1 files changed, 0 insertions, 190 deletions
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/patch/Text.java b/gerrit-server/src/main/java/com/google/gerrit/server/patch/Text.java
deleted file mode 100644
index 9014171598..0000000000
--- a/gerrit-server/src/main/java/com/google/gerrit/server/patch/Text.java
+++ /dev/null
@@ -1,190 +0,0 @@
-// Copyright (C) 2009 The Android Open Source Project
-//
-// 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.gerrit.server.patch;
-
-import static java.nio.charset.StandardCharsets.ISO_8859_1;
-import static java.nio.charset.StandardCharsets.UTF_8;
-
-import java.io.IOException;
-import java.nio.charset.Charset;
-import java.nio.charset.IllegalCharsetNameException;
-import java.nio.charset.UnsupportedCharsetException;
-import java.text.SimpleDateFormat;
-import org.eclipse.jgit.diff.RawText;
-import org.eclipse.jgit.errors.LargeObjectException;
-import org.eclipse.jgit.errors.MissingObjectException;
-import org.eclipse.jgit.lib.AnyObjectId;
-import org.eclipse.jgit.lib.ObjectLoader;
-import org.eclipse.jgit.lib.ObjectReader;
-import org.eclipse.jgit.lib.PersonIdent;
-import org.eclipse.jgit.revwalk.RevCommit;
-import org.eclipse.jgit.revwalk.RevWalk;
-import org.eclipse.jgit.storage.pack.PackConfig;
-import org.eclipse.jgit.util.RawParseUtils;
-import org.mozilla.universalchardet.UniversalDetector;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class Text extends RawText {
-  private static final Logger log = LoggerFactory.getLogger(Text.class);
-  private static final int bigFileThreshold = PackConfig.DEFAULT_BIG_FILE_THRESHOLD;
-
-  public static final byte[] NO_BYTES = {};
-  public static final Text EMPTY = new Text(NO_BYTES);
-
-  public static Text forCommit(ObjectReader reader, AnyObjectId commitId) throws IOException {
-    try (RevWalk rw = new RevWalk(reader)) {
-      RevCommit c;
-      if (commitId instanceof RevCommit) {
-        c = (RevCommit) commitId;
-      } else {
-        c = rw.parseCommit(commitId);
-      }
-
-      StringBuilder b = new StringBuilder();
-      switch (c.getParentCount()) {
-        case 0:
-          break;
-        case 1:
-          {
-            RevCommit p = c.getParent(0);
-            rw.parseBody(p);
-            b.append("Parent:     ");
-            b.append(reader.abbreviate(p, 8).name());
-            b.append(" (");
-            b.append(p.getShortMessage());
-            b.append(")\n");
-            break;
-          }
-        default:
-          for (int i = 0; i < c.getParentCount(); i++) {
-            RevCommit p = c.getParent(i);
-            rw.parseBody(p);
-            b.append(i == 0 ? "Merge Of:   " : "            ");
-            b.append(reader.abbreviate(p, 8).name());
-            b.append(" (");
-            b.append(p.getShortMessage());
-            b.append(")\n");
-          }
-      }
-      appendPersonIdent(b, "Author", c.getAuthorIdent());
-      appendPersonIdent(b, "Commit", c.getCommitterIdent());
-      b.append("\n");
-      b.append(c.getFullMessage());
-      return new Text(b.toString().getBytes(UTF_8));
-    }
-  }
-
-  public static Text forMergeList(
-      ComparisonType comparisonType, ObjectReader reader, AnyObjectId commitId) throws IOException {
-    try (RevWalk rw = new RevWalk(reader)) {
-      RevCommit c = rw.parseCommit(commitId);
-      StringBuilder b = new StringBuilder();
-      switch (c.getParentCount()) {
-        case 0:
-          break;
-        case 1:
-          {
-            break;
-          }
-        default:
-          int uniterestingParent =
-              comparisonType.isAgainstParent() ? comparisonType.getParentNum() : 1;
-
-          b.append("Merge List:\n\n");
-          for (RevCommit commit : MergeListBuilder.build(rw, c, uniterestingParent)) {
-            b.append("* ");
-            b.append(reader.abbreviate(commit, 8).name());
-            b.append(" ");
-            b.append(commit.getShortMessage());
-            b.append("\n");
-          }
-      }
-      return new Text(b.toString().getBytes(UTF_8));
-    }
-  }
-
-  private static void appendPersonIdent(StringBuilder b, String field, PersonIdent person) {
-    if (person != null) {
-      b.append(field).append(":    ");
-      if (person.getName() != null) {
-        b.append(" ");
-        b.append(person.getName());
-      }
-      if (person.getEmailAddress() != null) {
-        b.append(" <");
-        b.append(person.getEmailAddress());
-        b.append(">");
-      }
-      b.append("\n");
-
-      SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss ZZZ");
-      sdf.setTimeZone(person.getTimeZone());
-      b.append(field).append("Date: ");
-      b.append(sdf.format(person.getWhen()));
-      b.append("\n");
-    }
-  }
-
-  public static byte[] asByteArray(ObjectLoader ldr)
-      throws MissingObjectException, LargeObjectException, IOException {
-    return ldr.getCachedBytes(bigFileThreshold);
-  }
-
-  private static Charset charset(byte[] content, String encoding) {
-    if (encoding == null) {
-      UniversalDetector d = new UniversalDetector(null);
-      d.handleData(content, 0, content.length);
-      d.dataEnd();
-      encoding = d.getDetectedCharset();
-    }
-    if (encoding == null) {
-      return ISO_8859_1;
-    }
-    try {
-      return Charset.forName(encoding);
-
-    } catch (IllegalCharsetNameException err) {
-      log.error("Invalid detected charset name '" + encoding + "': " + err);
-      return ISO_8859_1;
-
-    } catch (UnsupportedCharsetException err) {
-      log.error("Detected charset '" + encoding + "' not supported: " + err);
-      return ISO_8859_1;
-    }
-  }
-
-  private Charset charset;
-
-  public Text(byte[] r) {
-    super(r);
-  }
-
-  public Text(ObjectLoader ldr) throws MissingObjectException, LargeObjectException, IOException {
-    this(asByteArray(ldr));
-  }
-
-  public byte[] getContent() {
-    return content;
-  }
-
-  @Override
-  protected String decode(int s, int e) {
-    if (charset == null) {
-      charset = charset(content, null);
-    }
-    return RawParseUtils.decode(charset, content, s, e);
-  }
-}