GM : Unused parameters cleanup

I removed unused parameters in the gms wherever it was trivial to do so. I'm
trying to get the easy ones out of the way before we get into more involved
discussions around this.
Review URL: https://codereview.appspot.com/7398056

git-svn-id: http://skia.googlecode.com/svn/trunk@7881 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 3 insertions, 3 deletions

diff --git a/gm/rrect.cpp b/gm/rrect.cpp
index 29d03005fe..c13f1456c7 100644
--- a/gm/rrect.cpp
+++ b/gm/rrect.cpp
@@ -72,7 +72,7 @@ static void inset2(const SkRRect& src, SkScalar dx, SkScalar dy, SkRRect* dst) {
     dst->setRectRadii(r, radii);
 }
 
-static SkScalar prop(SkScalar radius, SkScalar delta, SkScalar newSize, SkScalar oldSize) {
+static SkScalar prop(SkScalar radius, SkScalar newSize, SkScalar oldSize) {
     return newSize * radius / oldSize;
 }
 
@@ -90,8 +90,8 @@ static void inset3(const SkRRect& src, SkScalar dx, SkScalar dy, SkRRect* dst) {
         radii[i] = src.radii((SkRRect::Corner)i);
     }
     for (int i = 0; i < 4; ++i) {
-        radii[i].fX = prop(radii[i].fX, dx, r.width(), src.rect().width());
-        radii[i].fY = prop(radii[i].fY, dy, r.height(), src.rect().height());
+        radii[i].fX = prop(radii[i].fX, r.width(), src.rect().width());
+        radii[i].fY = prop(radii[i].fY, r.height(), src.rect().height());
     }
     dst->setRectRadii(r, radii);
 }