Rename apiimpl.Compiler to CompilerImpl.

pkg/compiler/lib/src/apiimpl.dart

 // Copyright (c) 2012, 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 leg_apiimpl;
 
 import 'dart:async';
 import 'dart:convert';
 
 import 'package:package_config/packages.dart';
 import 'package:package_config/packages_file.dart' as pkgs;
 import 'package:package_config/src/packages_impl.dart' show
     MapPackages,
     NonFilePackagesDirectoryPackages;
 import 'package:package_config/src/util.dart' show
     checkValidPackageUri;
 import 'package:sdk_library_metadata/libraries.dart' as library_info;
 
 import '../compiler_new.dart' as api;
 import 'commandline_options.dart';
 import 'common.dart';
 import 'common/tasks.dart' show
     GenericTask;
-import 'compiler.dart' as leg;
+import 'compiler.dart';
 import 'diagnostics/diagnostic_listener.dart' show
     DiagnosticOptions;
 import 'diagnostics/messages.dart' show
     Message;
 import 'elements/elements.dart' as elements;
 import 'io/source_file.dart';
 import 'script.dart';
 
 const bool forceIncrementalSupport =
     const bool.fromEnvironment('DART2JS_EXPERIMENTAL_INCREMENTAL_SUPPORT');
 
-class Compiler extends leg.Compiler {
+/// Implements the [Compiler] using a [api.CompilerInput] for supplying the
+/// sources.
+class CompilerImpl extends Compiler {
   api.CompilerInput provider;
   api.CompilerDiagnostics handler;
   final Uri libraryRoot;
   final Uri packageConfig;
   final Uri packageRoot;
   final api.PackagesDiscoveryProvider packagesDiscoveryProvider;
   Packages packages;
   List<String> options;
   Map<String, dynamic> environment;
   bool mockableLibraryUsed = false;
   final Set<library_info.Category> allowedLibraryCategories;
 
   GenericTask userHandlerTask;
   GenericTask userProviderTask;
   GenericTask userPackagesDiscoveryTask;
 
-  Compiler(this.provider,
+  CompilerImpl(this.provider,
            api.CompilerOutput outputProvider,
            this.handler,
            this.libraryRoot,
            this.packageRoot,
            List<String> options,
            this.environment,
            [this.packageConfig,
             this.packagesDiscoveryProvider])
       : this.options = options,
         this.allowedLibraryCategories = getAllowedLibraryCategories(options),
@@ skipping 132 matching lines @@
     String path = info.dart2jsPatchPath;
     if (path == null) return null;
     return "lib/$path";
   }
 
   void log(message) {
     callUserHandler(
         null, null, null, null, message, api.Diagnostic.VERBOSE_INFO);
   }
 
-  /// See [leg.Compiler.translateResolvedUri].
+  /// See [Compiler.translateResolvedUri].
   Uri translateResolvedUri(elements.LibraryElement importingLibrary,
                            Uri resolvedUri, Spannable spannable) {
     if (resolvedUri.scheme == 'dart') {
       return translateDartUri(importingLibrary, resolvedUri, spannable);
     }
     return resolvedUri;
   }
 
   /**
    * Reads the script designated by [readableUri].
@@ skipping 340 matching lines @@
     }
   }
 
 
   fromEnvironment(String name) => environment[name];
 
   library_info.LibraryInfo lookupLibraryInfo(String libraryName) {
     return library_info.libraries[libraryName];
   }
 }