Get a minimal unit_tests target building and running for iOS

chrome/common/chrome_paths.cc

 // Copyright (c) 2012 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/common/chrome_paths.h"
 
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/mac/bundle_locations.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
 #include "base/sys_info.h"
 #include "base/version.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths_internal.h"
 #include "ui/base/ui_base_paths.h"
 
 #if defined(OS_ANDROID)
 #include "base/android/path_utils.h"
 #endif
 
 #if defined(OS_MACOSX)
-#include "base/mac/mac_util.h"
+#include "base/mac/foundation_util.h"
 #endif
 
 #include "widevine_cdm_version.h"  // In SHARED_INTERMEDIATE_DIR.
 
 namespace {
 
 // File name of the internal Flash plugin on different platforms.
 const FilePath::CharType kInternalFlashPluginFileName[] =
 #if defined(OS_MACOSX)
     FILE_PATH_LITERAL("Flash Player Plugin for Chrome.plugin");
@@ skipping 66 matching lines @@
     FILE_PATH_LITERAL("/usr/share/chromium/default_app_order.json");
 #endif  // defined(GOOGLE_CHROME_BUILD)
 #endif  // defined(OS_CHROMEOS)
 
 }  // namespace
 
 namespace chrome {
 
 // Gets the path for internal plugins.
 bool GetInternalPluginsDirectory(FilePath* result) {
-#if defined(OS_MACOSX)
+#if defined(OS_MACOSX) && !defined(OS_IOS)
   // If called from Chrome, get internal plugins from a subdirectory of the
   // framework.
   if (base::mac::AmIBundled()) {
     *result = chrome::GetFrameworkBundlePath();
     DCHECK(!result->empty());
     *result = result->Append("Internet Plug-Ins");
     return true;
   }
   // In tests, just look in the module directory (below).
 #endif
@@ skipping 218 matching lines @@
       break;
 #endif
 #if defined(WIDEVINE_CDM_AVAILABLE)
     case chrome::FILE_WIDEVINE_CDM_PLUGIN:
       if (!PathService::Get(base::DIR_MODULE, &cur))
         return false;
       cur = cur.Append(kWidevineCdmPluginFileName);
       break;
 #endif
     case chrome::FILE_RESOURCES_PACK:
-#if defined(OS_MACOSX)
+#if defined(OS_MACOSX) && !defined(OS_IOS)
       if (base::mac::AmIBundled()) {
         cur = base::mac::FrameworkBundlePath();
         cur = cur.Append(FILE_PATH_LITERAL("Resources"))
                  .Append(FILE_PATH_LITERAL("resources.pak"));
         break;
       }
 #elif defined(OS_ANDROID)
       if (!PathService::Get(ui::DIR_RESOURCE_PAKS_ANDROID, &cur))
         return false;
 #else
@@ skipping 51 matching lines @@
 #if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_OPENBSD)
     case chrome::DIR_POLICY_FILES: {
 #if defined(GOOGLE_CHROME_BUILD)
       cur = FilePath(FILE_PATH_LITERAL("/etc/opt/chrome/policies"));
 #else
       cur = FilePath(FILE_PATH_LITERAL("/etc/chromium/policies"));
 #endif
       break;
     }
 #endif
-#if defined(OS_MACOSX)
+#if defined(OS_MACOSX) && !defined(OS_IOS)
     case chrome::DIR_MANAGED_PREFS: {
       if (!GetLocalLibraryDirectory(&cur))
         return false;
       cur = cur.Append(FILE_PATH_LITERAL("Managed Preferences"));
       char* login = getlogin();
       if (!login)
         return false;
       cur = cur.AppendASCII(login);
       if (!file_util::PathExists(cur))  // We don't want to create this.
         return false;
       break;
     }
 #endif
-#if defined(OS_CHROMEOS) || defined(OS_MACOSX)
+#if defined(OS_CHROMEOS) || (defined(OS_MACOSX) && !defined(OS_IOS))
     case chrome::DIR_USER_EXTERNAL_EXTENSIONS: {
       if (!PathService::Get(chrome::DIR_USER_DATA, &cur))
         return false;
       cur = cur.Append(FILE_PATH_LITERAL("External Extensions"));
       break;
     }
 #endif
 #if defined(OS_LINUX)
     case chrome::DIR_STANDALONE_EXTERNAL_EXTENSIONS: {
       cur = FilePath(FILE_PATH_LITERAL(kFilepathSinglePrefExtensions));
       break;
     }
 #endif
     case chrome::DIR_EXTERNAL_EXTENSIONS:
-#if defined(OS_MACOSX)
+#if defined(OS_MACOSX) && !defined(OS_IOS)
       if (!chrome::GetGlobalApplicationSupportDirectory(&cur))
         return false;
 
       cur = cur.Append(FILE_PATH_LITERAL("Google"))
                .Append(FILE_PATH_LITERAL("Chrome"))
                .Append(FILE_PATH_LITERAL("External Extensions"));
       create_dir = false;
 #else
       if (!PathService::Get(base::DIR_MODULE, &cur))
         return false;
@@ skipping 26 matching lines @@
   return true;
 }
 
 // This cannot be done as a static initializer sadly since Visual Studio will
 // eliminate this object file if there is no direct entry point into it.
 void RegisterPathProvider() {
   PathService::RegisterProvider(PathProvider, PATH_START, PATH_END);
 }
 
 }  // namespace chrome