Remove the Path class from dart:io

utils/compiler/create_snapshot.dart

Index: utils/compiler/create_snapshot.dart
diff --git a/utils/compiler/create_snapshot.dart b/utils/compiler/create_snapshot.dart
index 5e429bd29dd56e0b8d08feca8108ed0cc3074ff1..3077faa9cc7b04656def76b099bfe5bfb520cd0c 100644
--- a/utils/compiler/create_snapshot.dart
+++ b/utils/compiler/create_snapshot.dart
@@ -3,11 +3,11 @@
 // BSD-style license that can be found in the LICENSE file.
 
 import 'dart:io';
+import "package:path/path.dart";

[ahe, 2013/08/14 16:14:09]

I'm going to be very unreasonable and ask you to not import this particular
package.

[Søren Gjesse, 2013/08/15 09:07:12]

Removed, and changed this file to use the Uri class instead.

Btw. this code is only used for dartdoc snapshot, and not for the dart2js
snapshot.

[ahe, 2013/08/15 09:29:00]

Hopefully, that is temporary.

 
 Future<String> getVersion(var options, var rootPath) {
   var suffix = Platform.operatingSystem == 'windows' ? '.exe' : '';
-  var printVersionScript =
-      rootPath.append("tools").append("print_version.py").toNativePath();
+  var printVersionScript = join(rootPath, "tools", "print_version.py");
   return Process.run("python$suffix", [printVersionScript]).then((result) {
     if (result.exitCode != 0) {
       throw "Could not generate version";
@@ -17,8 +17,8 @@ Future<String> getVersion(var options, var rootPath) {
 }
 
 Future<String> getSnapshotGenerationFile(var options, var args, var rootPath) {
-  var dart2js = rootPath.append(args["dart2js_main"]);
-  var dartdoc = rootPath.append(args["dartdoc_main"]);
+  var dart2js = join(rootPath, args["dart2js_main"]);
+  var dartdoc = join(rootPath, args["dartdoc_main"]);
 
   return getVersion(options, rootPath).then((version) {
     var snapshotGenerationText =
@@ -86,9 +86,9 @@ void main() {
   if (!args.containsKey("output_dir")) throw "Please specify output_dir";
   if (!args.containsKey("package_root")) throw "Please specify package_root";
 
-  var scriptFile = new File(new File(options.script).fullPathSync());
-  var path = new Path(scriptFile.directory.path);
-  var rootPath = path.directoryPath.directoryPath;
+  var scriptFile = new File(options.script).fullPathSync();
+  var path = dirname(scriptFile);
+  var rootPath = dirname(dirname(path));
   getSnapshotGenerationFile(options, args, rootPath).then((result) {
     var wrapper = "${args['output_dir']}/utils_wrapper.dart";
     writeSnapshotFile(wrapper, result);