Remove a chrome dependency by removing Prerender from ResourceDispatcherHost.

chrome/test/testing_browser_process.cc

 // Copyright (c) 2011 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/testing_browser_process.h"
 
 #include "base/string_util.h"
 #include "base/synchronization/waitable_event.h"
 #include "chrome/browser/google/google_url_tracker.h"
 #include "chrome/browser/notifications/notification_ui_manager.h"
 #include "chrome/browser/policy/browser_policy_connector.h"
 #include "chrome/browser/policy/configuration_policy_pref_store.h"
 #include "chrome/browser/policy/configuration_policy_provider.h"
 #include "chrome/browser/policy/dummy_configuration_policy_provider.h"
 #include "chrome/browser/prefs/pref_service.h"
+#include "chrome/browser/prerender/prerender_tracker.h"
 #include "chrome/browser/printing/background_printing_manager.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "ui/base/clipboard/clipboard.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 TestingBrowserProcess::TestingBrowserProcess()
     : shutdown_event_(new base::WaitableEvent(true, false)),
       module_ref_count_(0),
       app_locale_("en"),
@@ skipping 203 matching lines @@
 }
 
 bool TestingBrowserProcess::plugin_finder_disabled() const {
   return false;
 }
 
 ChromeNetLog* TestingBrowserProcess::net_log() {
   return NULL;
 }
 
+prerender::PrerenderTracker* TestingBrowserProcess::prerender_tracker() {
+  if (!prerender_tracker_.get())
+    prerender_tracker_.reset(new prerender::PrerenderTracker());
+  return prerender_tracker_.get();
+}
+
 void TestingBrowserProcess::SetLocalState(PrefService* local_state) {
   local_state_ = local_state;
 }
 
 void TestingBrowserProcess::SetGoogleURLTracker(
     GoogleURLTracker* google_url_tracker) {
   google_url_tracker_.reset(google_url_tracker);
 }
 
 ScopedTestingBrowserProcess::ScopedTestingBrowserProcess() {
@@ skipping 11 matching lines @@
 
 ScopedTestingBrowserProcess::~ScopedTestingBrowserProcess() {
   DCHECK_EQ(browser_process_.get(), g_browser_process);
 
   // TODO(phajdan.jr): Temporary, for http://crbug.com/61062.
   // After the transition is over, we should just
   // reset |g_browser_process| to NULL.
   browser_process_.reset();
   g_browser_process = new TestingBrowserProcess();
 }