Support percent encoded data URIs in the standalone embedder.

tools/testing/dart/multitest.dart

Index: tools/testing/dart/multitest.dart
diff --git a/tools/testing/dart/multitest.dart b/tools/testing/dart/multitest.dart
index 3aed790d6fc096cfb39cfdfac36b5dc026574772..3d710921dc8d788cb18c8375e9b35168a437a1bc 100644
--- a/tools/testing/dart/multitest.dart
+++ b/tools/testing/dart/multitest.dart
@@ -73,7 +73,7 @@ void ExtractTestsFromMultitest(Path filePath,
   final String line_separator =
       (first_newline == 0 || contents[first_newline - 1] != '\r')
       ? '\n'
-      : '\r\n';
+      : '\R\n';

[Ivan Posva, 2015/03/20 19:54:58]

?

[rmacnak, 2015/03/20 20:11:28]

Unintentional.

   List<String> lines = contents.split(line_separator);
   if (lines.last == '') lines.removeLast();
   bytes = null;
@@ -185,7 +185,7 @@ Set<String> _findAllRelativeImports(Path topLibrary) {
       '^(?:@.*\\s+)?' // Allow for a meta-data annotation.
       '(import|part)'
       '\\s+["\']'
-      '(?!(dart:|dart-ext:|package:|/))' // Look-ahead: not in package.
+      '(?!(dart:|dart-ext:|data:|package:|/))' // Look-ahead: not in package.
       '([^"\']*)' // The path to the imported file.
       '["\']');
   while (!toSearch.isEmpty) {