Caption for the Subresource filter bubble prompt.

chrome/app/nibs/ContentSubresourceFilter.xib

 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="5053" systemVersion="13F34" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none">
     <dependencies>
         <deployment version="1090" identifier="macosx"/>
         <development version="5100" identifier="xcode"/>
         <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="5053"/>
     </dependencies>
     <objects>
         <customObject id="-2" userLabel="File's Owner" customClass="ContentSettingBubbleController">
             <connections>
@@ skipping 50 matching lines @@
                                             <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
                                             <font key="font" metaFont="smallSystem"/>
                                         </buttonCell>
                                         <connections>
                                             <action selector="manageBlocking:" target="-2" id="25"/>
                                         </connections>
                                     </button>
                                 </subviews>
                             </customView>
                             <textField verticalHuggingPriority="750" id="7">
-                                <rect key="frame" x="17" y="100" width="282" height="14"/>
+                                <rect key="frame" x="8" y="68" width="282" height="14"/>
                                 <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES"/>
                                 <textFieldCell key="cell" controlSize="small" sendsActionOnEndEditing="YES" title="^IDS_FILTERED_DECEPTIVE_CONTENT_PROMPT_EXPLANATION" id="8">
                                     <font key="font" metaFont="smallSystem"/>
                                     <color key="textColor" name="controlTextColor" catalog="System" colorSpace="catalog"/>
                                     <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
                                 </textFieldCell>
                             </textField>
+                            <textField verticalHuggingPriority="750" id="dgF-Po-kkg">
+                                <rect key="frame" x="8" y="86" width="282" height="28"/>
+                                <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES"/>
+                                <textFieldCell key="cell" controlSize="small" sendsActionOnEndEditing="YES" title="^IDS_FILTERED_DECEPTIVE_CONTENT_PROMPT_TITLE" id="AxL-Md-rce">
+                                    <font key="font" metaFont="smallSystem"/>
+                                    <color key="textColor" name="controlTextColor" catalog="System" colorSpace="catalog"/>
+                                    <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
+                                </textFieldCell>
+                            </textField>
                         </subviews>
                     </customView>
                 </subviews>
             </view>
             <connections>
                 <outlet property="delegate" destination="-2" id="6"/>
             </connections>
         </window>
         <customObject id="20" customClass="ChromeUILocalizer"/>
         <customObject id="21" customClass="GTMUILocalizerAndLayoutTweaker">
             <connections>
                 <outlet property="localizer_" destination="20" id="22"/>
                 <outlet property="uiObject_" destination="1" id="23"/>
             </connections>
         </customObject>
     </objects>
 </document>