Refactors parse_html_subset() into i18n_behavior.

chrome/browser/resources/settings/device_page/display.js

Index: chrome/browser/resources/settings/device_page/display.js
diff --git a/chrome/browser/resources/settings/device_page/display.js b/chrome/browser/resources/settings/device_page/display.js
index 0bbf2f3888d5c5908dfce321d65b01625a7a9053..07873c0cd0fca1e59a2e2df6b4ba12f5dd2a7c42 100644
--- a/chrome/browser/resources/settings/device_page/display.js
+++ b/chrome/browser/resources/settings/device_page/display.js
@@ -161,7 +161,7 @@ Polymer({
     if (this.selectedDisplay.modes.length == 0) {
       var widthStr = selectedDisplay.bounds.width.toString();
       var heightStr = selectedDisplay.bounds.height.toString();
-      return this.i18n('displayResolutionText', widthStr, heightStr);
+      return this.i18n('displayResolutionText', [widthStr, heightStr]);
     }
     if (isNaN(immediateSelectedModeIndex))
       immediateSelectedModeIndex = this.getSelectedModeIndex_(selectedDisplay);
@@ -170,10 +170,10 @@ Polymer({
     var widthStr = mode.width.toString();
     var heightStr = mode.height.toString();
     if (best)
-      return this.i18n('displayResolutionTextBest', widthStr, heightStr);
+      return this.i18n('displayResolutionTextBest', [widthStr, heightStr]);
     else if (mode.isNative)
-      return this.i18n('displayResolutionTextNative', widthStr, heightStr);
-    return this.i18n('displayResolutionText', widthStr, heightStr);
+      return this.i18n('displayResolutionTextNative', [widthStr, heightStr]);
+    return this.i18n('displayResolutionText', [widthStr, heightStr]);
   },
 
   /**