shell_integration_linux.cc revision c2e0dbddbe15c98d52c4786dac06cb8952a8ae6d
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 "chrome/browser/shell_integration_linux.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <fcntl.h> 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <glib.h> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <stdlib.h> 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <sys/stat.h> 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <sys/types.h> 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <unistd.h> 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <vector> 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/base_paths.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/command_line.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/environment.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/file_util.h" 212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/files/file_path.h" 222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/files/scoped_temp_dir.h" 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/i18n/file_util_icu.h" 24c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#include "base/memory/ref_counted_memory.h" 25c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#include "base/memory/scoped_ptr.h" 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/message_loop.h" 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/path_service.h" 282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/posix/eintr_wrapper.h" 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/process_util.h" 302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/strings/string_number_conversions.h" 312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/strings/string_tokenizer.h" 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/threading/thread.h" 332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/threading/thread_restrictions.h" 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/utf_string_conversions.h" 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "build/build_config.h" 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/web_applications/web_app.h" 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_constants.h" 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/browser_thread.h" 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "googleurl/src/gurl.h" 40c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#include "ui/gfx/image/image_family.h" 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using content::BrowserThread; 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Helper to launch xdg scripts. We don't want them to ask any questions on the 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// terminal etc. The function returns true if the utility launches and exits 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// cleanly, in which case |exit_code| returns the utility's exit code. 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool LaunchXdgUtility(const std::vector<std::string>& argv, int* exit_code) { 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // xdg-settings internally runs xdg-mime, which uses mv to move newly-created 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // files on top of originals after making changes to them. In the event that 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the original files are owned by another user (e.g. root, which can happen 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // if they are updated within sudo), mv will prompt the user to confirm if 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // standard input is a terminal (otherwise it just does it). So make sure it's 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // not, to avoid locking everything up waiting for mv. 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *exit_code = EXIT_FAILURE; 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int devnull = open("/dev/null", O_RDONLY); 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (devnull < 0) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::FileHandleMappingVector no_stdin; 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) no_stdin.push_back(std::make_pair(devnull, STDIN_FILENO)); 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::ProcessHandle handle; 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::LaunchOptions options; 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) options.fds_to_remap = &no_stdin; 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!base::LaunchProcess(argv, options, &handle)) { 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) close(devnull); 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) close(devnull); 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return base::WaitForExitCode(handle, exit_code); 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)std::string CreateShortcutIcon( 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ShellIntegration::ShortcutInfo& shortcut_info, 772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& shortcut_filename) { 78c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (shortcut_info.favicon.empty()) 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return std::string(); 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(phajdan.jr): Report errors from this function, possibly as infobars. 822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::ScopedTempDir temp_dir; 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!temp_dir.CreateUniqueTempDir()) 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return std::string(); 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath temp_file_path = temp_dir.path().Append( 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) shortcut_filename.ReplaceExtension("png")); 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string icon_name = temp_file_path.BaseName().RemoveExtension().value(); 892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 90c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) for (gfx::ImageFamily::const_iterator it = shortcut_info.favicon.begin(); 91c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) it != shortcut_info.favicon.end(); ++it) { 92c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) int width = it->Width(); 93c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) scoped_refptr<base::RefCountedMemory> png_data = it->As1xPNGBytes(); 94c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (png_data->size() == 0) { 952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If the bitmap could not be encoded to PNG format, skip it. 962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) LOG(WARNING) << "Could not encode icon " << icon_name << ".png at size " 97c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) << width << "."; 982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) continue; 992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) int bytes_written = file_util::WriteFile(temp_file_path, 101c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) reinterpret_cast<const char*>(png_data->front()), png_data->size()); 1022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 103c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (bytes_written != static_cast<int>(png_data->size())) 1042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return std::string(); 1052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::vector<std::string> argv; 1072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) argv.push_back("xdg-icon-resource"); 1082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) argv.push_back("install"); 1092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Always install in user mode, even if someone runs the browser as root 1112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // (people do that). 1122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) argv.push_back("--mode"); 1132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) argv.push_back("user"); 1142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) argv.push_back("--size"); 116c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) argv.push_back(base::IntToString(width)); 1172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) argv.push_back(temp_file_path.value()); 1192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) argv.push_back(icon_name); 1202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) int exit_code; 1212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!LaunchXdgUtility(argv, &exit_code) || exit_code) { 1222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) LOG(WARNING) << "Could not install icon " << icon_name << ".png at size " 123c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) << width << "."; 1242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return icon_name; 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool CreateShortcutOnDesktop(const base::FilePath& shortcut_filename, 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& contents) { 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Make sure that we will later call openat in a secure way. 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_EQ(shortcut_filename.BaseName().value(), shortcut_filename.value()); 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath desktop_path; 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!PathService::Get(base::DIR_USER_DESKTOP, &desktop_path)) 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int desktop_fd = open(desktop_path.value().c_str(), O_RDONLY | O_DIRECTORY); 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (desktop_fd < 0) 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int fd = openat(desktop_fd, shortcut_filename.value().c_str(), 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) O_CREAT | O_EXCL | O_WRONLY, 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH); 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (fd < 0) { 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (HANDLE_EINTR(close(desktop_fd)) < 0) 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PLOG(ERROR) << "close"; 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ssize_t bytes_written = file_util::WriteFileDescriptor(fd, contents.data(), 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) contents.length()); 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (HANDLE_EINTR(close(fd)) < 0) 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PLOG(ERROR) << "close"; 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (bytes_written != static_cast<ssize_t>(contents.length())) { 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Delete the file. No shortuct is better than corrupted one. Use unlinkat 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // to make sure we're deleting the file in the directory we think we are. 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Even if an attacker manager to put something other at 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // |shortcut_filename| we'll just undo his action. 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) unlinkat(desktop_fd, shortcut_filename.value().c_str(), 0); 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (HANDLE_EINTR(close(desktop_fd)) < 0) 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PLOG(ERROR) << "close"; 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void DeleteShortcutOnDesktop(const base::FilePath& shortcut_filename) { 1712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath desktop_path; 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (PathService::Get(base::DIR_USER_DESKTOP, &desktop_path)) 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) file_util::Delete(desktop_path.Append(shortcut_filename), false); 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 176c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)// Creates a shortcut with |shortcut_filename| and |contents| in the system 177c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)// applications menu. If |directory_filename| is non-empty, creates a sub-menu 178c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)// with |directory_filename| and |directory_contents|, and stores the shortcut 179c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)// under the sub-menu. 1802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool CreateShortcutInApplicationsMenu(const base::FilePath& shortcut_filename, 181c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const std::string& contents, 182c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const base::FilePath& directory_filename, 183c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const std::string& directory_contents) { 1842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::ScopedTempDir temp_dir; 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!temp_dir.CreateUniqueTempDir()) 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 188c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) base::FilePath temp_directory_path; 189c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!directory_filename.empty()) { 190c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) temp_directory_path = temp_dir.path().Append(directory_filename); 191c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 192c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) int bytes_written = file_util::WriteFile(temp_directory_path, 193c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) directory_contents.data(), 194c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) directory_contents.length()); 195c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 196c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (bytes_written != static_cast<int>(directory_contents.length())) 197c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return false; 198c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 199c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 2002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath temp_file_path = temp_dir.path().Append(shortcut_filename); 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int bytes_written = file_util::WriteFile(temp_file_path, contents.data(), 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) contents.length()); 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (bytes_written != static_cast<int>(contents.length())) 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> argv; 2095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("xdg-desktop-menu"); 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("install"); 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Always install in user mode, even if someone runs the browser as root 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // (people do that). 2145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("--mode"); 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("user"); 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 217c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // If provided, install the shortcut file inside the given directory. 218c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!directory_filename.empty()) 219c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) argv.push_back(temp_directory_path.value()); 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(temp_file_path.value()); 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int exit_code; 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LaunchXdgUtility(argv, &exit_code); 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return exit_code == 0; 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 226c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)void DeleteShortcutInApplicationsMenu( 227c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const base::FilePath& shortcut_filename, 228c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const base::FilePath& directory_filename) { 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> argv; 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("xdg-desktop-menu"); 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("uninstall"); 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Uninstall in user mode, to match the install. 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("--mode"); 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("user"); 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The file does not need to exist anywhere - xdg-desktop-menu will uninstall 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // items from the menu with a matching name. 239c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // If |directory_filename| is supplied, this will also remove the item from 240c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // the directory, and remove the directory if it is empty. 241c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!directory_filename.empty()) 242c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) argv.push_back(directory_filename.value()); 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(shortcut_filename.value()); 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int exit_code; 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LaunchXdgUtility(argv, &exit_code); 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Quote a string such that it appears as one verbatim argument for the Exec 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// key in a desktop file. 2505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)std::string QuoteArgForDesktopFileExec(const std::string& arg) { 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // http://standards.freedesktop.org/desktop-entry-spec/latest/ar01s06.html 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Quoting is only necessary if the argument has a reserved character. 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (arg.find_first_of(" \t\n\"'\\><~|&;$*?#()`") == std::string::npos) 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return arg; // No quoting necessary. 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string quoted = "\""; 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t i = 0; i < arg.size(); ++i) { 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Note that the set of backslashed characters is smaller than the 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // set of reserved characters. 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (arg[i]) { 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case '"': 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case '`': 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case '$': 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case '\\': 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) quoted += '\\'; 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) quoted += arg[i]; 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) quoted += '"'; 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return quoted; 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char kDesktopEntry[] = "Desktop Entry"; 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char kXdgOpenShebang[] = "#!/usr/bin/env xdg-open"; 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char kXdgSettings[] = "xdg-settings"; 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char kXdgSettingsDefaultBrowser[] = "default-web-browser"; 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char kXdgSettingsDefaultSchemeHandler[] = "default-url-scheme-handler"; 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 284c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)const char kDirectoryFilename[] = "chrome-apps.directory"; 2852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Utility function to get the path to the version of a script shipped with 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Chrome. |script| gives the name of the script. |chrome_version| returns the 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// path to the Chrome version of the script, and the return value of the 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// function is true if the function is successful and the Chrome version is 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// not the script found on the PATH. 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool GetChromeVersionOfScript(const std::string& script, 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string* chrome_version) { 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Get the path to the Chrome version. 2982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath chrome_dir; 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!PathService::Get(base::DIR_EXE, &chrome_dir)) 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath chrome_version_path = chrome_dir.Append(script); 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *chrome_version = chrome_version_path.value(); 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check if this is different to the one on path. 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> argv; 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("which"); 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(script); 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string path_version; 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (base::GetAppOutput(CommandLine(argv), &path_version)) { 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Remove trailing newline 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) path_version.erase(path_version.length() - 1, 1); 3132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath path_version_path(path_version); 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return (chrome_version_path != path_version_path); 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Value returned by xdg-settings if it can't understand our request. 3205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int EXIT_XDG_SETTINGS_SYNTAX_ERROR = 1; 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// We delegate the difficulty of setting the default browser and default url 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// scheme handler in Linux desktop environments to an xdg utility, xdg-settings. 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// When calling this script we first try to use the script on PATH. If that 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// fails we then try to use the script that we have included. This gives 3275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// scripts on the system priority over ours, as distribution vendors may have 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// tweaked the script, but still allows our copy to be used if the script on the 3295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// system fails, as the system copy may be missing capabilities of the Chrome 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// copy. 3315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// If |protocol| is empty this function sets Chrome as the default browser, 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// otherwise it sets Chrome as the default handler application for |protocol|. 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool SetDefaultWebClient(const std::string& protocol) { 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_CHROMEOS) 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<base::Environment> env(base::Environment::Create()); 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> argv; 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(kXdgSettings); 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("set"); 3455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (protocol.empty()) { 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(kXdgSettingsDefaultBrowser); 3475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(kXdgSettingsDefaultSchemeHandler); 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(protocol); 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(ShellIntegrationLinux::GetDesktopName(env.get())); 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int exit_code; 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool ran_ok = LaunchXdgUtility(argv, &exit_code); 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (ran_ok && exit_code == EXIT_XDG_SETTINGS_SYNTAX_ERROR) { 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (GetChromeVersionOfScript(kXdgSettings, &argv[0])) { 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ran_ok = LaunchXdgUtility(argv, &exit_code); 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return ran_ok && exit_code == EXIT_SUCCESS; 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// If |protocol| is empty this function checks if Chrome is the default browser, 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// otherwise it checks if Chrome is the default handler application for 3675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// |protocol|. 3685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ShellIntegration::DefaultWebClientState GetIsDefaultWebClient( 3695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& protocol) { 3705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_CHROMEOS) 3712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return ShellIntegration::IS_DEFAULT; 3725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 3732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::ThreadRestrictions::AssertIOAllowed(); 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<base::Environment> env(base::Environment::Create()); 3765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> argv; 3785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(kXdgSettings); 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("check"); 3805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (protocol.empty()) { 3815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(kXdgSettingsDefaultBrowser); 3825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 3835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(kXdgSettingsDefaultSchemeHandler); 3845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(protocol); 3855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(ShellIntegrationLinux::GetDesktopName(env.get())); 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string reply; 3895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int success_code; 3905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool ran_ok = base::GetAppOutputWithExitCode(CommandLine(argv), &reply, 3915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &success_code); 3925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (ran_ok && success_code == EXIT_XDG_SETTINGS_SYNTAX_ERROR) { 3935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (GetChromeVersionOfScript(kXdgSettings, &argv[0])) { 3945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ran_ok = base::GetAppOutputWithExitCode(CommandLine(argv), &reply, 3955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &success_code); 3965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!ran_ok || success_code != EXIT_SUCCESS) { 4005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // xdg-settings failed: we can't determine or set the default browser. 4012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return ShellIntegration::UNKNOWN_DEFAULT; 4025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Allow any reply that starts with "yes". 4052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return (reply.find("yes") == 0) ? ShellIntegration::IS_DEFAULT : 4062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ShellIntegration::NOT_DEFAULT; 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 4085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Get the value of NoDisplay from the [Desktop Entry] section of a .desktop 4112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// file, given in |shortcut_contents|. If the key is not found, returns false. 4122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool GetNoDisplayFromDesktopFile(const std::string& shortcut_contents) { 4132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // An empty file causes a crash with glib <= 2.32, so special case here. 4142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (shortcut_contents.empty()) 4152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return false; 4162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GKeyFile* key_file = g_key_file_new(); 4182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GError* err = NULL; 4192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!g_key_file_load_from_data(key_file, shortcut_contents.c_str(), 4202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_contents.size(), G_KEY_FILE_NONE, 4212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) &err)) { 4222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) LOG(WARNING) << "Unable to read desktop file template: " << err->message; 4232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) g_error_free(err); 4242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) g_key_file_free(key_file); 4252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return false; 4262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 4272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) bool nodisplay = false; 4292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) char* nodisplay_c_string = g_key_file_get_string(key_file, kDesktopEntry, 4302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) "NoDisplay", &err); 4312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (nodisplay_c_string) { 4322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!g_strcmp0(nodisplay_c_string, "true")) 4332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) nodisplay = true; 4342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) g_free(nodisplay_c_string); 4352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 4362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) g_key_file_free(key_file); 4382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return nodisplay; 4392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 4402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 4425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 4445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ShellIntegration::DefaultWebClientSetPermission 4455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ShellIntegration::CanSetAsDefaultBrowser() { 4465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return SET_DEFAULT_UNATTENDED; 4475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 4505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ShellIntegration::SetAsDefaultBrowser() { 451c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return SetDefaultWebClient(std::string()); 4525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 4555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ShellIntegration::SetAsDefaultProtocolClient(const std::string& protocol) { 4565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return SetDefaultWebClient(protocol); 4575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 4602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)ShellIntegration::DefaultWebClientState ShellIntegration::GetDefaultBrowser() { 461c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return GetIsDefaultWebClient(std::string()); 4625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 4652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)std::string ShellIntegration::GetApplicationForProtocol(const GURL& url) { 4662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return std::string("xdg-open"); 4672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 4682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// static 4705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ShellIntegration::DefaultWebClientState 4715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ShellIntegration::IsDefaultProtocolClient(const std::string& protocol) { 4725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return GetIsDefaultWebClient(protocol); 4735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 4765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ShellIntegration::IsFirefoxDefaultBrowser() { 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> argv; 4785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(kXdgSettings); 4795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back("get"); 4805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) argv.push_back(kXdgSettingsDefaultBrowser); 4815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string browser; 4835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We don't care about the return value here. 4845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::GetAppOutput(CommandLine(argv), &browser); 4855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return browser.find("irefox") != std::string::npos; 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace ShellIntegrationLinux { 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)std::string GetDesktopName(base::Environment* env) { 4915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(GOOGLE_CHROME_BUILD) 4925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return "google-chrome.desktop"; 4935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else // CHROMIUM_BUILD 4945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Allow $CHROME_DESKTOP to override the built-in value, so that development 4955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // versions can set themselves as the default without interfering with 4965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // non-official, packaged versions using the built-in value. 4975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string name; 4985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (env->GetVar("CHROME_DESKTOP", &name) && !name.empty()) 4995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return name; 5005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return "chromium-browser.desktop"; 5015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 5025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 504c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)std::string GetIconName() { 505c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#if defined(GOOGLE_CHROME_BUILD) 506c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return "google-chrome"; 507c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#else // CHROMIUM_BUILD 508c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return "chromium-browser"; 509c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#endif 510c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)} 511c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 5122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)ShellIntegration::ShortcutLocations GetExistingShortcutLocations( 5132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Environment* env, 5142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& profile_path, 5152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::string& extension_id) { 5162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath desktop_path; 5172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If Get returns false, just leave desktop_path empty. 5182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PathService::Get(base::DIR_USER_DESKTOP, &desktop_path); 5192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return GetExistingShortcutLocations(env, profile_path, extension_id, 5202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) desktop_path); 5212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 5222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)ShellIntegration::ShortcutLocations GetExistingShortcutLocations( 5242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Environment* env, 5252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& profile_path, 5262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::string& extension_id, 5272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& desktop_path) { 5285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); 5295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath shortcut_filename = GetExtensionShortcutFilename( 5312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) profile_path, extension_id); 5322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(!shortcut_filename.empty()); 5332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ShellIntegration::ShortcutLocations locations; 5345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Determine whether there is a shortcut on desktop. 5362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!desktop_path.empty()) { 5372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) locations.on_desktop = 5382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) file_util::PathExists(desktop_path.Append(shortcut_filename)); 5392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 5402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Determine whether there is a shortcut in the applications directory. 5422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string shortcut_contents; 5432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (GetExistingShortcutContents(env, shortcut_filename, &shortcut_contents)) { 5442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Whether this counts as "hidden" or "in_applications_menu" depends on 5452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // whether it contains NoDisplay=true. 5462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (GetNoDisplayFromDesktopFile(shortcut_contents)) 5472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) locations.hidden = true; 5482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) else 5492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) locations.in_applications_menu = true; 5502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 5512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return locations; 5532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 5542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool GetExistingShortcutContents(base::Environment* env, 5562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& desktop_filename, 5572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string* output) { 5582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); 5592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::vector<base::FilePath> search_paths; 5612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Search paths as specified in the XDG Base Directory Specification. 5632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // http://standards.freedesktop.org/basedir-spec/latest/ 5645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string xdg_data_home; 5652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string home; 5665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (env->GetVar("XDG_DATA_HOME", &xdg_data_home) && 5675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) !xdg_data_home.empty()) { 5682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) search_paths.push_back(base::FilePath(xdg_data_home)); 5692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } else if (env->GetVar("HOME", &home) && !home.empty()) { 5702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) search_paths.push_back(base::FilePath(home).Append(".local").Append( 5712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) "share")); 5725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string xdg_data_dirs; 5755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (env->GetVar("XDG_DATA_DIRS", &xdg_data_dirs) && 5765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) !xdg_data_dirs.empty()) { 5772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::StringTokenizer tokenizer(xdg_data_dirs, ":"); 5785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) while (tokenizer.GetNext()) { 5792a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath data_dir(tokenizer.token()); 5805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) search_paths.push_back(data_dir); 5815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } else { 5832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) search_paths.push_back(base::FilePath("/usr/local/share")); 5842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) search_paths.push_back(base::FilePath("/usr/share")); 5855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) for (std::vector<base::FilePath>::const_iterator i = search_paths.begin(); 5885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) i != search_paths.end(); ++i) { 5892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath path = i->Append("applications").Append(desktop_filename); 5902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) VLOG(1) << "Looking for desktop file in " << path.value(); 5915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (file_util::PathExists(path)) { 5922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) VLOG(1) << "Found desktop file at " << path.value(); 5935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return file_util::ReadFileToString(path, output); 5945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 5985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)base::FilePath GetWebShortcutFilename(const GURL& url) { 6015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Use a prefix, because xdg-desktop-menu requires it. 6025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string filename = 6035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string(chrome::kBrowserProcessExecutableName) + "-" + url.spec(); 6045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) file_util::ReplaceIllegalCharactersInPath(&filename, '_'); 6055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath desktop_path; 6075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!PathService::Get(base::DIR_USER_DESKTOP, &desktop_path)) 6082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return base::FilePath(); 6095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath filepath = desktop_path.Append(filename); 6112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath alternative_filepath(filepath.value() + ".desktop"); 6125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t i = 1; i < 100; ++i) { 6132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (file_util::PathExists(base::FilePath(alternative_filepath))) { 6142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) alternative_filepath = base::FilePath( 6155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filepath.value() + "_" + base::IntToString(i) + ".desktop"); 6165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 6172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return base::FilePath(alternative_filepath).BaseName(); 6185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return base::FilePath(); 6225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)base::FilePath GetExtensionShortcutFilename(const base::FilePath& profile_path, 6252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::string& extension_id) { 6265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(!extension_id.empty()); 6275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Use a prefix, because xdg-desktop-menu requires it. 6295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string filename(chrome::kBrowserProcessExecutableName); 6305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filename.append("-") 6315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) .append(extension_id) 6325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) .append("-") 6335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) .append(profile_path.BaseName().value()); 6345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) file_util::ReplaceIllegalCharactersInPath(&filename, '_'); 6352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return base::FilePath(filename.append(".desktop")); 6365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)std::string GetDesktopFileContents( 639c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const base::FilePath& chrome_exe_path, 6405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& app_name, 6415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 6425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& extension_id, 6432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& extension_path, 6445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const string16& title, 6455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& icon_name, 6462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& profile_path, 6472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) bool no_display) { 6482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Although not required by the spec, Nautilus on Ubuntu Karmic creates its 6492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // launchers with an xdg-open shebang. Follow that convention. 6502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string output_buffer = std::string(kXdgOpenShebang) + "\n"; 6515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // See http://standards.freedesktop.org/desktop-entry-spec/latest/ 6535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GKeyFile* key_file = g_key_file_new(); 6545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 655c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Set keys with fixed values. 656c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Version", "1.0"); 657c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Terminal", "false"); 658c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Type", "Application"); 6595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set the "Name" key. 6615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string final_title = UTF16ToUTF8(title); 6625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Make sure no endline characters can slip in and possibly introduce 6635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // additional lines (like Exec, which makes it a security risk). Also 6645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // use the URL as a default when the title is empty. 6655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (final_title.empty() || 6665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) final_title.find("\n") != std::string::npos || 6675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) final_title.find("\r") != std::string::npos) { 6685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) final_title = url.spec(); 6695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Name", final_title.c_str()); 6715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set the "Exec" key. 673c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) std::string final_path = chrome_exe_path.value(); 674c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CommandLine cmd_line(CommandLine::NO_PROGRAM); 675c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) cmd_line = ShellIntegration::CommandLineArgsForLauncher( 676c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) url, extension_id, profile_path); 677c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const CommandLine::SwitchMap& switch_map = cmd_line.GetSwitches(); 678c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) for (CommandLine::SwitchMap::const_iterator i = switch_map.begin(); 679c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) i != switch_map.end(); ++i) { 680c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (i->second.empty()) { 681c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) final_path += " --" + i->first; 682c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } else { 683c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) final_path += " " + QuoteArgForDesktopFileExec("--" + i->first + 684c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) "=" + i->second); 6855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 688c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Exec", final_path.c_str()); 689c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 6905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set the "Icon" key. 691c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!icon_name.empty()) { 6925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Icon", icon_name.c_str()); 693c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } else { 694c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Icon", 695c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) GetIconName().c_str()); 696c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 6975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Set the "NoDisplay" key. 6992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (no_display) 7002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "NoDisplay", "true"); 7012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(TOOLKIT_GTK) 7035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string wmclass = web_app::GetWMClassFromAppName(app_name); 7045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "StartupWMClass", 7055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) wmclass.c_str()); 7065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 7075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 708c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) gsize length = 0; 7095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gchar* data_dump = g_key_file_to_data(key_file, &length, NULL); 7105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (data_dump) { 7112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If strlen(data_dump[0]) == 0, this check will fail. 7122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (data_dump[0] == '\n') { 7132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Older versions of glib produce a leading newline. If this is the case, 7142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // remove it to avoid double-newline after the shebang. 7152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) output_buffer += (data_dump + 1); 7162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } else { 7172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) output_buffer += data_dump; 7182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 7195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_free(data_dump); 7205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_key_file_free(key_file); 7235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return output_buffer; 7245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 726c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)std::string GetDirectoryFileContents(const string16& title, 727c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const std::string& icon_name) { 728c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // See http://standards.freedesktop.org/desktop-entry-spec/latest/ 729c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) GKeyFile* key_file = g_key_file_new(); 730c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 731c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Version", "1.0"); 732c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Type", "Directory"); 733c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) std::string final_title = UTF16ToUTF8(title); 734c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Name", final_title.c_str()); 735c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!icon_name.empty()) { 736c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Icon", icon_name.c_str()); 737c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } else { 738c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_set_string(key_file, kDesktopEntry, "Icon", 739c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) GetIconName().c_str()); 740c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 741c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 742c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) gsize length = 0; 743c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) gchar* data_dump = g_key_file_to_data(key_file, &length, NULL); 744c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) std::string output_buffer; 745c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (data_dump) { 746c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // If strlen(data_dump[0]) == 0, this check will fail. 747c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (data_dump[0] == '\n') { 748c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Older versions of glib produce a leading newline. If this is the case, 749c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // remove it to avoid double-newline after the shebang. 750c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) output_buffer += (data_dump + 1); 751c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } else { 752c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) output_buffer += data_dump; 753c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 754c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_free(data_dump); 755c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 756c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 757c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) g_key_file_free(key_file); 758c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return output_buffer; 759c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)} 760c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 7615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool CreateDesktopShortcut( 7625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ShellIntegration::ShortcutInfo& shortcut_info, 763c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const ShellIntegration::ShortcutLocations& creation_locations) { 7645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); 7655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath shortcut_filename; 7675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!shortcut_info.extension_id.empty()) { 7685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) shortcut_filename = GetExtensionShortcutFilename( 7695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) shortcut_info.profile_path, shortcut_info.extension_id); 7705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // For extensions we do not want duplicate shortcuts. So, delete any that 7715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // already exist and replace them. 7722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (creation_locations.on_desktop) 7735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DeleteShortcutOnDesktop(shortcut_filename); 7742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (creation_locations.in_applications_menu || creation_locations.hidden) 775c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) DeleteShortcutInApplicationsMenu(shortcut_filename, base::FilePath()); 7765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 7775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) shortcut_filename = GetWebShortcutFilename(shortcut_info.url); 7785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (shortcut_filename.empty()) 7805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 7815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string icon_name = CreateShortcutIcon(shortcut_info, shortcut_filename); 7835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string app_name = 7855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) web_app::GenerateApplicationNameFromInfo(shortcut_info); 7865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool success = true; 7885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 789c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Get the path to the Chrome executable. 790c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) base::FilePath chrome_exe_path; 791c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!PathService::Get(base::FILE_EXE, &chrome_exe_path)) { 792c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) LOG(WARNING) << "Could not get executable path."; 793c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return false; 794c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 795c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 7962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (creation_locations.on_desktop) { 7972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string contents = ShellIntegrationLinux::GetDesktopFileContents( 798c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) chrome_exe_path, 7992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) app_name, 8002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.url, 8012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.extension_id, 8022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.extension_path, 8032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.title, 8042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) icon_name, 8052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.profile_path, 8062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) false); 8075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) success = CreateShortcutOnDesktop(shortcut_filename, contents); 8082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // The 'in_applications_menu' and 'hidden' locations are actually the same 8112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // place ('applications'). 8122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (creation_locations.in_applications_menu || creation_locations.hidden) { 813c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) base::FilePath directory_filename; 814c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) std::string directory_contents; 815c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!creation_locations.applications_menu_subdir.empty()) { 816c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) directory_filename = base::FilePath(kDirectoryFilename); 817c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) directory_contents = ShellIntegrationLinux::GetDirectoryFileContents( 818c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) creation_locations.applications_menu_subdir, ""); 819c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 8202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Set NoDisplay=true if hidden but not in_applications_menu. This will hide 8212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // the application from user-facing menus. 8222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string contents = ShellIntegrationLinux::GetDesktopFileContents( 823c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) chrome_exe_path, 8242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) app_name, 8252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.url, 8262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.extension_id, 8272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.extension_path, 8282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.title, 8292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) icon_name, 8302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) shortcut_info.profile_path, 8312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) !creation_locations.in_applications_menu); 832c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) success = CreateShortcutInApplicationsMenu( 833c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) shortcut_filename, contents, directory_filename, directory_contents) && 834c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) success; 8352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return success; 8385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void DeleteDesktopShortcuts(const base::FilePath& profile_path, 8415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& extension_id) { 8425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); 8435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath shortcut_filename = GetExtensionShortcutFilename( 8455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_path, extension_id); 8465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(!shortcut_filename.empty()); 8475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DeleteShortcutOnDesktop(shortcut_filename); 849c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Delete shortcuts from |kDirectoryFilename|. 850c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Note that it is possible that shortcuts were not created in the Chrome Apps 851c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // directory (depending on the value of |applications_menu_subdir| when they 852c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // were created). It doesn't matter: this will still delete the shortcut even 853c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // if it isn't in the directory. 854c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) DeleteShortcutInApplicationsMenu(shortcut_filename, 855c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) base::FilePath(kDirectoryFilename)); 8565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace ShellIntegrationLinux 859