Index: pkg/path/lib/src/internal_style.dart |
diff --git a/pkg/path/lib/src/style.dart b/pkg/path/lib/src/internal_style.dart |
similarity index 54% |
copy from pkg/path/lib/src/style.dart |
copy to pkg/path/lib/src/internal_style.dart |
index 9da4b43a603a5fd67fdfa5e32a362e11338fc27d..13fb57e1454dac40877690cdf456f24e2aeda630 100644 |
--- a/pkg/path/lib/src/style.dart |
+++ b/pkg/path/lib/src/internal_style.dart |
@@ -1,56 +1,18 @@ |
-// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
+// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
// for details. All rights reserved. Use of this source code is governed by a |
// BSD-style license that can be found in the LICENSE file. |
-library path.style; |
+library path.internal_style; |
import 'context.dart'; |
-import 'style/posix.dart'; |
-import 'style/url.dart'; |
-import 'style/windows.dart'; |
- |
-/// An enum type describing a "flavor" of path. |
-abstract class Style { |
- /// POSIX-style paths use "/" (forward slash) as separators. Absolute paths |
- /// start with "/". Used by UNIX, Linux, Mac OS X, and others. |
- static final posix = new PosixStyle(); |
- |
- /// Windows paths use "\" (backslash) as separators. Absolute paths start with |
- /// a drive letter followed by a colon (example, "C:") or two backslashes |
- /// ("\\") for UNC paths. |
- // TODO(rnystrom): The UNC root prefix should include the drive name too, not |
- // just the "\\". |
- static final windows = new WindowsStyle(); |
- |
- /// URLs aren't filesystem paths, but they're supported to make it easier to |
- /// manipulate URL paths in the browser. |
- /// |
- /// URLs use "/" (forward slash) as separators. Absolute paths either start |
- /// with a protocol and optional hostname (e.g. `http://dartlang.org`, |
- /// `file://`) or with "/". |
- static final url = new UrlStyle(); |
- |
- /// The style of the host platform. |
- /// |
- /// When running on the command line, this will be [windows] or [posix] based |
- /// on the host operating system. On a browser, this will be [url]. |
- static final platform = _getPlatformStyle(); |
- |
- /// Gets the type of the host platform. |
- static Style _getPlatformStyle() { |
- // If we're running a Dart file in the browser from a `file:` URI, |
- // [Uri.base] will point to a file. If we're running on the standalone, |
- // it will point to a directory. We can use that fact to determine which |
- // style to use. |
- if (Uri.base.scheme != 'file') return Style.url; |
- if (!Uri.base.path.endsWith('/')) return Style.url; |
- if (new Uri(path: 'a/b').toFilePath() == 'a\\b') return Style.windows; |
- return Style.posix; |
- } |
- |
- /// The name of this path style. Will be "posix" or "windows". |
- String get name; |
- |
+import 'style.dart'; |
+ |
+/// The internal interface for the [Style] type. |
+/// |
+/// Users should be able to pass around instances of [Style] like an enum, but |
+/// the members that [Context] uses should be hidden from them. Those members |
+/// are defined on this class instead. |
+abstract class InternalStyle extends Style { |
/// The path separator for this style. On POSIX, this is `/`. On Windows, |
/// it's `\`. |
String get separator; |
@@ -81,9 +43,6 @@ abstract class Style { |
/// paths. |
final Pattern relativeRootPattern = null; |
- /// A [Context] that uses this style. |
- Context get context => new Context(style: this); |
- |
/// Gets the root prefix of [path] if path is absolute. If [path] is relative, |
/// returns `null`. |
String getRoot(String path) { |
@@ -113,6 +72,4 @@ abstract class Style { |
/// Returns the URI that represents [path], which is assumed to be absolute. |
Uri absolutePathToUri(String path); |
- |
- String toString() => name; |
} |