Changing SpawnChild to return a struct.

base/test/android/java/src/org/chromium/base/LaunchClientResult.java

Index: base/test/android/java/src/org/chromium/base/LaunchClientResult.java
diff --git a/base/test/android/java/src/org/chromium/base/LaunchClientResult.java b/base/test/android/java/src/org/chromium/base/LaunchClientResult.java
new file mode 100644
index 0000000000000000000000000000000000000000..5b07e34b052ec45752eec5834ded110422163a05
--- /dev/null
+++ b/base/test/android/java/src/org/chromium/base/LaunchClientResult.java
@@ -0,0 +1,40 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.base;
+
+import org.chromium.base.annotations.CalledByNative;
+import org.chromium.base.annotations.JNINamespace;
+
+/**
+ * Contains the information for a process started with LaunchClientResult.launchClient().
+ */
+@JNINamespace("base::android")
+public final class LaunchClientResult {
+    private final int mPid;
+    private final ParcelableChannelClient mParcelableChannelClient;
+    private final ParcelableChannelServer mParcelableChannelServer;
+
+    public LaunchClientResult(int pid, ParcelableChannelClient parcelableChannelClient,
+            ParcelableChannelServer parcelableChannelServer) {
+        mPid = pid;
+        mParcelableChannelClient = parcelableChannelClient;
+        mParcelableChannelServer = parcelableChannelServer;
+    }
+
+    @CalledByNative
+    public int getPid() {
+        return mPid;
+    }
+
+    @CalledByNative
+    public ParcelableChannelClient getParcelableChannelClient() {
+        return mParcelableChannelClient;
+    }
+
+    @CalledByNative
+    public ParcelableChannelServer getParcelableChannelServer() {
+        return mParcelableChannelServer;
+    }
+}