(const SkPoint& pt) {
-        fLeft = fRight = pt.fX;
-        fTop = fBottom = pt.fY;
+    void setPointBounds(const SkDPoint& pt) {
+        fLeft = fRight = SkDoubleToScalar(pt.fX);
+        fTop = fBottom = SkDoubleToScalar(pt.fY);
     }
 
     typedef SkRect INHERITED;
 };
 
-extern void (SkPathOpsBounds::* const SetCurveBounds[])(const SkPoint[], SkScalar weight);
-
 #endif