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 "remoting/base/resources.h"
6
7#include <dlfcn.h>
8
9#include "base/files/file_path.h"
10#include "base/logging.h"
11#include "base/mac/bundle_locations.h"
12#include "ui/base/l10n/l10n_util_mac.h"
13#include "ui/base/resource/resource_bundle.h"
14
15namespace remoting {
16
17bool LoadResources(const std::string& pref_locale) {
18  if (ui::ResourceBundle::HasSharedInstance()) {
19    ui::ResourceBundle::GetSharedInstance().ReloadLocaleResources(pref_locale);
20  } else {
21    // Retrieve the path to the module containing this function.
22    Dl_info info;
23    CHECK(dladdr(reinterpret_cast<void*>(&LoadResources), &info) != 0);
24
25    // Use the plugin's bundle instead of the hosting app bundle. The three
26    // DirName() calls strip "Contents/MacOS/<binary>" from the path.
27    base::FilePath path =
28        base::FilePath(info.dli_fname).DirName().DirName().DirName();
29    base::mac::SetOverrideFrameworkBundlePath(path);
30
31    // Override the locale with the value from Cocoa.
32    if (pref_locale.empty())
33      l10n_util::OverrideLocaleWithCocoaLocale();
34
35    ui::ResourceBundle::InitSharedInstanceWithLocale(
36        pref_locale, NULL, ui::ResourceBundle::DO_NOT_LOAD_COMMON_RESOURCES);
37  }
38
39  return true;
40}
41
42void UnloadResources() {
43  ui::ResourceBundle::CleanupSharedInstance();
44}
45
46}  // namespace remoting
47