Fix Java indentation issues.

Fix indentation issues to allow enabling Checkstyle indentation rule.

BUG=318404

Review URL: https://codereview.chromium.org/662603004

Cr-Commit-Position: refs/heads/master@{#300162}

components/devtools_bridge/android/java/src/org/chromium/components/devtools_bridge/SessionControlMessages.java

@@ -92,6 +92,7 @@ public final class SessionControlMessages {
             this.rawRequestType = rawRequestType;
         }
 
+        @Override
         public void write(JsonWriter writer) throws IOException {
             super.write(writer);
             writer.name("rawRequestType");

components/gcm_driver/android/java/src/org/chromium/components/gcm_driver/GoogleCloudMessagingV2.java

@@ -109,9 +109,7 @@ public class GoogleCloudMessagingV2 {
     private void internalRegister(Messenger messenger, String subtype, String... senderIds) {
         Intent intent = new Intent(ACTION_C2DM_REGISTER);
         intent.setPackage(GOOGLE_PLAY_SERVICES_PACKAGE);
-        if (subtype != null) {
-          intent.putExtra("subtype", subtype);
-        }
+        if (subtype != null) intent.putExtra("subtype", subtype);
         intent.putExtra(EXTRA_MESSENGER, messenger);
         setPackageNameExtra(intent);
         intent.putExtra(EXTRA_SENDER, getFlatSenderIds(senderIds));