DevTools: Update styling for rendering drawer panel

third_party/WebKit/Source/devtools/front_end/ui/UIUtils.js

 /*
  * Copyright (C) 2011 Google Inc.  All rights reserved.
  * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) 2007 Matt Lilek (pewtermoose@gmail.com).
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
@@ skipping 1238 matching lines @@
     var element = createElement("label", "dt-radio");
     element.radioElement.name = name;
     element.radioElement.checked = !!checked;
     element.createTextChild(title);
     return element;
 }
 
 /**
  * @param {string=} title
  * @param {boolean=} checked
+ * @param {string=} subtitle
  * @return {!Element}
  */
-function createCheckboxLabel(title, checked)
+function createCheckboxLabel(title, checked, subtitle)
 {
     var element = createElement("label", "dt-checkbox");
     element.checkboxElement.checked = !!checked;
     if (title !== undefined) {
         element.textElement = element.createChild("div", "dt-checkbox-text");
         element.textElement.textContent = title;
+        if (subtitle !== undefined) {
+            element.subtitleElement = element.textElement.createChild("div", "dt-checkbox-subtitle");

[lushnikov, 2016/04/19 22:37:45]

Don't you also need to put the default subtitle style into
checkboxTextLabel.css?

[luoe, 2016/04/22 00:44:50]

Done.

+            element.subtitleElement.textContent = subtitle;
+        }
     }
     return element;
 }
 
 /**
  * @param {!Node} node
  * @param {string} cssFile
  * @suppressGlobalPropertiesCheck
  */
 WebInspector.appendStyle = function(node, cssFile)
@@ skipping 552 matching lines @@
             [NetworkAgent.ResourcePriority.High, WebInspector.UIString("High")],
             [NetworkAgent.ResourcePriority.VeryHigh, WebInspector.UIString("Highest")]
         ]);
         WebInspector.uiLabelForPriority._priorityToUILabel = labelMap;
     }
     return labelMap.get(priority) || WebInspector.UIString("Unknown");
 }
 
 /** @type {!WebInspector.ThemeSupport} */
 WebInspector.themeSupport;