From 71137783ac6927bd0dc02fce1d6e61e6ec027753 Mon Sep 17 00:00:00 2001 From: win7-7 Date: Fri, 8 May 2020 15:20:01 +0300 Subject: Issue #1355 - Store the dirty rect on the display list builder rather than passing it as a parameter to BuildDisplayList Also fix build bustage for De-unified layout/xul in nsRootBoxFrame.cpp --- layout/generic/nsSimplePageSequenceFrame.cpp | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'layout/generic/nsSimplePageSequenceFrame.cpp') diff --git a/layout/generic/nsSimplePageSequenceFrame.cpp b/layout/generic/nsSimplePageSequenceFrame.cpp index 2e74afc3b..d8ec898a6 100644 --- a/layout/generic/nsSimplePageSequenceFrame.cpp +++ b/layout/generic/nsSimplePageSequenceFrame.cpp @@ -808,7 +808,6 @@ ComputePageSequenceTransform(nsIFrame* aFrame, float aAppUnitsPerPixel) void nsSimplePageSequenceFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder, - const nsRect& aDirtyRect, const nsDisplayListSet& aLists) { DisplayBorderBackgroundOutline(aBuilder, aLists); @@ -822,13 +821,16 @@ nsSimplePageSequenceFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder, clipState.Clear(); nsIFrame* child = PrincipalChildList().FirstChild(); - nsRect dirty = aDirtyRect; + nsRect dirty = aBuilder->GetDirtyRect(); dirty.ScaleInverseRoundOut(PresContext()->GetPrintPreviewScale()); while (child) { if (child->GetVisualOverflowRectRelativeToParent().Intersects(dirty)) { - child->BuildDisplayListForStackingContext(aBuilder, - dirty - child->GetPosition(), &content); + nsDisplayListBuilder::AutoBuildingDisplayList + buildingForChild(aBuilder, child, + dirty - child->GetPosition(), + aBuilder->IsAtRootOfPseudoStackingContext()); + child->BuildDisplayListForStackingContext(aBuilder, &content); aBuilder->ResetMarkedFramesForDisplayList(); } child = child->GetNextSibling(); -- cgit v1.2.3