src/apps/shell/common/shell_content_client.cc

   1 // Copyright 2013 The Chromium Authors. 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 "apps/shell/common/shell_content_client.h"
   6
   7 #include "base/strings/string_piece.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "content/public/common/user_agent.h"
  10 #include "extensions/common/constants.h"
  11 #include "ui/base/l10n/l10n_util.h"
  12 #include "ui/base/resource/resource_bundle.h"
  13
  14 namespace apps {
  15
  16 ShellContentClient::ShellContentClient() {}
  17
  18 ShellContentClient::~ShellContentClient() {}
  19
  20 void ShellContentClient::AddAdditionalSchemes(
  21     std::vector<std::string>* standard_schemes,
  22     std::vector<std::string>* savable_schemes) {
  23   standard_schemes->push_back(extensions::kExtensionScheme);
  24   savable_schemes->push_back(extensions::kExtensionScheme);
  25   standard_schemes->push_back(extensions::kExtensionResourceScheme);
  26   savable_schemes->push_back(extensions::kExtensionResourceScheme);
  27 }
  28
  29 std::string ShellContentClient::GetUserAgent() const {
  30   // TODO(derat): Figure out what this should be for app_shell and determine
  31   // whether we need to include a version number to placate browser sniffing.
  32   return content::BuildUserAgentFromProduct("Chrome");
  33 }
  34
  35 base::string16 ShellContentClient::GetLocalizedString(int message_id) const {
  36   return l10n_util::GetStringUTF16(message_id);
  37 }
  38
  39 base::StringPiece ShellContentClient::GetDataResource(
  40     int resource_id,
  41     ui::ScaleFactor scale_factor) const {
  42   return ResourceBundle::GetSharedInstance().GetRawDataResourceForScale(
  43       resource_id, scale_factor);
  44 }
  45
  46 base::RefCountedStaticMemory* ShellContentClient::GetDataResourceBytes(
  47     int resource_id) const {
  48   return ResourceBundle::GetSharedInstance().LoadDataResourceBytes(resource_id);
  49 }
  50
  51 gfx::Image& ShellContentClient::GetNativeImageNamed(int resource_id) const {
  52   return ResourceBundle::GetSharedInstance().GetNativeImageNamed(resource_id);
  53 }
  54
  55 }  // namespace apps