MD Settings: About page, show regulatory info, if available.

chrome/browser/resources/settings/about_page/about_page.js

Index: chrome/browser/resources/settings/about_page/about_page.js
diff --git a/chrome/browser/resources/settings/about_page/about_page.js b/chrome/browser/resources/settings/about_page/about_page.js
index e6223d4429c3f89516542924476dfab099ee7c16..e73128504178068b9ab90af169351b96df3bb80e 100644
--- a/chrome/browser/resources/settings/about_page/about_page.js
+++ b/chrome/browser/resources/settings/about_page/about_page.js
@@ -32,6 +32,9 @@ Polymer({
 
     /** @private {!BrowserChannel} */
     targetChannel_: String,
+
+    /** @private {?RegulatoryInfo} */
+    regulatoryInfo_: Object,
 </if>
   },
 
@@ -60,6 +63,10 @@ Polymer({
 
       this.startListening_();
     }.bind(this));
+
+    this.browserProxy_.getRegulatoryInfo().then(function(info) {
+      this.regulatoryInfo_ = info;
+    }.bind(this));
 </if>
 <if expr="not chromeos">
     this.startListening_();
@@ -242,6 +249,14 @@ Polymer({
     return !this.hasCheckedForUpdates_ ||
         this.currentUpdateStatusEvent_.status == UpdateStatus.FAILED;
   },
+
+  /**
+   * @return {boolean}
+   * @private
+   */
+  shouldShowRegulatoryInfo_: function() {
+    return this.regulatoryInfo_ !== null;
+  },
 </if>
 
 <if expr="_google_chrome">