Format Java files with google-java-format

Change-Id: I059e494c3231438f1ab7fca7d8d1b2888921f3b5

java/com/google/gitiles/ArchiveFormat.java

diff --git a/java/com/google/gitiles/ArchiveFormat.java b/java/com/google/gitiles/ArchiveFormat.java
index a8bab0f..8e2ad8e 100644
--- a/java/com/google/gitiles/ArchiveFormat.java
+++ b/java/com/google/gitiles/ArchiveFormat.java
@@ -55,6 +55,7 @@
 
   @SuppressWarnings("ImmutableEnumChecker") // ArchiveCommand.Format is effectively immutable.
   private final ArchiveCommand.Format<?> format;
+
   private final String mimeType;
 
   ArchiveFormat(String mimeType, ArchiveCommand.Format<?> format) {

java/com/google/gitiles/VisibilityChecker.java

diff --git a/java/com/google/gitiles/VisibilityChecker.java b/java/com/google/gitiles/VisibilityChecker.java
index 72aab3d..22d08bc 100644
--- a/java/com/google/gitiles/VisibilityChecker.java
+++ b/java/com/google/gitiles/VisibilityChecker.java
@@ -103,10 +103,7 @@
    * @throws IOException a pack file or loose object could not be read
    */
   protected boolean isReachableFrom(
-      String description,
-      RevWalk walk,
-      RevCommit commit,
-      Collection<ObjectId> starters)
+      String description, RevWalk walk, RevCommit commit, Collection<ObjectId> starters)
       throws IOException {
     if (starters.isEmpty()) {
       return false;