ifdef'd out more references to TaskManager

chrome/browser/extensions/extension_processes_api.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/extensions/extension_processes_api.h"
 
 #include "base/callback.h"
 #include "base/json/json_writer.h"
 #include "base/message_loop.h"
 #include "base/string_number_conversions.h"
@@ skipping 28 matching lines @@
   result->SetDouble(keys::kPrivateMemoryKey, static_cast<double>(pr_mem));
   result->SetDouble(keys::kSharedMemoryKey, static_cast<double>(sh_mem));
   return result;
 }
 
 ExtensionProcessesEventRouter* ExtensionProcessesEventRouter::GetInstance() {
   return Singleton<ExtensionProcessesEventRouter>::get();
 }
 
 ExtensionProcessesEventRouter::ExtensionProcessesEventRouter() {
+#if defined(ENABLE_TASK_MANAGER)
   model_ = TaskManager::GetInstance()->model();
   model_->AddObserver(this);
+#endif  // defined(ENABLE_TASK_MANAGER)
 }
 
 ExtensionProcessesEventRouter::~ExtensionProcessesEventRouter() {
+#if defined(ENABLE_TASK_MANAGER)
   model_->RemoveObserver(this);
+#endif  // defined(ENABLE_TASK_MANAGER)
 }
 
 void ExtensionProcessesEventRouter::ObserveProfile(Profile* profile) {
   profiles_.insert(profile);
 }
 
 void ExtensionProcessesEventRouter::ListenerAdded() {
+#if defined(ENABLE_TASK_MANAGER)
   model_->StartUpdating();
+#endif  // defined(ENABLE_TASK_MANAGER)
 }
 
 void ExtensionProcessesEventRouter::ListenerRemoved() {
+#if defined(ENABLE_TASK_MANAGER)
   model_->StopUpdating();
+#endif  // defined(ENABLE_TASK_MANAGER)
 }
 
 void ExtensionProcessesEventRouter::OnItemsChanged(int start, int length) {
+#if defined(ENABLE_TASK_MANAGER)
   if (model_) {
     ListValue args;
     DictionaryValue* processes = new DictionaryValue();
     for (int i = start; i < start + length; i++) {
       if (model_->IsResourceFirstInGroup(i)) {
         int id = model_->GetProcessId(i);
 
         // Determine process type
         std::string type = keys::kProcessTypeOther;
         TaskManager::Resource::Type resource_type = model_->GetResourceType(i);
@@ skipping 57 matching lines @@
     std::string json_args;
     base::JSONWriter::Write(&args, &json_args);
 
     // Notify each profile that is interested.
     for (ProfileSet::iterator it = profiles_.begin();
          it != profiles_.end(); it++) {
       Profile* profile = *it;
       DispatchEvent(profile, keys::kOnUpdated, json_args);
     }
   }
+#endif  // defined(ENABLE_TASK_MANAGER)
 }
 
 void ExtensionProcessesEventRouter::DispatchEvent(Profile* profile,
     const char* event_name,
     const std::string& json_args) {
   if (profile && profile->GetExtensionEventRouter()) {
     profile->GetExtensionEventRouter()->DispatchEventToRenderers(
         event_name, json_args, NULL, GURL());
   }
 }
@@ skipping 11 matching lines @@
         base::IntToString(tab_id));
     return false;
   }
 
   // Return the process ID of the tab as an integer.
   int id = base::GetProcId(contents->web_contents()->
       GetRenderProcessHost()->GetHandle());
   result_.reset(Value::CreateIntegerValue(id));
   return true;
 }