Move terminal example from //sky/examples to //examples

sky/examples/terminal/terminal_file_impl.dart

Index: sky/examples/terminal/terminal_file_impl.dart
diff --git a/sky/examples/terminal/terminal_file_impl.dart b/sky/examples/terminal/terminal_file_impl.dart
deleted file mode 100644
index 041765a8c41cf6fd1ecd245bf6f19a77aeec2f2d..0000000000000000000000000000000000000000
--- a/sky/examples/terminal/terminal_file_impl.dart
+++ /dev/null
@@ -1,124 +0,0 @@
-// Copyright 2015 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.
-
-import 'dart:async';
-import 'dart:core';
-import 'package:mojo/public/dart/core.dart';
-import 'package:mojo/services/files/public/interfaces/file.mojom.dart' as files;
-import 'package:mojo/services/files/public/interfaces/types.mojom.dart' as files;
-
-import 'terminal_display.dart';
-
-// This implements a |mojo.files.File| that acts like a (pseudo)terminal. Bytes
-// written to the |File| will be read by this implementation and passed on to
-// the (Dart) |TerminalDisplay| (using |putChar()|). A read from the |File| will
-// be completed if/when |TerminalDisplay| makes a byte available (via
-// |getChar()|).
-// TODO(vtl): This implementation is very incomplete.
-class TerminalFileImpl implements files.File {
-  final files.FileStub stub;
-  final TerminalDisplay _display;
-
-  TerminalFileImpl(this._display) : stub = new files.FileStub.unbound() {
-    stub.impl = this;
-  }
-
-  // |files.File| implementation:
-
-  @override
-  Future close(Function responseFactory) async {
-    // TODO(vtl): We should probably do more than just say OK.
-    return responseFactory(files.Error_OK);
-  }
-
-  @override
-  Future read(int numBytesToRead, int offset, int whence,
-      Function responseFactory) async {
-    if (numBytesToRead < 0) {
-      return responseFactory(files.Error_INVALID_ARGUMENT, null);
-    }
-
-    // TODO(vtl): Error if |offset|/|whence| not appropriate.
-
-    if (numBytesToRead == 0) {
-      return responseFactory(files.Error_OK, []);
-    }
-
-    return responseFactory(files.Error_OK, [await _display.getChar()]);
-  }
-
-  @override
-  Future write(List<int> bytesToWrite, int offset, int whence,
-      Function responseFactory) async {
-    // TODO(vtl): Error if |offset|/|whence| not appropriate.
-
-    for (var c in bytesToWrite) {
-      _display.putChar(c);
-    }
-    return responseFactory(files.Error_OK, bytesToWrite.length);
-  }
-
-  @override
-  Future readToStream(MojoDataPipeProducer source, int offset, int whence,
-      int numBytesToRead, Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED);
-  }
-
-  @override
-  Future writeFromStream(MojoDataPipeConsumer sink, int offset, int whence,
-      Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED);
-  }
-
-  @override
-  Future tell(Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED, 0);
-  }
-
-  @override
-  Future seek(int offset, int whence, Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED, 0);
-  }
-
-  @override
-  Future stat(Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED, null);
-  }
-
-  @override
-  Future truncate(int size, Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED);
-  }
-
-  @override
-  Future touch(files.TimespecOrNow atime, files.TimespecOrNow mtime,
-      Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED);
-  }
-
-  @override
-  Future dup(Object file, Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED);
-  }
-
-  @override
-  Future reopen(Object file, int openFlags, Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED);
-  }
-
-  @override
-  Future asBuffer(Function responseFactory) async {
-    // TODO(vtl)
-    return responseFactory(files.Error_UNIMPLEMENTED, null);
-  }
-}