From bebec8fcb84dba6b684dfe1cc6c8a1e7741df374 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <email@mattatobin.com>
Date: Tue, 14 Apr 2020 21:50:13 -0400
Subject: Bug 1321284 - Crash in nsCSSFrameConstructor::GetInsertionPrevSibling
 when trying to reframe native anonymous content

* Make StyleChildrenIterator skip NAC generated by root element primary frame ancestors.
* Add nsINode::GetFlattenedTreeParentNodeForStyle.
* Add iterator class to find all restyle roots.

NOTE: Parts 1, 2, and "4.2"

Tag #1375
---
 layout/style/moz.build | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'layout/style/moz.build')

diff --git a/layout/style/moz.build b/layout/style/moz.build
index 3dc2a19af..40b9fd659 100644
--- a/layout/style/moz.build
+++ b/layout/style/moz.build
@@ -88,6 +88,7 @@ EXPORTS.mozilla += [
     'CSSVariableValues.h',
     'DeclarationBlock.h',
     'DeclarationBlockInlines.h',
+    'DocumentStyleRootIterator.h',
     'HandleRefPtr.h',
     'IncrementalClearCOMRuleArray.h',
     'LayerAnimationInfo.h',
@@ -151,6 +152,7 @@ UNIFIED_SOURCES += [
     'CSSVariableResolver.cpp',
     'CSSVariableValues.cpp',
     'Declaration.cpp',
+    'DocumentStyleRootIterator.cpp',
     'ErrorReporter.cpp',
     'FontFace.cpp',
     'FontFaceSet.cpp',
-- 
cgit v1.2.3