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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-12-01 06:20:05 +0100 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-12-01 06:20:05 +0100 |
| commit | 0f001155aa004f1a6679f386d49f64306fb54ab1 (patch) | |
| tree | 9d57fa8af755a84698e9ca6cef7e9b0cc21341ae /layout/base/nsDisplayList.cpp | |
| parent | a2a84fcb26e04d8d4280b0f9144fb8359e99b49e (diff) | |
| download | UXP-0f001155aa004f1a6679f386d49f64306fb54ab1.tar UXP-0f001155aa004f1a6679f386d49f64306fb54ab1.tar.gz UXP-0f001155aa004f1a6679f386d49f64306fb54ab1.tar.lz UXP-0f001155aa004f1a6679f386d49f64306fb54ab1.tar.xz UXP-0f001155aa004f1a6679f386d49f64306fb54ab1.zip | |
Issue #1308 - Create nsDisplayTableBackgroundColor to avoid display
list collisions when processing the background color of a table.
This is effectively #146 Part 3c to go along with the other 2 there.
This resolves #1308.
Diffstat (limited to 'layout/base/nsDisplayList.cpp')
| -rw-r--r-- | layout/base/nsDisplayList.cpp | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/layout/base/nsDisplayList.cpp b/layout/base/nsDisplayList.cpp index 1579e6970..8a34d108f 100644 --- a/layout/base/nsDisplayList.cpp +++ b/layout/base/nsDisplayList.cpp @@ -2703,9 +2703,22 @@ nsDisplayBackgroundImage::AppendBackgroundItemsToTop(nsDisplayListBuilder* aBuil bg->BottomLayer(), bgRect, useWillPaintBorderOptimization); } - bgItemList.AppendNewToTop( - new (aBuilder) nsDisplayBackgroundColor(aBuilder, aFrame, bgRect, bg, - drawBackgroundColor ? color : NS_RGBA(0, 0, 0, 0))); + if (aSecondaryReferenceFrame) { + bgItemList.AppendNewToTop( + new (aBuilder) nsDisplayTableBackgroundColor(aBuilder, + aSecondaryReferenceFrame, + bgRect, + bg, + drawBackgroundColor ? color : NS_RGBA(0, 0, 0, 0), + aFrame)); + } else { + bgItemList.AppendNewToTop( + new (aBuilder) nsDisplayBackgroundColor(aBuilder, + aFrame, + bgRect, + bg, + drawBackgroundColor ? color : NS_RGBA(0, 0, 0, 0))); + } } if (isThemed) { |