DevTools: Treat system object distances with less priority

Source/devtools/front_end/HeapSnapshotCommon.js

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 17 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 WebInspector.HeapSnapshotProgressEvent = {
     Update: "ProgressUpdate"
 };
 
 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
  * @constructor
  */
 WebInspector.HeapSnapshotCommon.AllocationNodeCallers = function(nodesWithSingleCaller, branchingCallers)
 {
     /** @type {!Array.<!WebInspector.HeapSnapshotCommon.SerializedAllocationNode>} */
     this.nodesWithSingleCaller = nodesWithSingleCaller;
     /** @type {!Array.<!WebInspector.HeapSnapshotCommon.SerializedAllocationNode>} */
@@ skipping 225 matching lines @@
 WebInspector.HeapSnapshotCommon.NodeFilter.prototype =
 {
     /**
      * @param {!WebInspector.HeapSnapshotCommon.NodeFilter} o
      * @return {boolean}
      */
     equals: function(o)
     {
         return this.minNodeId === o.minNodeId && this.maxNodeId === o.maxNodeId && this.allocationNodeId === o.allocationNodeId;
     }
-}
+}