src/xwalk/application/common/manifest_handlers/navigation_handler.cc

   1 // Copyright (c) 2014 Intel Corporation. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "xwalk/application/common/manifest_handlers/navigation_handler.h"
   6
   7 #include "base/strings/utf_string_conversions.h"
   8 #include "xwalk/application/common/application_manifest_constants.h"
   9
  10 namespace xwalk {
  11
  12 namespace keys = application_widget_keys;
  13
  14 namespace application {
  15 namespace {
  16 const char navigation_separator = ' ';
  17 }
  18
  19 NavigationInfo::NavigationInfo(const std::string& allowed_domains) {
  20   base::SplitString(allowed_domains, navigation_separator, &allowed_domains_);
  21 }
  22
  23 NavigationInfo::~NavigationInfo() {
  24 }
  25
  26 NavigationHandler::NavigationHandler() {
  27 }
  28
  29 NavigationHandler::~NavigationHandler() {
  30 }
  31
  32 bool NavigationHandler::Parse(scoped_refptr<ApplicationData> application_data,
  33                               base::string16* error) {
  34   if (!application_data->GetManifest()->HasPath(keys::kAllowNavigationKey))
  35     return true;
  36   std::string allowed_domains;
  37   if (!application_data->GetManifest()->GetString(keys::kAllowNavigationKey,
  38                                                   &allowed_domains)) {
  39     *error = base::ASCIIToUTF16("Invalid value of allow-navigation.");
  40     return false;
  41   }
  42   if (allowed_domains.empty())
  43     return true;
  44
  45   application_data->SetManifestData(keys::kAllowNavigationKey,
  46                                     new NavigationInfo(allowed_domains));
  47
  48   return true;
  49 }
  50
  51 std::vector<std::string> NavigationHandler::Keys() const {
  52   return std::vector<std::string>(1, keys::kAllowNavigationKey);
  53 }
  54
  55 }  // namespace application
  56 }  // namespace xwalk