[DevTools] Inherit WI.Target from Protocol.Target.

third_party/WebKit/Source/devtools/front_end/components/NetworkConditionsSelector.js

Index: third_party/WebKit/Source/devtools/front_end/components/NetworkConditionsSelector.js
diff --git a/third_party/WebKit/Source/devtools/front_end/components/NetworkConditionsSelector.js b/third_party/WebKit/Source/devtools/front_end/components/NetworkConditionsSelector.js
index a33725b139ef81fbb45957a92cac1df4415f21c2..1a5c771d7f87ce5b48c49eb6f796d7509e22134c 100644
--- a/third_party/WebKit/Source/devtools/front_end/components/NetworkConditionsSelector.js
+++ b/third_party/WebKit/Source/devtools/front_end/components/NetworkConditionsSelector.js
@@ -498,3 +498,23 @@ WebInspector.NetworkConditionsActionDelegate.prototype = {
         return false;
     }
 };
+
+/**
+ * @param {?NetworkAgent.ResourcePriority} priority
+ * @return {string}
+ */
+WebInspector.uiLabelForPriority = function(priority)
+{
+    var labelMap = WebInspector.uiLabelForPriority._priorityToUILabel;
+    if (!labelMap) {
+        labelMap = new Map([
+            [NetworkAgent.ResourcePriority.VeryLow, WebInspector.UIString("Lowest")],
+            [NetworkAgent.ResourcePriority.Low, WebInspector.UIString("Low")],
+            [NetworkAgent.ResourcePriority.Medium, WebInspector.UIString("Medium")],
+            [NetworkAgent.ResourcePriority.High, WebInspector.UIString("High")],
+            [NetworkAgent.ResourcePriority.VeryHigh, WebInspector.UIString("Highest")]
+        ]);
+        WebInspector.uiLabelForPriority._priorityToUILabel = labelMap;
+    }
+    return labelMap.get(priority) || WebInspector.UIString("Unknown");
+};