base: rename Environment::GetEnv to Environment::GetVar.

chrome/browser/shell_integration_linux.cc

 // Copyright (c) 2010 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/browser/shell_integration.h"
 
 #include <fcntl.h>
 #include <stdlib.h>
 #include <sys/stat.h>
 #include <sys/types.h>
@@ skipping 31 matching lines @@
 namespace {
 
 std::string GetDesktopName(base::Environment* env) {
 #if defined(GOOGLE_CHROME_BUILD)
   return "google-chrome.desktop";
 #else  // CHROMIUM_BUILD
   // Allow $CHROME_DESKTOP to override the built-in value, so that development
   // versions can set themselves as the default without interfering with
   // non-official, packaged versions using the built-in value.
   std::string name;
-  if (env->GetEnv("CHROME_DESKTOP", &name) && !name.empty())
+  if (env->GetVar("CHROME_DESKTOP", &name) && !name.empty())
     return name;
   return "chromium-browser.desktop";
 #endif
 }
 
 // Helper to launch xdg scripts. We don't want them to ask any questions on the
 // terminal etc.
 bool LaunchXdgUtility(const std::vector<std::string>& argv) {
   // xdg-settings internally runs xdg-mime, which uses mv to move newly-created
   // files on top of originals after making changes to them. In the event that
@@ skipping 184 matching lines @@
 }
 
 // static
 bool ShellIntegration::GetDesktopShortcutTemplate(
     base::Environment* env, std::string* output) {
   DCHECK(ChromeThread::CurrentlyOn(ChromeThread::FILE));
 
   std::vector<FilePath> search_paths;
 
   std::string xdg_data_home;
-  if (env->GetEnv("XDG_DATA_HOME", &xdg_data_home) &&
+  if (env->GetVar("XDG_DATA_HOME", &xdg_data_home) &&
       !xdg_data_home.empty()) {
     search_paths.push_back(FilePath(xdg_data_home));
   }
 
   std::string xdg_data_dirs;
-  if (env->GetEnv("XDG_DATA_DIRS", &xdg_data_dirs) &&
+  if (env->GetVar("XDG_DATA_DIRS", &xdg_data_dirs) &&
       !xdg_data_dirs.empty()) {
     StringTokenizer tokenizer(xdg_data_dirs, ":");
     while (tokenizer.GetNext()) {
       FilePath data_dir(tokenizer.token());
       search_paths.push_back(data_dir);
       search_paths.push_back(data_dir.Append("applications"));
     }
   }
 
   // Add some fallback paths for systems which don't have XDG_DATA_DIRS or have
@@ skipping 107 matching lines @@
   std::string contents = GetDesktopFileContents(
       shortcut_template, shortcut_info.url, shortcut_info.extension_id,
       shortcut_info.title, icon_name);
 
   if (shortcut_info.create_on_desktop)
     CreateShortcutOnDesktop(shortcut_filename, contents);
 
   if (shortcut_info.create_in_applications_menu)
     CreateShortcutInApplicationsMenu(shortcut_filename, contents);
 }