webapk: Avoid overwriting default CreationParams

content/browser/child_process_launcher_helper.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 "base/metrics/histogram_macros.h"
 #include "content/browser/child_process_launcher.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/sandboxed_process_launcher_delegate.h"
@@ skipping 37 matching lines @@
 #endif
   return *this;
 }
 
 ChildProcessLauncherHelper::ChildProcessLauncherHelper(
     int child_process_id,
     BrowserThread::ID client_thread_id,
     std::unique_ptr<base::CommandLine> command_line,
     std::unique_ptr<SandboxedProcessLauncherDelegate> delegate,
     const base::WeakPtr<ChildProcessLauncher>& child_process_launcher,
-    bool terminate_on_shutdown)
+    bool terminate_on_shutdown,
+    int param_id)
     : child_process_id_(child_process_id),
       client_thread_id_(client_thread_id),
+      param_id_(param_id),
       command_line_(std::move(command_line)),
       delegate_(std::move(delegate)),
       child_process_launcher_(child_process_launcher),
-      terminate_on_shutdown_(terminate_on_shutdown) {
-}
+      terminate_on_shutdown_(terminate_on_shutdown) {}
 
 ChildProcessLauncherHelper::~ChildProcessLauncherHelper() {
 }
 
 void ChildProcessLauncherHelper::StartLaunchOnClientThread() {
   DCHECK_CURRENTLY_ON(client_thread_id_);
 
   BeforeLaunchOnClientThread();
 
   mojo_server_handle_ = PrepareMojoPipeHandlesOnClientThread();
@@ skipping 80 matching lines @@
   // On Posix, EnsureProcessTerminated can lead to 2 seconds of sleep!
   // So don't do this on the UI/IO threads.
   BrowserThread::PostTask(
       BrowserThread::PROCESS_LAUNCHER, FROM_HERE,
       base::Bind(&ChildProcessLauncherHelper::ForceNormalProcessTerminationSync,
                  base::Passed(&process)));
 }
 
 }  // namespace internal
 }  // namespace content