Add quick unlock Settings in options page

chrome/browser/resources/settings/people_page/lock_screen.js

Index: chrome/browser/resources/settings/people_page/lock_screen.js
diff --git a/chrome/browser/resources/settings/people_page/lock_screen.js b/chrome/browser/resources/settings/people_page/lock_screen.js
index f296363be34d22c6969668a110d742ddcf0a9617..76470fe77f08e242cc7e3a6d1d2feddf6c50a943 100644
--- a/chrome/browser/resources/settings/people_page/lock_screen.js
+++ b/chrome/browser/resources/settings/people_page/lock_screen.js
@@ -37,6 +37,16 @@ Polymer({
       type: Object,
       observer: 'onSetModesChanged_'
     },
+
+    /**
+     * Hide enable screenlock settings if coming from options page
+     */

[jdufault, 2016/08/11 18:34:10]

Add a TODO to remove this property after options is gone.

[xiaoyinh(OOO Sep 11-29), 2016/08/11 23:59:51]

Done.

+    hideEnableScreenlock: {
+      type: Boolean,
+      value: false,
+      notify: true
+    },
+
   },
 
   /** selectedUnlockType is defined in LockStateBehavior. */
@@ -92,8 +102,10 @@ Polymer({
 
   /** @private */
   onPasswordClosed_: function() {
-    if (!this.setModes_)
+    if (!this.setModes_) {
+      document.dispatchEvent(new Event('close-overlay'));

[jdufault, 2016/08/11 18:34:10]

Can you make it work by firing an event on the element?

  this.fire('close-overlay')

If it's going to be significant effort don't bother.

[jdufault, 2016/08/11 18:34:11]

Add a TODO to remove this event after options is gone.

[xiaoyinh(OOO Sep 11-29), 2016/08/11 23:59:51]

Done.

[xiaoyinh(OOO Sep 11-29), 2016/08/11 23:59:51]

Done.

       settings.navigateTo(settings.Route.PEOPLE);
+    }
   },
 
   /** @private */
@@ -111,6 +123,16 @@ Polymer({
     return selectedUnlockType === LockScreenUnlockType.PIN_PASSWORD;
   },
 
+  /**
+   * Retruns true if the settings for enable screenlock should be
+   * hidden, when it is coming from options page
+   * @private
+   *                */
+  hideEnableSettings_: function() {
+    return this.hideEnableScreenlock;
+  },
+
+
   /** @private */
   getSetupPinText_: function() {
     if (this.hasPin)