From b08db363f098fa0cad7da0cc0646f266bbb349a3 Mon Sep 17 00:00:00 2001
From: Nathan Sobo <nathan@github.com>
Date: Tue, 28 Aug 2012 10:13:23 -0500
Subject: [PATCH] Use UnderlayOpenGLHostingWindow as the NSWindow subclass in
 AtomWindow.xib

Apparently this is required for full acceleration. Taking it on faith.
---
 native/mac/English.lproj/AtomWindow.xib | 28 ++++++++++++++++++-------
 1 file changed, 20 insertions(+), 8 deletions(-)

diff --git a/native/mac/English.lproj/AtomWindow.xib b/native/mac/English.lproj/AtomWindow.xib
index 9efb818ee..625b34001 100644
--- a/native/mac/English.lproj/AtomWindow.xib
+++ b/native/mac/English.lproj/AtomWindow.xib
@@ -2,18 +2,18 @@
 <archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="8.00">
 	<data>
 		<int key="IBDocument.SystemTarget">1070</int>
-		<string key="IBDocument.SystemVersion">11E53</string>
-		<string key="IBDocument.InterfaceBuilderVersion">2549</string>
+		<string key="IBDocument.SystemVersion">11E2620</string>
+		<string key="IBDocument.InterfaceBuilderVersion">2182</string>
 		<string key="IBDocument.AppKitVersion">1138.47</string>
 		<string key="IBDocument.HIToolboxVersion">569.00</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin</string>
-			<string key="NS.object.0">2549</string>
+			<string key="NS.object.0">2182</string>
 		</object>
 		<array key="IBDocument.IntegratedClassDependencies">
-			<string>NSCustomObject</string>
-			<string>NSView</string>
 			<string>NSWindowTemplate</string>
+			<string>NSView</string>
+			<string>NSCustomObject</string>
 		</array>
 		<array key="IBDocument.PluginDependencies">
 			<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -38,7 +38,7 @@
 				<string key="NSWindowRect">{{180, 510}, {800, 800}}</string>
 				<int key="NSWTFlags">1613235200</int>
 				<string key="NSWindowTitle">Window</string>
-				<string key="NSWindowClass">NSWindow</string>
+				<string key="NSWindowClass">UnderlayOpenGLHostingWindow</string>
 				<nil key="NSViewClass"/>
 				<nil key="NSUserInterfaceItemIdentifier"/>
 				<object class="NSView" key="NSWindowView" id="1006">
@@ -47,8 +47,9 @@
 					<string key="NSFrameSize">{800, 800}</string>
 					<reference key="NSSuperview"/>
 					<reference key="NSWindow"/>
+					<reference key="NSNextKeyView"/>
 				</object>
-				<string key="NSScreenRect">{{0, 0}, {2560, 1418}}</string>
+				<string key="NSScreenRect">{{0, 0}, {1440, 878}}</string>
 				<string key="NSMaxSize">{10000000000000, 10000000000000}</string>
 				<int key="NSWindowCollectionBehavior">128</int>
 				<bool key="NSWindowIsRestorable">NO</bool>
@@ -131,7 +132,18 @@
 			<nil key="sourceID"/>
 			<int key="maxID">7</int>
 		</object>
-		<object class="IBClassDescriber" key="IBDocument.Classes"/>
+		<object class="IBClassDescriber" key="IBDocument.Classes">
+			<array class="NSMutableArray" key="referencedPartialClassDescriptions">
+				<object class="IBPartialClassDescription">
+					<string key="className">UnderlayOpenGLHostingWindow</string>
+					<string key="superclassName">NSWindow</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">./Classes/UnderlayOpenGLHostingWindow.h</string>
+					</object>
+				</object>
+			</array>
+		</object>
 		<int key="IBDocument.localizationMode">0</int>
 		<string key="IBDocument.TargetRuntimeIdentifier">IBCocoaFramework</string>
 		<bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>