Removed the service number member from BaseChildProcessConnection.

content/public/android/java/src/org/chromium/content/browser/ImportantChildProcessConnection.java

Index: content/public/android/java/src/org/chromium/content/browser/ImportantChildProcessConnection.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/ImportantChildProcessConnection.java b/content/public/android/java/src/org/chromium/content/browser/ImportantChildProcessConnection.java
index ec5b738e0b46c58d5042ecd86e235bb01ade6fc9..1e50178236670290a1af2c7c7ad2a0aa0f08dfb5 100644
--- a/content/public/android/java/src/org/chromium/content/browser/ImportantChildProcessConnection.java
+++ b/content/public/android/java/src/org/chromium/content/browser/ImportantChildProcessConnection.java
@@ -16,21 +16,21 @@ import org.chromium.base.process_launcher.ChildProcessCreationParams;
 public class ImportantChildProcessConnection extends BaseChildProcessConnection {
     public static final Factory FACTORY = new BaseChildProcessConnection.Factory() {
         @Override
-        public BaseChildProcessConnection create(Context context, int number, boolean sandboxed,
+        public BaseChildProcessConnection create(Context context, boolean sandboxed,
                 DeathCallback deathCallback, String serviceClassName,
                 Bundle childProcessCommonParameters, ChildProcessCreationParams creationParams) {
-            return new ImportantChildProcessConnection(context, number, sandboxed, deathCallback,
+            return new ImportantChildProcessConnection(context, sandboxed, deathCallback,
                     serviceClassName, childProcessCommonParameters, creationParams);
         }
     };
 
     private final ChildServiceConnection mBinding;
 
-    private ImportantChildProcessConnection(Context context, int number, boolean sandboxed,
+    private ImportantChildProcessConnection(Context context, boolean sandboxed,
             DeathCallback deathCallback, String serviceClassName,
             Bundle childProcessCommonParameters, ChildProcessCreationParams creationParams) {
-        super(context, number, sandboxed, deathCallback, serviceClassName,
-                childProcessCommonParameters, creationParams);
+        super(context, sandboxed, deathCallback, serviceClassName, childProcessCommonParameters,
+                creationParams);
         int flags = Context.BIND_AUTO_CREATE | Context.BIND_IMPORTANT;
         if (shouldBindAsExportedService()) {
             flags |= Context.BIND_EXTERNAL_SERVICE;