Removes MessageLoop::TYPE_XXX where possible

ppapi/proxy/ppb_message_loop_proxy.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 "ppapi/proxy/ppb_message_loop_proxy.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
@@ skipping 68 matching lines @@
       return PP_ERROR_INPROGRESS;
   }
   // TODO(dmichael) check that the current thread can support a message loop.
 
   // Take a ref to the MessageLoop on behalf of the TLS. Note that this is an
   // internal ref and not a plugin ref so the plugin can't accidentally
   // release it. This is released by ReleaseMessageLoop().
   AddRef();
   slot->Set(this);
 
-  loop_.reset(new base::MessageLoop(base::MessageLoop::TYPE_DEFAULT));
+  loop_.reset(new base::MessageLoop);
   loop_proxy_ = base::MessageLoopProxy::current();
 
   // Post all pending work to the message loop.
   for (size_t i = 0; i < pending_tasks_.size(); i++) {
     const TaskInfo& info = pending_tasks_[i];
     PostClosure(info.from_here, info.closure, info.delay_ms);
   }
   pending_tasks_.clear();
 
   return PP_OK;
@@ skipping 169 matching lines @@
 PPB_MessageLoop_Proxy::~PPB_MessageLoop_Proxy() {
 }
 
 // static
 const PPB_MessageLoop_1_0* PPB_MessageLoop_Proxy::GetInterface() {
   return &ppb_message_loop_interface;
 }
 
 }  // namespace proxy
 }  // namespace ppapi