Re-commit: Add new PathService paths for Windows' All Users Desktop and Quick Launch folders.

base/base_paths_posix.cc

Index: base/base_paths_posix.cc
diff --git a/base/base_paths_posix.cc b/base/base_paths_posix.cc
index 95e7585ec5c82df93b97fe6436945c56301f8d81..834dee344b605c0572dbc50d019635f85fdb6ecd 100644
--- a/base/base_paths_posix.cc
+++ b/base/base_paths_posix.cc
@@ -2,12 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/base_paths.h"
+// Defines base::PathProviderPosix, default path provider on POSIX OSes that
+// don't have their own base_paths_OS.cc implementation (i.e. all but Mac and
+// Android).
 
 #include <ostream>
 #include <string>
 
-#include "build/build_config.h"
+#include "base/base_paths.h"
 #include "base/environment.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
@@ -16,6 +18,7 @@
 #include "base/path_service.h"
 #include "base/process_util.h"
 #include "base/nix/xdg_util.h"
+#include "build/build_config.h"
 
 #if defined(OS_FREEBSD)
 #include <sys/param.h>
@@ -96,6 +99,9 @@ bool PathProviderPosix(int key, FilePath* result) {
                   << "Try running from your chromium/src directory.";
       return false;
     }
+    case base::DIR_USER_DESKTOP:
+      *result = base::nix::GetXDGUserDirectory("DESKTOP", "Desktop");
+      return true;
     case base::DIR_CACHE: {
       scoped_ptr<base::Environment> env(base::Environment::Create());
       FilePath cache_dir(base::nix::GetXDGDirectory(env.get(), "XDG_CACHE_HOME",
@@ -103,10 +109,9 @@ bool PathProviderPosix(int key, FilePath* result) {
       *result = cache_dir;
       return true;
     }
-    case base::DIR_HOME: {
+    case base::DIR_HOME:
       *result = file_util::GetHomeDir();
       return true;
-    }
   }
   return false;
 }