Do not show untrustworthy strings in the basic auth dialog.

chrome/app/nibs/HttpAuthLoginSheet.xib

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     </dependencies>
     <objects>
         <customObject id="-2" userLabel="File's Owner" customClass="LoginHandlerSheet">
             <connections>
                 <outlet property="cancelButton_" destination="13" id="47"/>
+                <outlet property="authorityField_" destination="abu-ex-fsZ" id="52"/>
                 <outlet property="explanationField_" destination="41" id="45"/>
                 <outlet property="loginButton_" destination="11" id="46"/>
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                 <outlet property="passwordField_" destination="9" id="22"/>
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         </customObject>
         <customObject id="-1" userLabel="First Responder" customClass="FirstResponder"/>
-        <customObject id="-3" userLabel="Application"/>
+        <customObject id="-3" userLabel="Application" customClass="NSObject"/>
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             <windowPositionMask key="initialPositionMask" leftStrut="YES" bottomStrut="YES"/>
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                                     <rect key="frame" x="6" y="10" width="269" height="22"/>
                                     <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES"/>
+                                    <animations/>
                                     <secureTextFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" selectable="YES" editable="YES" sendsActionOnEndEditing="YES" borderStyle="bezel" drawsBackground="YES" id="10">
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                                         <color key="textColor" name="textColor" catalog="System" colorSpace="catalog"/>
                                         <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
                                         <allowedInputSourceLocales>
                                             <string>NSAllRomanInputSourcesLocaleIdentifier</string>
                                         </allowedInputSourceLocales>
                                     </secureTextFieldCell>
                                     <connections>
                                         <outlet property="nextKeyView" destination="7" id="egd-qv-hFh"/>
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                                 </secureTextField>
                                 <textField verticalHuggingPriority="750" id="7">
                                     <rect key="frame" x="6" y="42" width="269" height="22"/>
                                     <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES"/>
+                                    <animations/>
                                     <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" selectable="YES" editable="YES" sendsActionOnEndEditing="YES" state="on" borderStyle="bezel" drawsBackground="YES" id="8">
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                                         <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
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                                     <connections>
                                         <outlet property="nextKeyView" destination="9" id="UlM-bu-LpF"/>
                                     </connections>
                                 </textField>
                             </subviews>
+                            <animations/>
                         </view>
+                        <animations/>
                         <color key="borderColor" white="0.0" alpha="0.41999999999999998" colorSpace="calibratedWhite"/>
                         <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">
                                 <rect key="frame" x="10" y="12" width="96" height="32"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                <animations/>
                                 <buttonCell key="cell" type="push" title="^IDS_CANCEL" bezelStyle="rounded" alignment="center" borderStyle="border" imageScaling="proportionallyDown" inset="2" id="14" customClass="ConstrainedWindowButtonCell">
                                     <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                                     <font key="font" metaFont="system"/>
                                     <string key="keyEquivalent" base64-UTF8="YES">
 Gw
 </string>
                                 </buttonCell>
                                 <connections>
                                     <action selector="cancelPressed:" target="-2" id="20"/>
                                 </connections>
                             </button>
                             <button verticalHuggingPriority="750" id="11" customClass="ConstrainedWindowButton">
                                 <rect key="frame" x="116" y="12" width="96" height="32"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                <animations/>
                                 <buttonCell key="cell" type="push" title="^IDS_LOGIN_DIALOG_OK_BUTTON_LABEL" bezelStyle="rounded" alignment="center" borderStyle="border" imageScaling="proportionallyDown" inset="2" id="12" customClass="ConstrainedWindowButtonCell">
                                     <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                                     <font key="font" metaFont="system"/>
                                     <string key="keyEquivalent" base64-UTF8="YES">
 DQ
 </string>
                                 </buttonCell>
                                 <connections>
                                     <action selector="loginPressed:" target="-2" id="19"/>
                                 </connections>
                             </button>
                         </subviews>
+                        <animations/>
                     </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"/>
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                                 <rect key="frame" x="-3" y="8" width="86" height="17"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMinY="YES"/>
+                                <animations/>
                                 <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" sendsActionOnEndEditing="YES" title="^IDS_LOGIN_DIALOG_PASSWORD_FIELD" id="6">
                                     <font key="font" metaFont="cellTitle"/>
                                     <color key="textColor" name="controlTextColor" catalog="System" colorSpace="catalog"/>
                                     <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
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                                 <rect key="frame" x="-3" y="40" width="86" height="17"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMinY="YES"/>
+                                <animations/>
                                 <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" sendsActionOnEndEditing="YES" title="^IDS_LOGIN_DIALOG_USERNAME_FIELD" id="4">
                                     <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>
                         </subviews>
+                        <animations/>
                         <connections>
                             <outlet property="viewToResize_" destination="1" id="39"/>
                             <outlet property="viewToSlideAndResize_" destination="24" id="40"/>
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-                        <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"/>
+                        <animations/>
                         <textFieldCell key="cell" sendsActionOnEndEditing="YES" title="explanation" id="42">
                             <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="abu-ex-fsZ">
+                        <rect key="frame" x="19" y="176" width="365" height="17"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
+                        <animations/>
+                        <textFieldCell key="cell" sendsActionOnEndEditing="YES" title="authority" id="8wI-KZ-dbK">
+                            <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"/>
+                        <animations/>
                         <textFieldCell key="cell" sendsActionOnEndEditing="YES" title="^IDS_LOGIN_DIALOG_TITLE" id="51">
                             <font key="font" metaFont="system" size="15"/>
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                             <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
                         </textFieldCell>
                     </textField>
                 </subviews>
+                <animations/>
             </view>
             <connections>
                 <outlet property="initialFirstResponder" destination="7" id="56"/>
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+            <point key="canvasLocation" x="681" y="449"/>
         </window>
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             <connections>
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