DevTools: pass title when creating settings

third_party/WebKit/Source/devtools/front_end/common/Settings.js

Index: third_party/WebKit/Source/devtools/front_end/common/Settings.js
diff --git a/third_party/WebKit/Source/devtools/front_end/common/Settings.js b/third_party/WebKit/Source/devtools/front_end/common/Settings.js
index ffa709e9e1da1367edc3b560e8eb50768daf0ed5..0c5f8d87a4aaacc4f917107aaf4aacd25450ef01 100644
--- a/third_party/WebKit/Source/devtools/front_end/common/Settings.js
+++ b/third_party/WebKit/Source/devtools/front_end/common/Settings.js
@@ -59,6 +59,8 @@ Common.Settings = class {
     var isLocal = !!descriptor['local'];
     var setting = settingType === 'regex' ? this.createRegExpSetting(settingName, defaultValue, undefined, isLocal) :
                                             this.createSetting(settingName, defaultValue, isLocal);
+    if (descriptor['title'])
+      setting.setTitle(descriptor['title']);
     this._moduleSettings.set(settingName, setting);
   }
 
@@ -231,6 +233,8 @@ Common.Setting = class {
     this._defaultValue = defaultValue;
     this._eventSupport = eventSupport;
     this._storage = storage;
+    /** @type {string} */
+    this._title = '';
   }
 
   /**
@@ -254,6 +258,20 @@ Common.Setting = class {
   }
 
   /**
+   * @return {string}
+   */
+  title() {
+    return this._title;
+  }
+
+  /**
+   * @param {string} title
+   */
+  setTitle(title) {
+    this._title = title;
+  }
+
+  /**
    * @return {V}
    */
   get() {