[Checkstyle] Fix misc style issues in Java files.

BUG=318404
TBR=zea@chromium.org,mkosiba@chromium.org

Review URL: https://codereview.chromium.org/600983002

Cr-Commit-Position: refs/heads/master@{#296734}

4 files changed, 4 insertions, 7 deletions

diff --git a/base/android/java/src/org/chromium/base/SystemMessageHandler.java b/base/android/java/src/org/chromium/base/SystemMessageHandler.java
index a3c81ae..42c8987 100644
--- a/base/android/java/src/org/chromium/base/SystemMessageHandler.java
+++ b/base/android/java/src/org/chromium/base/SystemMessageHandler.java
@@ -84,7 +84,7 @@ class SystemMessageHandler extends Handler {
             mQueueHasSyncBarrier = false;
             return;
         }
-        Message queueHead = (Message)getField(mMessageQueue, mMessageQueueMessageField);
+        Message queueHead = (Message) getField(mMessageQueue, mMessageQueueMessageField);
         setqueueHasSyncBarrier(isSyncBarrierMessage(queueHead));
     }
 
@@ -100,7 +100,7 @@ class SystemMessageHandler extends Handler {
         boolean success = false;
         try {
             Method getQueueMethod = Looper.class.getMethod("getQueue", new Class[]{});
-            mMessageQueue = (MessageQueue)getQueueMethod.invoke(getLooper());
+            mMessageQueue = (MessageQueue) getQueueMethod.invoke(getLooper());
 
             mMessageQueueMessageField = mMessageQueue.getClass().getDeclaredField("mMessages");
             mMessageQueueMessageField.setAccessible(true);
diff --git a/base/android/javatests/src/org/chromium/base/CommandLineTest.java b/base/android/javatests/src/org/chromium/base/CommandLineTest.java
index 60c84f8..4300467 100644
--- a/base/android/javatests/src/org/chromium/base/CommandLineTest.java
+++ b/base/android/javatests/src/org/chromium/base/CommandLineTest.java
@@ -122,7 +122,7 @@ public class CommandLineTest extends InstrumentationTestCase {
                                   "i\\'j",
                                   "k\\\"l",
                                   "mn\\'op",
-                                  "qr\\\"st",};
+                                  "qr\\\"st"};
         checkTokenizer(expected, toParse);
     }
 }
diff --git a/base/test/android/java/src/org/chromium/base/ContentUriTestUtils.java b/base/test/android/java/src/org/chromium/base/ContentUriTestUtils.java
index 6b94635..4a1613b 100644
--- a/base/test/android/java/src/org/chromium/base/ContentUriTestUtils.java
+++ b/base/test/android/java/src/org/chromium/base/ContentUriTestUtils.java
@@ -4,15 +4,12 @@
 
 package org.chromium.base;
 
-import android.content.ContentResolver;
 import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.net.Uri;
 import android.provider.MediaStore;
 
-import org.chromium.base.CalledByNative;
-
 /**
  * Utilities for testing operations on content URI.
  */
diff --git a/base/test/android/javatests/src/org/chromium/base/test/util/ScalableTimeout.java b/base/test/android/javatests/src/org/chromium/base/test/util/ScalableTimeout.java
index e0b95f8..c21bff9 100644
--- a/base/test/android/javatests/src/org/chromium/base/test/util/ScalableTimeout.java
+++ b/base/test/android/javatests/src/org/chromium/base/test/util/ScalableTimeout.java
@@ -23,6 +23,6 @@ public class ScalableTimeout {
                 sTimeoutScale = 1.0;
             }
         }
-        return (long)(timeout * sTimeoutScale);
+        return (long) (timeout * sTimeoutScale);
     }
 }