More refactoring of PluginProcessHost

chrome/browser/task_manager_resource_providers.cc

 // Copyright (c) 2006-2008 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/task_manager_resource_providers.h"
 
 #include "base/file_version_info.h"
 #include "base/message_loop.h"
 #include "base/process_util.h"
 #include "base/string_util.h"
 #include "chrome/app/chrome_dll_resource.h"
 #include "grit/theme_resources.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_list.h"
-#include "chrome/browser/plugin_process_host.h"
-#include "chrome/browser/plugin_service.h"
 #include "chrome/browser/renderer_host/render_process_host.h"
 #include "chrome/browser/renderer_host/resource_message_filter.h"
 #include "chrome/browser/tab_contents/tab_util.h"
 #include "chrome/browser/tab_contents/web_contents.h"
 #include "chrome/common/notification_service.h"
 #include "chrome/common/resource_bundle.h"
 #include "chrome/common/stl_util-inl.h"
 #include "chrome/common/gfx/icon_util.h"
 
 #include "generated_resources.h"
@@ skipping 393 matching lines @@
 
 void TaskManagerChildProcessResourceProvider::AddToTaskManager(
     ChildProcessInfo child_process_info) {
   TaskManagerChildProcessResource* resource =
       new TaskManagerChildProcessResource(child_process_info);
   resources_[child_process_info] = resource;
   pid_to_resources_[resource->process_id()] = resource;
   task_manager_->AddResource(resource);
 }
 
-// The PluginProcessIterator has to be used from the IO thread.
+// The ChildProcessInfo::Iterator has to be used from the IO thread.
 void TaskManagerChildProcessResourceProvider::RetrieveChildProcessInfo() {
-  for (PluginProcessHostIterator iter; !iter.Done(); ++iter) {
-    const ChildProcessInfo* child = *iter;
-    existing_child_process_info_.push_back(*child);
+  for (ChildProcessInfo::Iterator iter; !iter.Done(); ++iter) {
+    existing_child_process_info_.push_back(**iter);
   }
-  // Now notify the UI thread that we have retrieved the PluginProcessHosts.
+  // Now notify the UI thread that we have retrieved information about child
+  // processes.
   ui_loop_->PostTask(FROM_HERE, NewRunnableMethod(this,
       &TaskManagerChildProcessResourceProvider::ChildProcessInfoRetreived));
 }
 
 // This is called on the UI thread.
 void TaskManagerChildProcessResourceProvider::ChildProcessInfoRetreived() {
   std::vector<ChildProcessInfo>::const_iterator iter;
   for (iter = existing_child_process_info_.begin();
        iter != existing_child_process_info_.end(); ++iter) {
     Add(*iter);
@@ skipping 76 matching lines @@
 }
 
 void TaskManagerBrowserProcessResourceProvider::StartUpdating() {
   task_manager_->AddResource(&resource_);
 }
 
 void TaskManagerBrowserProcessResourceProvider::StopUpdating() {
 }