mojo leveldb: Get profile and leveldb connected to DOMStorageContext.

content/browser/browser_main_loop.cc

 // Copyright (c) 2012 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/browser_main_loop.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 1150 matching lines @@
       new BrowserThreadImpl(BrowserThread::UI, base::MessageLoop::current()));
 }
 
 int BrowserMainLoop::BrowserThreadsStarted() {
   TRACE_EVENT0("startup", "BrowserMainLoop::BrowserThreadsStarted");
 
   // Bring up Mojo IPC and shell as early as possible.
   mojo_ipc_support_.reset(new IPC::ScopedIPCSupport(
       BrowserThread::UnsafeGetMessageLoopForThread(BrowserThread::IO)
           ->task_runner()));
-  mojo_shell_context_.reset(new MojoShellContext);
+  mojo_shell_context_.reset(new MojoShellContext(file_thread_->task_runner(),
+                                                 db_thread_->task_runner()));
 #if defined(OS_MACOSX)
   mojo::edk::SetMachPortProvider(MachBroker::GetInstance());
 #endif  // defined(OS_MACOSX)
 
   indexed_db_thread_.reset(new base::Thread("IndexedDB"));
   indexed_db_thread_->Start();
 
   HistogramSynchronizer::GetInstance();
 #if defined(OS_ANDROID) || defined(OS_CHROMEOS)
   // Up the priority of the UI thread.
@@ skipping 263 matching lines @@
   DCHECK(is_tracing_startup_for_duration_);
 
   is_tracing_startup_for_duration_ = false;
   TracingController::GetInstance()->StopTracing(
       TracingController::CreateFileSink(
           startup_trace_file_,
           base::Bind(OnStoppedStartupTracing, startup_trace_file_)));
 }
 
 }  // namespace content