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Merge remote-tracking branch 'origin/tracking' into custom

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roytam1 2025-06-29 00:15:50 +08:00
commit 5cb41937fb
6 changed files with 13 additions and 12 deletions
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11
layout/base/nsLayoutUtils.cpp
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@ -9338,7 +9338,7 @@ nsLayoutUtils::ComputeGeometryBox(nsIFrame* aFrame,
return r;
}
/* static */ nsStyleContext*
/* static */ already_AddRefed<nsStyleContext>
nsLayoutUtils::GetNonAnonymousStyleContext(nsIFrame* aFrame)
{
nsIContent* node = aFrame->GetContent();
@ -9348,7 +9348,8 @@ nsLayoutUtils::GetNonAnonymousStyleContext(nsIFrame* aFrame)
}
MOZ_ASSERT(node, "Native anonymous element with no originating node?");
if (nsIFrame* primaryFrame = node->GetPrimaryFrame()) {
return primaryFrame->StyleContext();
RefPtr<nsStyleContext> context = primaryFrame->StyleContext();
return context.forget();
}
// If the element doesn't have primary frame, get the computed style
// from the element directly.
@ -9356,9 +9357,5 @@ nsLayoutUtils::GetNonAnonymousStyleContext(nsIFrame* aFrame)
MOZ_ASSERT(node == pc->Document()->GetRootElement(),
"Root element is the only case for this fallback "
"path to be triggered");
RefPtr<nsStyleContext> styleContext =
pc->StyleSet()->ResolveStyleFor(node->AsElement(), nullptr);
// Dropping the strong reference is fine because the style should be
// held strongly by the element.
return styleContext.get();
return pc->StyleSet()->ResolveStyleFor(node->AsElement(), nullptr);
}

2
layout/base/nsLayoutUtils.h
View file

@ -2885,7 +2885,7 @@ public:
* @param aFrame The frame associated with native anonymous content.
* @return The resolved style context of the nearest non-anonymous DOM ancestor.
*/
static nsStyleContext* GetNonAnonymousStyleContext(nsIFrame* aFrame);
static already_AddRefed<nsStyleContext> GetNonAnonymousStyleContext(nsIFrame* aFrame);
private:
static uint32_t sFontSizeInflationEmPerLine;