Index: cc/resources/picture_pile_impl.h |
diff --git a/cc/resources/picture_pile_impl.h b/cc/resources/picture_pile_impl.h |
index 54a69880d2e1ba422bd20da250720b5375aa4727..e4e82f9c53a1d42bdf2edb5bb0dd6bae4c792b1a 100644 |
--- a/cc/resources/picture_pile_impl.h |
+++ b/cc/resources/picture_pile_impl.h |
@@ -46,6 +46,7 @@ class CC_EXPORT PicturePileImpl : public PicturePileBase { |
// Similar to the above RasterDirect method, but this is a convenience method |
// for when it is known that the raster is going to an intermediate bitmap |
// that itself will then be blended and thus that a canvas clear is required. |
+ // Note that this function may write outside the canvas_rect. |
void RasterToBitmap( |
SkCanvas* canvas, |
const gfx::Rect& canvas_rect, |