DevTools: fix inspector-protocol css tests

LayoutTests/inspector-protocol/css/css-protocol-test.js

Index: LayoutTests/inspector-protocol/css/css-protocol-test.js
diff --git a/LayoutTests/inspector-protocol/css/css-protocol-test.js b/LayoutTests/inspector-protocol/css/css-protocol-test.js
index 07730e1d18aa70d23478e561b7280d8529620239..f51624dfaa0be388f5b3027d0bb078cc15224a39 100644
--- a/LayoutTests/inspector-protocol/css/css-protocol-test.js
+++ b/LayoutTests/inspector-protocol/css/css-protocol-test.js
@@ -65,14 +65,9 @@ InspectorTest.requestDocumentNodeId = function(callback)
     }
 };
 
-InspectorTest.requestNodeId = function(selector, callback)
+InspectorTest.requestNodeId = function(documentNodeId, selector, callback)
 {
-    InspectorTest.requestDocumentNodeId(onGotDocumentNodeId);
-
-    function onGotDocumentNodeId(documentNodeId)
-    {
-        InspectorTest.sendCommandOrDie("DOM.querySelector", { "nodeId": documentNodeId , "selector": selector }, onGotNode);
-    }
+    InspectorTest.sendCommandOrDie("DOM.querySelector", { "nodeId": documentNodeId , "selector": selector }, onGotNode);
 
     function onGotNode(result)
     {
@@ -139,9 +134,9 @@ InspectorTest.loadAndDumpMatchingRulesForNode = function(nodeId, callback)
     }
 }
 
-InspectorTest.loadAndDumpMatchingRules = function(selector, callback)
+InspectorTest.loadAndDumpMatchingRules = function(documentNodeId, selector, callback)
 {
-    InspectorTest.requestNodeId(selector, nodeIdLoaded);
+    InspectorTest.requestNodeId(documentNodeId, selector, nodeIdLoaded);
 
     function nodeIdLoaded(nodeId)
     {