DevTools: Treat system object distances with less priority

Source/devtools/front_end/HeapSnapshotCommon.js

Index: Source/devtools/front_end/HeapSnapshotCommon.js
diff --git a/Source/devtools/front_end/HeapSnapshotCommon.js b/Source/devtools/front_end/HeapSnapshotCommon.js
index b99619ae6d68577be518f17ce9db490709e717df..382abf1a71395e5b44f4a4ed7423ca253ac087ff 100644
--- a/Source/devtools/front_end/HeapSnapshotCommon.js
+++ b/Source/devtools/front_end/HeapSnapshotCommon.js
@@ -35,6 +35,8 @@ WebInspector.HeapSnapshotProgressEvent = {
 WebInspector.HeapSnapshotCommon = {
 }
 
+WebInspector.HeapSnapshotCommon.baseSystemDistance = 100000000;

[yurys, 2014/04/03 09:34:21]

heapRootDistance

+
 /**
  * @param {!Array.<!WebInspector.HeapSnapshotCommon.SerializedAllocationNode>} nodesWithSingleCaller
  * @param {!Array.<!WebInspector.HeapSnapshotCommon.SerializedAllocationNode>} branchingCallers
@@ -280,4 +282,4 @@ WebInspector.HeapSnapshotCommon.NodeFilter.prototype =
     {
         return this.minNodeId === o.minNodeId && this.maxNodeId === o.maxNodeId && this.allocationNodeId === o.allocationNodeId;
     }
-}
+}