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Issue #1355 - Store the dirty rect on the display list builder rather than passing it as a parameter to BuildDisplayList

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Also fix build bustage for De-unified layout/xul in nsRootBoxFrame.cpp
This commit is contained in:
win7-7 2020-05-08 15:20:01 +03:00 • committed by Roy Tam
commit 85b85bac28
154 changed files with 259 additions and 430 deletions
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8
layout/xul/nsRootBoxFrame.cpp
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@ -8,6 +8,7 @@
#include "nsGkAtoms.h"
#include "nsIPresShell.h"
#include "nsBoxFrame.h"
#include "nsDisplayList.h"
#include "nsStackLayout.h"
#include "nsIRootBox.h"
#include "nsIContent.h"
@ -75,7 +76,6 @@ public:
nsEventStatus* aEventStatus) override;
virtual void BuildDisplayList(nsDisplayListBuilder* aBuilder,
const nsRect& aDirtyRect,
const nsDisplayListSet& aLists) override;
/**
@ -176,14 +176,14 @@ nsRootBoxFrame::Reflow(nsPresContext* aPresContext,
void
nsRootBoxFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder,
const nsRect& aDirtyRect,
const nsDisplayListSet& aLists)
{
if (mContent && mContent->GetProperty(nsGkAtoms::DisplayPortMargins)) {
// The XUL document's root element may have displayport margins set in
// ChromeProcessController::InitializeRoot, and we should to supply the
// base rect.
nsRect displayPortBase = aDirtyRect.Intersect(nsRect(nsPoint(0, 0), GetSize()));
nsRect displayPortBase =
aBuilder->GetDirtyRect().Intersect(nsRect(nsPoint(0, 0), GetSize()));
nsLayoutUtils::SetDisplayPortBase(mContent, displayPortBase);
}
@ -192,7 +192,7 @@ nsRootBoxFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder,
// of a background display list element.
DisplayBorderBackgroundOutline(aBuilder, aLists, true);
BuildDisplayListForChildren(aBuilder, aDirtyRect, aLists);
BuildDisplayListForChildren(aBuilder, aLists);
}
nsresult