More content settings exceptions

chrome/browser/dom_ui/content_settings_handler.cc

 // Copyright (c) 2010 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/dom_ui/content_settings_handler.h"
 
 #include "app/l10n_util.h"
 #include "base/callback.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
@@ skipping 97 matching lines @@
   localized_strings->SetString(L"contentSettingsPage",
       l10n_util::GetString(IDS_CONTENT_SETTINGS_TITLE));
   localized_strings->SetString(L"allowException",
       l10n_util::GetString(IDS_EXCEPTIONS_ALLOW_BUTTON));
   localized_strings->SetString(L"blockException",
       l10n_util::GetString(IDS_EXCEPTIONS_BLOCK_BUTTON));
   localized_strings->SetString(L"addExceptionRow",
       l10n_util::GetString(IDS_EXCEPTIONS_ADD_BUTTON));
   localized_strings->SetString(L"removeExceptionRow",
       l10n_util::GetString(IDS_EXCEPTIONS_REMOVE_BUTTON));
+  localized_strings->SetString(L"editExceptionRow",
+      l10n_util::GetString(IDS_EXCEPTIONS_EDIT_BUTTON));
 
   // Cookies filter.
   localized_strings->SetString(L"cookies_tab_label",
       l10n_util::GetString(IDS_COOKIES_TAB_LABEL));
   localized_strings->SetString(L"cookies_modify",
       l10n_util::GetString(IDS_MODIFY_COOKIE_STORING_LABEL));
   localized_strings->SetString(L"cookies_allow",
       l10n_util::GetString(IDS_COOKIES_ALLOW_RADIO));
   localized_strings->SetString(L"cookies_block",
       l10n_util::GetString(IDS_COOKIES_BLOCK_RADIO));
@@ skipping 149 matching lines @@
 void ContentSettingsHandler::RegisterMessages() {
   dom_ui_->RegisterMessageCallback("setContentFilter",
       NewCallback(this,
                   &ContentSettingsHandler::SetContentFilter));
   dom_ui_->RegisterMessageCallback("setAllowThirdPartyCookies",
       NewCallback(this,
                   &ContentSettingsHandler::SetAllowThirdPartyCookies));
   dom_ui_->RegisterMessageCallback("removeImageExceptions",
       NewCallback(this,
                   &ContentSettingsHandler::RemoveExceptions));
+  dom_ui_->RegisterMessageCallback("setImageException",
+      NewCallback(this,
+                  &ContentSettingsHandler::SetException));
 }
 
 void ContentSettingsHandler::SetContentFilter(const Value* value) {
   const ListValue* list_value = static_cast<const ListValue*>(value);
   DCHECK_EQ(2U, list_value->GetSize());
   std::string group, setting;
   if (!(list_value->GetString(0, &group) &&
         list_value->GetString(1, &setting))) {
     NOTREACHED();
     return;
@@ skipping 20 matching lines @@
       dom_ui_->GetProfile()->GetHostContentSettingsMap();
   for (size_t i = 0; i < list_value->GetSize(); ++i) {
     std::string pattern;
     bool rv = list_value->GetString(i, &pattern);
     DCHECK(rv);
     settings_map->SetContentSetting(HostContentSettingsMap::Pattern(pattern),
                                     CONTENT_SETTINGS_TYPE_IMAGES,
                                     CONTENT_SETTING_DEFAULT);
   }
 }
+
+// TODO(estade): generalize this function to work on all content settings types
+// rather than just images.
+void ContentSettingsHandler::SetException(const Value* value) {
+  const ListValue* list_value = static_cast<const ListValue*>(value);
+  std::string pattern;
+  bool rv = list_value->GetString(0, &pattern);
+  DCHECK(rv);
+  std::string setting;
+  rv = list_value->GetString(1, &setting);
+  DCHECK(rv);
+
+  HostContentSettingsMap* settings_map =
+      dom_ui_->GetProfile()->GetHostContentSettingsMap();
+  settings_map->SetContentSetting(HostContentSettingsMap::Pattern(pattern),
+                                  CONTENT_SETTINGS_TYPE_IMAGES,
+                                  ContentSettingFromString(setting));
+}