Give names to all utility processes.

chrome/browser/image_decoder.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/image_decoder.h"
 
 #include "base/bind.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/common/chrome_utility_messages.h"
+#include "chrome/grit/generated_resources.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/utility_process_host.h"
+#include "ui/base/l10n/l10n_util.h"
 
 using content::BrowserThread;
 using content::UtilityProcessHost;
 
 namespace {
 
 // static, Leaky to allow access from any thread.
 base::LazyInstance<ImageDecoder>::Leaky g_decoder = LAZY_INSTANCE_INITIALIZER;
 
 // How long to wait after the last request has been received before ending
@@ skipping 98 matching lines @@
       ++it;
     }
   }
 }
 
 void ImageDecoder::StartBatchMode() {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   utility_process_host_ =
       UtilityProcessHost::Create(this, base::MessageLoopProxy::current().get())
           ->AsWeakPtr();
+  utility_process_host_->SetName(l10n_util::GetStringUTF16(
+      IDS_UTILITY_PROCESS_IMAGE_DECODER_NAME));
   if (!utility_process_host_->StartBatchMode()) {
      utility_process_host_.reset();
      return;
   }
   batch_mode_timer_.Start(
       FROM_HERE, base::TimeDelta::FromSeconds(kBatchModeTimeoutSeconds),
       this, &ImageDecoder::StopBatchMode);
 }
 
 void ImageDecoder::StopBatchMode() {
@@ skipping 45 matching lines @@
   auto it = image_request_id_map_.find(request_id);
   if (it != image_request_id_map_.end()) {
     ImageRequest* image_request = it->second;
     image_request->task_runner()->PostTask(
         FROM_HERE, base::Bind(&ImageRequest::OnDecodeImageFailed,
                               base::Unretained(image_request)));
 
     image_request_id_map_.erase(it);
   }
 }