Add new termination status for failed launch

chrome/browser/devtools/devtools_ui_bindings.cc

 // Copyright 2014 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/devtools/devtools_ui_bindings.h"
 
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/scoped_user_pref_update.h"
@@ skipping 309 matching lines @@
 void DevToolsUIBindings::FrontendWebContentsObserver::RenderProcessGone(
     base::TerminationStatus status) {
   bool crashed = true;
   switch (status) {
     case base::TERMINATION_STATUS_ABNORMAL_TERMINATION:
     case base::TERMINATION_STATUS_PROCESS_WAS_KILLED:
 #if defined(OS_CHROMEOS)
     case base::TERMINATION_STATUS_PROCESS_WAS_KILLED_BY_OOM:
 #endif
     case base::TERMINATION_STATUS_PROCESS_CRASHED:
+    case base::TERMINATION_STATUS_LAUNCH_FAILED:
       if (devtools_bindings_->agent_host_.get())
         devtools_bindings_->Detach();
       break;
     default:
       crashed = false;
       break;
   }
   devtools_bindings_->delegate_->RenderProcessGone(crashed);
 }
 
@@ skipping 644 matching lines @@
 void DevToolsUIBindings::FrontendLoaded() {
   if (frontend_loaded_)
     return;
   frontend_loaded_ = true;
 
   // Call delegate first - it seeds importants bit of information.
   delegate_->OnLoadCompleted();
 
   AddDevToolsExtensionsToClient();
 }