Remove unnecessary _profileTypesByIdMap map

Source/devtools/front_end/CPUProfileView.js

Index: Source/devtools/front_end/CPUProfileView.js
diff --git a/Source/devtools/front_end/CPUProfileView.js b/Source/devtools/front_end/CPUProfileView.js
index abe84c64bb8864a435971095703e288bde1a3136..d0c12a28b8c7937ffe8abe2988fce9de92e75baf 100644
--- a/Source/devtools/front_end/CPUProfileView.js
+++ b/Source/devtools/front_end/CPUProfileView.js
@@ -734,7 +734,9 @@ WebInspector.CPUProfileType.prototype = {
         a.addEventListener("click", onClick.bind(this), true);
         function onClick(event)
         {
-            WebInspector.showPanel("profiles").showProfile(WebInspector.CPUProfileType.TypeId, id);
+            var profile = WebInspector.ProfileTypeRegistry.instance.cpuProfileType.getProfile(id);
+            if (profile)
+                WebInspector.showPanel("profiles").showProfile(profile);
         }
         messageElement.createTextChild("' finished.");
 
@@ -809,7 +811,7 @@ WebInspector.CPUProfileType.prototype = {
             this._profileBeingRecorded.sidebarElement.mainTitle = title;
             var recordedProfile = this._profileBeingRecorded;
             this._profileBeingRecorded = null;
-            WebInspector.panels.profiles._showProfile(recordedProfile);
+            WebInspector.panels.profiles.showProfile(recordedProfile);
         }
         ProfilerAgent.stop(didStopProfiling.bind(this));
     },