webapk: Avoid overwriting default CreationParams

content/browser/child_process_launcher_helper_android.cc

 // Copyright 2017 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.
 
 #include "content/browser/child_process_launcher_helper.h"
 
 #include <memory>
 
 #include "base/android/apk_assets.h"
 #include "base/i18n/icu_util.h"
@@ skipping 98 matching lines @@
 }
 
 ChildProcessLauncherHelper::Process
 ChildProcessLauncherHelper::LaunchProcessOnLauncherThread(
     const base::LaunchOptions& options,
     std::unique_ptr<FileDescriptorInfo> files_to_register,
     bool* is_synchronous_launch,
     int* launch_result) {
   *is_synchronous_launch = false;
 
-  StartChildProcess(command_line()->argv(),
-                    child_process_id(),
-                    files_to_register.get(),
-                    base::Bind(&ChildProcessStartedCallback,
-                               RetainedRef(this)));
+  StartChildProcess(
+      command_line()->argv(), child_process_id(), files_to_register.get(),
+      param_id_, base::Bind(&ChildProcessStartedCallback, RetainedRef(this)));
 
   return Process();
 }
 
 void ChildProcessLauncherHelper::AfterLaunchOnLauncherThread(
     const ChildProcessLauncherHelper::Process& process,
     const base::LaunchOptions& options) {
 }
 
 // static
@@ skipping 36 matching lines @@
 }
 
 // static
 base::File OpenFileToShare(const base::FilePath& path,
                            base::MemoryMappedFile::Region* region) {
   return base::File(base::android::OpenApkAsset(path.value(), region));
 }
 
 }  // namespace internal
 }  // namespace content