ui_base_paths.cc revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/ui_base_paths.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/command_line.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/file_util.h" 92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/files/file_path.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/logging.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/path_service.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_ANDROID) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/android/path_utils.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace ui { 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool PathProvider(int key, base::FilePath* result) { 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Assume that we will not need to create the directory if it does not exist. 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This flag can be set to true for the cases where we want to create it. 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool create_dir = false; 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath cur; 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (key) { 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case ui::DIR_LOCALES: 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!PathService::Get(base::DIR_MODULE, &cur)) 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_MACOSX) 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // On Mac, locale files are in Contents/Resources, a sibling of the 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // App dir. 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cur = cur.DirName(); 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cur = cur.Append(FILE_PATH_LITERAL("Resources")); 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#elif defined(OS_ANDROID) 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!PathService::Get(ui::DIR_RESOURCE_PAKS_ANDROID, &cur)) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cur = cur.Append(FILE_PATH_LITERAL("locales")); 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) create_dir = true; 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The following are only valid in the development environment, and 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // will fail if executed from an installed executable (because the 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // generated path won't exist). 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case ui::DIR_TEST_DATA: 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!PathService::Get(base::DIR_SOURCE_ROOT, &cur)) 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cur = cur.Append(FILE_PATH_LITERAL("app")); 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cur = cur.Append(FILE_PATH_LITERAL("test")); 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cur = cur.Append(FILE_PATH_LITERAL("data")); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!file_util::PathExists(cur)) // we don't want to create this 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_ANDROID) 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case ui::DIR_RESOURCE_PAKS_ANDROID: 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!PathService::Get(base::DIR_ANDROID_APP_DATA, &cur)) 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cur = cur.Append(FILE_PATH_LITERAL("paks")); 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (create_dir && !file_util::PathExists(cur) && 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) !file_util::CreateDirectory(cur)) 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *result = cur; 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// This cannot be done as a static initializer sadly since Visual Studio will 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// eliminate this object file if there is no direct entry point into it. 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RegisterPathProvider() { 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PathService::RegisterProvider(PathProvider, PATH_START, PATH_END); 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace ui 80