From ffdd467173bd06455e943ce3507cf88976d7240f Mon Sep 17 00:00:00 2001
From: Tim Nguyen <ntim.bugs@gmail.com>
Date: Wed, 3 Oct 2018 08:55:43 +0200
Subject: [PATCH] Bug 1491688 - Introduce ::-moz-tree-row(blur) selector.
 r=emilio

---
 layout/xul/tree/nsTreeBodyFrame.cpp | 2 ++
 xpcom/ds/StaticAtoms.py             | 1 +
 2 files changed, 3 insertions(+)

diff --git a/layout/xul/tree/nsTreeBodyFrame.cpp b/layout/xul/tree/nsTreeBodyFrame.cpp
index af63a8a626ba..dcce4dc7e8d0 100644
--- a/layout/xul/tree/nsTreeBodyFrame.cpp
+++ b/layout/xul/tree/nsTreeBodyFrame.cpp
@@ -1848,6 +1848,8 @@ nsTreeBodyFrame::PrefillPropertyArray(int32_t aRowIndex, nsTreeColumn* aCol)
   // focus
   if (mFocused)
     mScratchArray.AppendElement(nsGkAtoms::focus);
+  else
+    mScratchArray.AppendElement(nsGkAtoms::blur);
 
   // sort
   bool sorted = false;
diff --git a/xpcom/ds/StaticAtoms.py b/xpcom/ds/StaticAtoms.py
index 745d63f36b1b..fde87f54696c 100644
--- a/xpcom/ds/StaticAtoms.py
+++ b/xpcom/ds/StaticAtoms.py
@@ -165,6 +165,7 @@ STATIC_ATOMS = [
     Atom("bindToUntrustedContent", "bindToUntrustedContent"),
     Atom("block", "block"),
     Atom("blockquote", "blockquote"),
+    Atom("blur", "blur"),
     Atom("body", "body"),
     Atom("boolean", "boolean"),
     Atom("border", "border"),