From 70c8ff8e5af7d2661b64fb92a158f2860af7766c Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <email@mattatobin.com>
Date: Fri, 17 Apr 2020 06:10:23 -0400
Subject: Bug 1377978 - Make nsRange use uint32_t to offset

Tag #1375
---
 editor/txtsvc/nsFilteredContentIterator.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'editor/txtsvc/nsFilteredContentIterator.cpp')

diff --git a/editor/txtsvc/nsFilteredContentIterator.cpp b/editor/txtsvc/nsFilteredContentIterator.cpp
index c8ea734c4..cccfb90ad 100644
--- a/editor/txtsvc/nsFilteredContentIterator.cpp
+++ b/editor/txtsvc/nsFilteredContentIterator.cpp
@@ -240,13 +240,15 @@ ContentIsInTraversalRange(nsRange* aRange, nsIDOMNode* aNextNode, bool aIsPreMod
 
   nsCOMPtr<nsIDOMNode> sNode;
   nsCOMPtr<nsIDOMNode> eNode;
-  int32_t sOffset;
-  int32_t eOffset;
+  uint32_t sOffset;
+  uint32_t eOffset;
   aRange->GetStartContainer(getter_AddRefs(sNode));
   aRange->GetStartOffset(&sOffset);
   aRange->GetEndContainer(getter_AddRefs(eNode));
   aRange->GetEndOffset(&eOffset);
-  return ContentIsInTraversalRange(content, aIsPreMode, sNode, sOffset, eNode, eOffset);
+  return ContentIsInTraversalRange(content, aIsPreMode,
+                                   sNode, static_cast<int32_t>(sOffset),
+                                   eNode, static_cast<int32_t>(eOffset));
 }
 
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