add more SK_WARN_UNUSED_RESULT attributes to functions that ignore out-params if...

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2012943003

TBR=

Review-Url: https://codereview.chromium.org/2012943003

diff --git a/src/core/SkCubicClipper.h b/src/core/SkCubicClipper.h
index 617086e..f00c09a 100644 (file)
--- a/src/core/SkCubicClipper.h
+++ b/src/core/SkCubicClipper.h
@@ -24,9 +24,9 @@ public:
 
     void setClip(const SkIRect& clip);
 
-    bool clipCubic(const SkPoint src[4], SkPoint dst[4]);
+    bool SK_WARN_UNUSED_RESULT clipCubic(const SkPoint src[4], SkPoint dst[4]);
 
-    static bool ChopMonoAtY(const SkPoint pts[4], SkScalar y, SkScalar* t);
+    static bool SK_WARN_UNUSED_RESULT ChopMonoAtY(const SkPoint pts[4], SkScalar y, SkScalar* t);
 private:
     SkRect      fClip;
 };