From 1595646b6aa160bbab383ef66d2a44399babd24c Mon Sep 17 00:00:00 2001 From: Robert O'Callahan Date: Wed, 11 Apr 2012 16:48:37 +1200 Subject: [PATCH] Bug 735898. Part 0: Fix comment. --- layout/base/nsDisplayList.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/layout/base/nsDisplayList.h b/layout/base/nsDisplayList.h index 307f332f2085..2e90cfaff36a 100644 --- a/layout/base/nsDisplayList.h +++ b/layout/base/nsDisplayList.h @@ -651,8 +651,9 @@ public: /** * @param aSnap set to true if the edges of the rectangles of the opaque * region would be snapped to device pixels when drawing - * @return a region of the item that is opaque --- every pixel painted - * with an opaque color. This is useful for determining when one piece + * @return a region of the item that is opaque --- that is, every pixel + * that is visible (according to ComputeVisibility) is painted with an opaque + * color. This is useful for determining when one piece * of content completely obscures another so that we can do occlusion * culling. */