Remove the remaining automation-based tests.

chrome/test/automation/automation_handle_tracker.cc

Index: chrome/test/automation/automation_handle_tracker.cc
===================================================================
--- chrome/test/automation/automation_handle_tracker.cc	(revision 261647)
+++ chrome/test/automation/automation_handle_tracker.cc	(working copy)
@@ -1,72 +0,0 @@
-// 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/test/automation/automation_handle_tracker.h"
-
-#include "chrome/common/automation_messages.h"
-#include "chrome/test/automation/automation_proxy.h"
-
-AutomationResourceProxy::AutomationResourceProxy(
-    AutomationHandleTracker* tracker, AutomationMessageSender* sender,
-    AutomationHandle handle)
-    : handle_(handle),
-      tracker_(tracker),
-      sender_(sender),
-      is_valid_(true) {
-      tracker_->Add(this);
-}
-
-AutomationResourceProxy::~AutomationResourceProxy() {
-  if (tracker_)
-    tracker_->Remove(this);
-}
-
-AutomationHandleTracker::AutomationHandleTracker() : channel_(NULL) {}
-
-AutomationHandleTracker::~AutomationHandleTracker() {
-  // Tell any live objects that the tracker is going away so they don't try to
-  // call us when they are being destroyed.
-  for (HandleToObjectMap::iterator iter = handle_to_object_.begin();
-       iter != handle_to_object_.end(); ++iter) {
-    iter->second->Invalidate();
-  }
-}
-
-void AutomationHandleTracker::Add(AutomationResourceProxy* proxy) {
-  base::AutoLock lock(map_lock_);
-  handle_to_object_.insert(MapEntry(proxy->handle(), proxy));
-}
-
-void AutomationHandleTracker::Remove(AutomationResourceProxy* proxy) {
-  base::AutoLock lock(map_lock_);
-  HandleToObjectMap::iterator iter = handle_to_object_.find(proxy->handle());
-  if (iter != handle_to_object_.end()) {
-    AutomationHandle proxy_handle = proxy->handle();
-    handle_to_object_.erase(iter);
-    if (channel_)
-      channel_->Send(new AutomationMsg_HandleUnused(proxy_handle));
-  }
-}
-
-void AutomationHandleTracker::InvalidateHandle(AutomationHandle handle) {
-  // Called in background thread.
-  base::AutoLock lock(map_lock_);
-  HandleToObjectMap::iterator iter = handle_to_object_.find(handle);
-  if (iter != handle_to_object_.end()) {
-    scoped_refptr<AutomationResourceProxy> proxy = iter->second;
-    handle_to_object_.erase(iter);
-    proxy->Invalidate();
-  }
-}
-
-AutomationResourceProxy* AutomationHandleTracker::GetResource(
-    AutomationHandle handle) {
-  base::AutoLock lock(map_lock_);
-  HandleToObjectMap::iterator iter = handle_to_object_.find(handle);
-  if (iter == handle_to_object_.end())
-    return NULL;
-
-  iter->second->AddRef();
-  return iter->second.get();
-}