Revert "Implement HostContentSettingsMap"

This reverts commit r37508, as it was crashing on the reliability bots.

Review URL: http://codereview.chromium.org/556076

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@37519 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/profile.cc b/chrome/browser/profile.cc
index c197a78..a6861e9ad 100644
--- a/chrome/browser/profile.cc
+++ b/chrome/browser/profile.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2009 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.
 
@@ -29,7 +29,6 @@
 #include "chrome/browser/spellcheck_host.h"
 #include "chrome/browser/transport_security_persister.h"
 #include "chrome/browser/history/history.h"
-#include "chrome/browser/host_content_settings_map.h"
 #include "chrome/browser/host_zoom_map.h"
 #include "chrome/browser/in_process_webkit/webkit_context.h"
 #include "chrome/browser/net/chrome_url_request_context.h"
@@ -406,14 +405,6 @@
     return GetOriginalProfile()->GetSSLConfigService();
   }
 
-  virtual HostContentSettingsMap* GetHostContentSettingsMap() {
-    // Need to use a separate map from the normal one to avoid persisting
-    // content setting changes in OTR mode.
-    if (!host_content_settings_map_.get())
-      host_content_settings_map_.reset(new HostContentSettingsMap(this));
-    return host_content_settings_map_.get();
-  }
-
   virtual HostZoomMap* GetHostZoomMap() {
     // Need to use a separate map from the normal one to avoid persisting zoom
     // changes in OTR mode.
@@ -544,8 +535,6 @@
 
   scoped_refptr<ChromeURLRequestContextGetter> extensions_request_context_;
 
-  scoped_ptr<HostContentSettingsMap> host_content_settings_map_;
-
   scoped_refptr<HostZoomMap> host_zoom_map_;
 
   // The download manager that only stores downloaded items in memory.
@@ -583,7 +572,6 @@
       request_context_(NULL),
       media_request_context_(NULL),
       extensions_request_context_(NULL),
-      host_content_settings_map_(NULL),
       host_zoom_map_(NULL),
       history_service_created_(false),
       favicon_service_created_(false),
@@ -973,12 +961,6 @@
   return ssl_config_service_manager_->Get();
 }
 
-HostContentSettingsMap* ProfileImpl::GetHostContentSettingsMap() {
-  if (!host_content_settings_map_.get())
-    host_content_settings_map_.reset(new HostContentSettingsMap(this));
-  return host_content_settings_map_.get();
-}
-
 HostZoomMap* ProfileImpl::GetHostZoomMap() {
   if (!host_zoom_map_)
     host_zoom_map_ = new HostZoomMap(this);