Distinguish plugin disconnections from plugin crashes.

content/shell/webkit_test_controller.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 "content/shell/webkit_test_controller.h"
 
 #include <iostream>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/message_loop.h"
 #include "base/process_util.h"
 #include "base/run_loop.h"
 #include "base/string_number_conversions.h"
+#include "base/stringprintf.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_types.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/shell/shell.h"
 #include "content/shell/shell_browser_context.h"
 #include "content/shell/shell_content_browser_client.h"
 #include "content/shell/shell_messages.h"
@@ skipping 234 matching lines @@
     IPC_MESSAGE_HANDLER(ShellViewHostMsg_CanOpenWindows, OnCanOpenWindows)
     IPC_MESSAGE_HANDLER(ShellViewHostMsg_ShowWebInspector, OnShowWebInspector)
     IPC_MESSAGE_HANDLER(ShellViewHostMsg_CloseWebInspector, OnCloseWebInspector)
     IPC_MESSAGE_HANDLER(ShellViewHostMsg_NotImplemented, OnNotImplemented)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
 
   return handled;
 }
 
-void WebKitTestController::PluginCrashed(const FilePath& plugin_path) {
+void WebKitTestController::PluginCrashed(const FilePath& plugin_path,
+                                         base::ProcessId plugin_pid) {
   DCHECK(CalledOnValidThread());
-  printer_->AddErrorMessage("#CRASHED - plugin");
+  printer_->AddErrorMessage(
+      base::StringPrintf("#CRASHED - plugin (pid %d)", plugin_pid));
 }
 
 void WebKitTestController::RenderViewCreated(RenderViewHost* render_view_host) {
   DCHECK(CalledOnValidThread());
   // Might be kNullProcessHandle, in which case we will receive a notification
   // later when the RenderProcessHost was created.
   if (render_view_host->GetProcess()->GetHandle() != base::kNullProcessHandle)
     current_pid_ = base::GetProcId(render_view_host->GetProcess()->GetHandle());
   render_view_host->Send(new ShellViewMsg_SetCurrentWorkingDirectory(
       render_view_host->GetRoutingID(), current_working_directory_));
@@ skipping 214 matching lines @@
 
 void WebKitTestController::OnNotImplemented(
     const std::string& object_name,
     const std::string& property_name) {
   printer_->AddErrorMessage(
       std::string("FAIL: NOT IMPLEMENTED: ") +
       object_name + "." + property_name);
 }
 
 }  // namespace content