Revert of stop using drawSprite (at least w/ no filters) as it is going away

src/effects/SkColorFilterImageFilter.cpp

Index: src/effects/SkColorFilterImageFilter.cpp
diff --git a/src/effects/SkColorFilterImageFilter.cpp b/src/effects/SkColorFilterImageFilter.cpp
index 8d394aa17b42b882ee79f7d92218342d84769692..acdb6ab7a720db08e9f3ed37f22ee43cb55f2ef8 100644
--- a/src/effects/SkColorFilterImageFilter.cpp
+++ b/src/effects/SkColorFilterImageFilter.cpp
@@ -79,8 +79,7 @@
 
     paint.setXfermodeMode(SkXfermode::kSrc_Mode);
     paint.setColorFilter(fColorFilter);
-    canvas.drawBitmap(src, SkIntToScalar(srcOffset.fX - bounds.fLeft),
-                           SkIntToScalar(srcOffset.fY - bounds.fTop), &paint);
+    canvas.drawSprite(src, srcOffset.fX - bounds.fLeft, srcOffset.fY - bounds.fTop, &paint);
 
     *result = device.get()->accessBitmap(false);
     offset->fX = bounds.fLeft;