1 files changed, 0 insertions, 126 deletions
diff --git a/src/objc_tools/xcodegen/java/com/google/devtools/build/xcode/xcodegen/AggregateReferenceType.java b/src/objc_tools/xcodegen/java/com/google/devtools/build/xcode/xcodegen/AggregateReferenceType.java
deleted file mode 100644
index b945184ce0..0000000000
--- a/src/objc_tools/xcodegen/java/com/google/devtools/build/xcode/xcodegen/AggregateReferenceType.java
+++ /dev/null
@@ -1,126 +0,0 @@
-// Copyright 2014 The Bazel Authors. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//    http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.google.devtools.build.xcode.xcodegen;
-
-import com.facebook.buck.apple.xcode.xcodeproj.PBXFileReference;
-import com.facebook.buck.apple.xcode.xcodeproj.PBXReference;
-import com.facebook.buck.apple.xcode.xcodeproj.PBXReference.SourceTree;
-import com.facebook.buck.apple.xcode.xcodeproj.PBXVariantGroup;
-import com.facebook.buck.apple.xcode.xcodeproj.XCVersionGroup;
-import com.google.common.base.Optional;
-import com.google.common.collect.ImmutableSetMultimap;
-import com.google.common.collect.Iterables;
-import com.google.common.collect.SetMultimap;
-import java.nio.file.Path;
-import java.util.Collection;
-
-/**
- * An aggregate reference is a kind of PBXReference that contains one or more files, grouped by some
- * criteria, and appearing as a group in the Xcode project navigator, and often handled as a single
- * file during the build phase and in other situations.
- */
-public enum AggregateReferenceType {
-  /**
-   * A group which contains multiple .xcdatamodel directories where each is a different version of
-   * the same schema. We may have to support other files besides .xcdatamodel in the future.
-   * Instances of this group are represented by {@link XCVersionGroup} and are grouped by the
-   * relative path of the containing .xcdatamodeld directory.
-   */
-  XCVersionGroup {
-    @Override
-    public PBXReference create(AggregateKey key, Iterable<PBXFileReference> children) {
-      XCVersionGroup result = new XCVersionGroup(
-          key.name().orNull(),
-          key.path().isPresent() ? key.path().get().toString() : null,
-          SourceTree.GROUP);
-      Iterables.addAll(result.getChildren(), children);
-      return result;
-    }
-
-    @Override
-    public AggregateKey aggregateKey(Path path) {
-      Path parent = path.getParent();
-      if (parent.getFileName().toString().endsWith(".xcdatamodeld")) {
-        return new AggregateKey(
-            Optional.of(parent.getFileName().toString()), Optional.of(parent));
-      } else {
-        return AggregateKey.standalone();
-      }
-    }
-
-    @Override
-    public Path pathInAggregate(Path path) {
-      return path.getFileName();
-    }
-  },
-
-  /**
-   * A group which contains the same content in multiple languages, each language belonging to a
-   * different file. Instances of this group are represented by {@link PBXVariantGroup} and are
-   * grouped by the base name of the file (e.g. "foo" in "/usr/bar/foo").
-   */
-  PBXVariantGroup {
-    @Override
-    public PBXReference create(AggregateKey key, Iterable<PBXFileReference> children) {
-      PBXVariantGroup result = new PBXVariantGroup(
-          key.name().orNull(),
-          key.path().isPresent() ? key.path().get().toString() : null,
-          SourceTree.GROUP);
-      Iterables.addAll(result.getChildren(), children);
-      return result;
-    }
-
-    @Override
-    public AggregateKey aggregateKey(Path path) {
-      if (Resources.languageOfLprojDir(path).isPresent()) {
-        return new AggregateKey(
-            Optional.of(path.getFileName().toString()), Optional.<Path>absent());
-      } else {
-        return AggregateKey.standalone();
-      }
-    }
-
-    @Override
-    public Path pathInAggregate(Path path) {
-      return path;
-    }
-  };
-
-  /**
-   * Creates a new instance of this group with the group information and children.
-   */
-  public abstract PBXReference create(AggregateKey key, Iterable<PBXFileReference> children);
-
-  /**
-   * Returns the value by which this item should be grouped. All items sharing the same key should
-   * belong to the same group. An {@link AggregateKey#standalone()} return here indicates that the
-   * item should not belong to a group and should be built and treated as a standalone file.
-   */
-  public abstract AggregateKey aggregateKey(Path path);
-
-  public abstract Path pathInAggregate(Path path);
-
-  /** Groups a sequence of items according to their {@link #aggregateKey(Path)}. */
-  public SetMultimap<AggregateKey, Path> aggregates(Collection<Path> paths) {
-    ImmutableSetMultimap.Builder<AggregateKey, Path> result =
-        new ImmutableSetMultimap.Builder<>();
-    for (Path path : paths) {
-      AggregateKey key = aggregateKey(path);
-      Path referencePath = key.isStandalone() ? path : pathInAggregate(path);
-      result.put(key, referencePath);
-    }
-    return result.build();
-  }
-}