Fix a DCHECK that could fire in PassiveLogCollector for a particular stream o...

chrome/browser/net/passive_log_collector.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_NET_PASSIVE_LOG_COLLECTOR_H_
 #define CHROME_BROWSER_NET_PASSIVE_LOG_COLLECTOR_H_
 #pragma once
 
 #include <deque>
 #include <string>
@@ skipping 163 matching lines @@
     // to perform for this map entry on completion.
     virtual Action DoAddEntry(const Entry& entry, SourceInfo* out_info) = 0;
 
     // Removes |source_id| from |sources_|. This also releases any references
     // to dependencies held by this source.
     void DeleteSourceInfo(uint32 source_id);
 
     // Adds |source_id| to the FIFO queue (graveyard) for deletion.
     void AddToDeletionQueue(uint32 source_id);
 
+    // Removes |source_id| from the |deletion_queue_| container.
+    void EraseFromDeletionQueue(uint32 source_id);
+
     // Adds/Releases a reference from the source with ID |source_id|.
     // Use |offset=-1| to do a release, and |offset=1| for an addref.
     void AdjustReferenceCountForSource(int offset, uint32 source_id);
 
     // Releases all the references to sources held by |info|.
     void ReleaseAllReferencesToDependencies(SourceInfo* info);
 
     // This map contains all of the sources being tracked by this tracker.
     // (It includes both the "live" sources, and the "dead" ones.)
     SourceIDToInfoMap sources_;
@@ skipping 159 matching lines @@
   SourceTrackerInterface* trackers_[net::NetLog::SOURCE_COUNT];
 
   // The count of how many events have flowed through this log. Used to set the
   // "order" field on captured events.
   uint32 num_events_seen_;
 
   DISALLOW_COPY_AND_ASSIGN(PassiveLogCollector);
 };
 
 #endif  // CHROME_BROWSER_NET_PASSIVE_LOG_COLLECTOR_H_