From 9f6cb6874e537fd4f451e507b1832b94b04d9d97 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <email@mattatobin.com>
Date: Fri, 17 Apr 2020 05:04:10 -0400
Subject: Bug 1296516 - Cleanup a bit of code in layout/base

* Tidy RestyleManager::ContentStateChanged
* Convert UndisplayedMap to a typed hashtable
* Cleanup infallible or unchecked nsCSSFrameConstructor methods

Tag #1375
---
 layout/base/ServoRestyleManager.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'layout/base/ServoRestyleManager.cpp')

diff --git a/layout/base/ServoRestyleManager.cpp b/layout/base/ServoRestyleManager.cpp
index 42ca23bb1..9624c678b 100644
--- a/layout/base/ServoRestyleManager.cpp
+++ b/layout/base/ServoRestyleManager.cpp
@@ -513,12 +513,12 @@ ServoRestyleManager::ContentRemoved(nsINode* aContainer,
   NS_WARNING("stylo: ServoRestyleManager::ContentRemoved not implemented");
 }
 
-nsresult
+void
 ServoRestyleManager::ContentStateChanged(nsIContent* aContent,
                                          EventStates aChangedBits)
 {
   if (!aContent->IsElement()) {
-    return NS_OK;
+    return;
   }
 
   Element* aElement = aContent->AsElement();
@@ -552,7 +552,6 @@ ServoRestyleManager::ContentStateChanged(nsIContent* aContent,
   snapshot->AddState(previousState);
 
   PostRestyleEvent(aElement, restyleHint, changeHint);
-  return NS_OK;
 }
 
 void
-- 
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