Correctly determine extension process type on chrome://memory page.

chrome/browser/memory_details.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/memory_details.h"
 
 #include "base/bind.h"
 #include "base/file_version_info.h"
 #include "base/metrics/histogram.h"
 #include "base/process_util.h"
@@ skipping 256 matching lines @@
               break;
             }
           }
         }
         if (extension_process_map->Contains(host->GetProcess()->GetID())) {
           const Extension* extension =
               extension_service->extensions()->GetByID(url.host());
           if (extension) {
             string16 title = UTF8ToUTF16(extension->name());
             process.titles.push_back(title);
+            process.renderer_type =
+                ProcessMemoryInformation::RENDERER_EXTENSION;
+            continue;
           }
-          continue;
         }
 
         if (!contents) {
           process.renderer_type =
                 ProcessMemoryInformation::RENDERER_INTERSTITIAL;
           continue;
         }
 
         if (type == chrome::VIEW_TYPE_BACKGROUND_CONTENTS) {
           process.titles.push_back(UTF8ToUTF16(url.spec()));
@@ skipping 167 matching lines @@
   UMA_HISTOGRAM_COUNTS_100("Memory.PepperPluginProcessCount",
       pepper_plugin_count);
   UMA_HISTOGRAM_COUNTS_100("Memory.RendererProcessCount", renderer_count);
   UMA_HISTOGRAM_COUNTS_100("Memory.WorkerProcessCount", worker_count);
   // TODO(viettrungluu): Do we want separate counts for the other
   // (platform-specific) process types?
 
   int total_sample = static_cast<int>(aggregate_memory / 1000);
   UMA_HISTOGRAM_MEMORY_MB("Memory.Total", total_sample);
 }