1 files changed, 6 insertions, 1 deletions
diff --git a/src/image/SkImagePriv.h b/src/image/SkImagePriv.h
index f69eaac4d4..c0aff983a2 100644
--- a/src/image/SkImagePriv.h
+++ b/src/image/SkImagePriv.h
@@ -30,7 +30,12 @@ extern SkImage* SkNewImageFromBitmap(const SkBitmap&);
 
 extern void SkImagePrivDrawPicture(SkCanvas*, SkPicture*,
                                    SkScalar x, SkScalar y, const SkPaint*);
-extern SkImage* SkNewImageFromPicture(SkPicture*);
+
+/**
+ *  Return an SkImage whose contents are those of the specified picture. Note:
+ *  The picture itself is unmodified, and may continue to be used for recording
+ */
+extern SkImage* SkNewImageFromPicture(const SkPicture*);
 
 static inline size_t SkImageMinRowBytes(const SkImage::Info& info) {
     size_t rb = info.fWidth * SkImageBytesPerPixel(info.fColorType);