HostContentSettingsMap refactoring.

chrome/browser/ui/webui/options/content_settings_handler.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/browser/ui/webui/options/content_settings_handler.h"
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/content_settings/content_settings_details.h"
 #include "chrome/browser/content_settings/content_settings_pattern.h"
 #include "chrome/browser/content_settings/content_settings_utils.h"
+#include "chrome/browser/content_settings/cookie_settings.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/notifications/desktop_notification_service.h"
 #include "chrome/browser/notifications/desktop_notification_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
@@ skipping 25 matching lines @@
 const ContentSettingsTypeNameEntry kContentSettingsTypeGroupNames[] = {
   {CONTENT_SETTINGS_TYPE_COOKIES, "cookies"},
   {CONTENT_SETTINGS_TYPE_IMAGES, "images"},
   {CONTENT_SETTINGS_TYPE_JAVASCRIPT, "javascript"},
   {CONTENT_SETTINGS_TYPE_PLUGINS, "plugins"},
   {CONTENT_SETTINGS_TYPE_POPUPS, "popups"},
   {CONTENT_SETTINGS_TYPE_GEOLOCATION, "location"},
   {CONTENT_SETTINGS_TYPE_NOTIFICATIONS, "notifications"},
   {CONTENT_SETTINGS_TYPE_INTENTS, "intents"},
   {CONTENT_SETTINGS_TYPE_AUTO_SELECT_CERTIFICATE, "auto-select-certificate"},
+  {CONTENT_SETTINGS_TYPE_COOKIES_SESSION_ONLY, "cookies-session-only"},
 };
 COMPILE_ASSERT(arraysize(kContentSettingsTypeGroupNames) ==
                    CONTENT_SETTINGS_NUM_TYPES,
                MISSING_CONTENT_SETTINGS_TYPE);
 
 ContentSettingsType ContentSettingsTypeFromGroupName(const std::string& name) {
   for (size_t i = 0; i < arraysize(kContentSettingsTypeGroupNames); ++i) {
     if (name == kContentSettingsTypeGroupNames[i].name)
       return kContentSettingsTypeGroupNames[i].type;
   }
@@ skipping 533 matching lines @@
     NOTREACHED();
     return;
   }
 
   ContentSetting default_setting = ContentSettingFromString(setting);
   ContentSettingsType content_type = ContentSettingsTypeFromGroupName(group);
   if (content_type == CONTENT_SETTINGS_TYPE_NOTIFICATIONS) {
     Profile* profile = Profile::FromWebUI(web_ui_);
     DesktopNotificationServiceFactory::GetForProfile(profile)->
         SetDefaultContentSetting(default_setting);
+  } else if (content_type == CONTENT_SETTINGS_TYPE_COOKIES) {
+    GetCookieSettings()->SetDefaultSetting(default_setting);
   } else {
     GetContentSettingsMap()->
         SetDefaultContentSetting(content_type, default_setting);
   }
 }
 
 void ContentSettingsHandler::RemoveException(const ListValue* args) {
   size_t arg_i = 0;
   std::string type_string;
   CHECK(args->GetString(arg_i++, &type_string));
@@ skipping 32 matching lines @@
     bool rv = args->GetString(arg_i++, &mode);
     DCHECK(rv);
 
     std::string pattern;
     rv = args->GetString(arg_i++, &pattern);
     DCHECK(rv);
 
     HostContentSettingsMap* settings_map =
         mode == "normal" ? GetContentSettingsMap() :
                            GetOTRContentSettingsMap();
+
     // The settings map could be null if the mode was OTR but the OTR profile
     // got destroyed before we received this message.
     if (settings_map) {
-      settings_map->SetContentSetting(
-          ContentSettingsPattern::FromString(pattern),
-          ContentSettingsPattern::Wildcard(),
-          ContentSettingsTypeFromGroupName(type_string),
-          "",
-          CONTENT_SETTING_DEFAULT);
+      if (type == CONTENT_SETTINGS_TYPE_COOKIES) {
+        CookieSettings* cookie_settings =
+            mode == "normal" ? GetCookieSettings() : GetOTRCookieSettings();
+        if (cookie_settings == NULL) {
+          NOTREACHED();
+          return;
+        }
+        cookie_settings->ResetCookieSetting(
+            ContentSettingsPattern::FromString(pattern));
+      } else {
+        settings_map->SetContentSetting(
+            ContentSettingsPattern::FromString(pattern),
+            ContentSettingsPattern::Wildcard(),
+            ContentSettingsTypeFromGroupName(type_string),
+            "",
+            CONTENT_SETTING_DEFAULT);
+      }
     }
   }
 }
 
 void ContentSettingsHandler::SetException(const ListValue* args) {
   size_t arg_i = 0;
   std::string type_string;
   CHECK(args->GetString(arg_i++, &type_string));
   std::string mode;
   CHECK(args->GetString(arg_i++, &mode));
   std::string pattern;
   CHECK(args->GetString(arg_i++, &pattern));
   std::string setting;
   CHECK(args->GetString(arg_i++, &setting));
 
   ContentSettingsType type = ContentSettingsTypeFromGroupName(type_string);
   if (type == CONTENT_SETTINGS_TYPE_GEOLOCATION ||
       type == CONTENT_SETTINGS_TYPE_NOTIFICATIONS) {
     NOTREACHED();
     return;
   }
 
   HostContentSettingsMap* settings_map =
       mode == "normal" ? GetContentSettingsMap() :
                          GetOTRContentSettingsMap();
-
   // The settings map could be null if the mode was OTR but the OTR profile
   // got destroyed before we received this message.
   if (!settings_map)
     return;
-  settings_map->SetContentSetting(ContentSettingsPattern::FromString(pattern),
-                                  ContentSettingsPattern::Wildcard(),
-                                  type,
-                                  "",
-                                  ContentSettingFromString(setting));
+  if (type == CONTENT_SETTINGS_TYPE_COOKIES) {
+    CookieSettings* cookie_settings =
+        mode == "normal" ? GetCookieSettings() : GetOTRCookieSettings();
+    DCHECK(cookie_settings != NULL);
+    cookie_settings->SetCookieSetting(
+        ContentSettingsPattern::FromString(pattern),
+        ContentSettingFromString(setting));
+  } else {
+    settings_map->SetContentSetting(ContentSettingsPattern::FromString(pattern),
+                                    ContentSettingsPattern::Wildcard(),
+                                    type,
+                                    "",
+                                    ContentSettingFromString(setting));
+  }
 }
 
 void ContentSettingsHandler::CheckExceptionPatternValidity(
     const ListValue* args) {
   size_t arg_i = 0;
   Value* type;
   CHECK(args->Get(arg_i++, &type));
   std::string mode_string;
   CHECK(args->GetString(arg_i++, &mode_string));
   std::string pattern_string;
@@ skipping 34 matching lines @@
   return Profile::FromWebUI(web_ui_)->GetProtocolHandlerRegistry();
 }
 
 HostContentSettingsMap*
     ContentSettingsHandler::GetOTRContentSettingsMap() {
   Profile* profile = Profile::FromWebUI(web_ui_);
   if (profile->HasOffTheRecordProfile())
     return profile->GetOffTheRecordProfile()->GetHostContentSettingsMap();
   return NULL;
 }
+
+CookieSettings* ContentSettingsHandler::GetCookieSettings() {
+  return CookieSettings::GetForProfile(Profile::FromWebUI(web_ui_));
+}
+
+CookieSettings* ContentSettingsHandler::GetOTRCookieSettings() {
+  Profile* profile = Profile::FromWebUI(web_ui_);
+  if (profile->HasOffTheRecordProfile())
+    return CookieSettings::GetForProfile(
+        profile->GetOffTheRecordProfile());
+  return NULL;
+}