Do not show untrustworthy strings in the basic auth dialog.

chrome/app/nibs/HttpAuthLoginSheet.xib

Index: chrome/app/nibs/HttpAuthLoginSheet.xib
diff --git a/chrome/app/nibs/HttpAuthLoginSheet.xib b/chrome/app/nibs/HttpAuthLoginSheet.xib
index 892f959a4b0153b99afd439d453fa0c8d17fbd50..762e60bdaf55fa04446bc46ee4ff16f6f57edf0c 100644
--- a/chrome/app/nibs/HttpAuthLoginSheet.xib
+++ b/chrome/app/nibs/HttpAuthLoginSheet.xib
@@ -9,6 +9,7 @@
         <customObject id="-2" userLabel="File's Owner" customClass="LoginHandlerSheet">
             <connections>
                 <outlet property="cancelButton_" destination="13" id="47"/>
+                <outlet property="authorityField_" destination="53" id="52"/>
                 <outlet property="explanationField_" destination="41" id="45"/>
                 <outlet property="loginButton_" destination="11" id="46"/>
                 <outlet property="nameField_" destination="7" id="21"/>
@@ -20,14 +21,14 @@
         <customObject id="-3" userLabel="Application"/>
         <window title="Window" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" oneShot="NO" releasedWhenClosed="NO" showsToolbarButton="NO" visibleAtLaunch="NO" animationBehavior="default" id="1" customClass="ConstrainedWindowCustomWindow">
             <windowPositionMask key="initialPositionMask" leftStrut="YES" bottomStrut="YES"/>
-            <rect key="contentRect" x="196" y="388" width="400" height="200"/>
+            <rect key="contentRect" x="196" y="388" width="400" height="234"/>
             <rect key="screenRect" x="0.0" y="0.0" width="1440" height="878"/>
             <view key="contentView" id="2" customClass="ConstrainedWindowCustomWindowContentView">
-                <rect key="frame" x="0.0" y="0.0" width="400" height="200"/>
+                <rect key="frame" x="0.0" y="-5" width="400" height="234"/>
                 <autoresizingMask key="autoresizingMask"/>
                 <subviews>
                     <box autoresizesSubviews="NO" transparent="YES" borderType="none" titlePosition="noTitle" id="24">
-                        <rect key="frame" x="105" y="58" width="283" height="74"/>
+                        <rect key="frame" x="105" y="70" width="283" height="74"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
                         <view key="contentView">
                             <rect key="frame" x="0.0" y="0.0" width="283" height="74"/>
@@ -66,7 +67,7 @@
                         <color key="fillColor" white="0.0" alpha="0.0" colorSpace="calibratedWhite"/>
                     </box>
                     <customView id="33" customClass="GTMWidthBasedTweaker">
-                        <rect key="frame" x="168" y="8" width="231" height="52"/>
+                        <rect key="frame" x="168" y="20" width="231" height="52"/>
                         <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
                         <subviews>
                             <button verticalHuggingPriority="750" id="13" customClass="ConstrainedWindowButton">
@@ -100,7 +101,7 @@ DQ
                         </subviews>
                     </customView>
                     <customView id="34" customClass="GTMWidthBasedTweaker">
-                        <rect key="frame" x="20" y="62" width="89" height="68"/>
+                        <rect key="frame" x="20" y="74" width="89" height="68"/>
                         <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                         <subviews>
                             <textField verticalHuggingPriority="750" id="5">
@@ -128,7 +129,7 @@ DQ
                         </connections>
                     </customView>
                     <textField verticalHuggingPriority="750" id="41">
-                        <rect key="frame" x="18" y="139" width="365" height="17"/>
+                        <rect key="frame" x="18" y="151" width="365" height="17"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
                         <textFieldCell key="cell" sendsActionOnEndEditing="YES" title="explanation" id="42">
                             <font key="font" metaFont="cellTitle"/>
@@ -136,8 +137,17 @@ DQ
                             <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
                         </textFieldCell>
                     </textField>
+                    <textField verticalHuggingPriority="750" id="53">
+                        <rect key="frame" x="19" y="176" width="365" height="17"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
+                        <textFieldCell key="cell" sendsActionOnEndEditing="YES" title="authority" id="54">
+                            <font key="font" metaFont="cellTitle"/>
+                            <color key="textColor" name="controlTextColor" catalog="System" colorSpace="catalog"/>
+                            <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
+                        </textFieldCell>
+                    </textField>
                     <textField verticalHuggingPriority="750" id="50">
-                        <rect key="frame" x="17" y="167" width="353" height="19"/>
+                        <rect key="frame" x="17" y="201" width="353" height="19"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES"/>
                         <textFieldCell key="cell" sendsActionOnEndEditing="YES" title="^IDS_LOGIN_DIALOG_TITLE" id="51">
                             <font key="font" metaFont="system" size="15"/>