Prevent mouse down events in the bookmark bar and download shelf from moving the browser window

chrome/app/nibs/BookmarkBar.xib

Index: chrome/app/nibs/BookmarkBar.xib
===================================================================
--- chrome/app/nibs/BookmarkBar.xib	(revision 23408)
+++ chrome/app/nibs/BookmarkBar.xib	(working copy)
@@ -2,15 +2,15 @@
 <archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="7.03">
 	<data>
 		<int key="IBDocument.SystemTarget">1050</int>
-		<string key="IBDocument.SystemVersion">9J61</string>
+		<string key="IBDocument.SystemVersion">9L30</string>
 		<string key="IBDocument.InterfaceBuilderVersion">677</string>
-		<string key="IBDocument.AppKitVersion">949.46</string>
+		<string key="IBDocument.AppKitVersion">949.54</string>
 		<string key="IBDocument.HIToolboxVersion">353.00</string>
 		<object class="NSMutableArray" key="IBDocument.EditedObjectIDs">
 			<bool key="EncodedWithXMLCoder">YES</bool>
-			<integer value="1"/>
 			<integer value="18"/>
 			<integer value="4"/>
+			<integer value="1"/>
 		</object>
 		<object class="NSArray" key="IBDocument.PluginDependencies">
 			<bool key="EncodedWithXMLCoder">YES</bool>
@@ -46,7 +46,7 @@
 						<int key="NSvFlags">274</int>
 						<string key="NSFrameSize">{584, 144}</string>
 						<reference key="NSSuperview" ref="620641226"/>
-						<string key="NSClassName">NSView</string>
+						<string key="NSClassName">BookmarkBarView</string>
 					</object>
 					<object class="NSButton" id="1071220197">
 						<reference key="NSNextResponder" ref="620641226"/>
@@ -800,7 +800,7 @@
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
-					<string>{{519, 546}, {600, 144}}</string>
+					<string>{{519, 477}, {600, 144}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -823,7 +823,7 @@
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
-					<string>{{518, 726}, {375, 213}}</string>
+					<string>{{655, 726}, {375, 213}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -920,6 +920,14 @@
 					</object>
 				</object>
 				<object class="IBPartialClassDescription">
+					<string key="className">BookmarkBarView</string>
+					<string key="superclassName">NSView</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">browser/cocoa/bookmark_bar_view.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
 					<string key="className">ChromeUILocalizer</string>
 					<string key="superclassName">GTMUILocalizer</string>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">