From 90bfe7361a08bc77a3ca0810a650adc0813f8cb9 Mon Sep 17 00:00:00 2001
From: Jeff Muizelaar <jmuizelaar@mozilla.com>
Date: Mon, 2 Jun 2014 11:05:01 -0400
Subject: [PATCH] Bug 1018416. Inline TransformRegion.

--HG--
rename : dom/datastore/tests/test_bug957086.html => dom/datastore/tests/test_basic.html
extra : rebase_source : ab175afb006c0f6ebb02863f510b6fdc6e578f3c
---
 gfx/layers/LayerTreeInvalidation.cpp | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/gfx/layers/LayerTreeInvalidation.cpp b/gfx/layers/LayerTreeInvalidation.cpp
index 567171a9766c..92df53404fb2 100644
--- a/gfx/layers/LayerTreeInvalidation.cpp
+++ b/gfx/layers/LayerTreeInvalidation.cpp
@@ -69,14 +69,6 @@ AddRegion(nsIntRegion& aDest, const nsIntRegion& aSource)
   aDest.SimplifyOutward(20);
 }
 
-
-static nsIntRegion
-TransformRegion(nsIntRegion& aRegion, const gfx3DMatrix& aTransform)
-{
-  aRegion.Transform(aTransform);
-  return aRegion;
-}
-
 /**
  * Walks over this layer, and all descendant layers.
  * If any of these are a ContainerLayer that reports invalidations to a PresShell,
@@ -325,7 +317,8 @@ struct ContainerLayerProperties : public LayerPropertiesBase
 
     gfx3DMatrix transform;
     gfx::To3DMatrix(mLayer->GetTransform(), transform);
-    return TransformRegion(result, transform);
+    result.Transform(transform);
+    return result;
   }
 
   // The old list of children: