Move base/thread.h to base/threading, fix up callers to use the new location....

chrome/browser/renderer_host/render_widget_helper.cc

 // Copyright (c) 2006-2008 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 "chrome/browser/renderer_host/render_widget_helper.h"
 
 #include "base/eintr_wrapper.h"
-#include "base/thread.h"
+#include "base/threading/thread.h"
 #include "chrome/browser/browser_thread.h"
 #include "chrome/browser/renderer_host/render_process_host.h"
 #include "chrome/browser/renderer_host/render_view_host.h"
 #include "chrome/browser/renderer_host/resource_dispatcher_host.h"
 #include "chrome/common/render_messages_params.h"
 
 // A Task used with InvokeLater that we hold a pointer to in pending_paints_.
 // Instances are deleted by MessageLoop after it calls their Run method.
 class RenderWidgetHelper::UpdateMsgProxy : public Task {
  public:
@@ skipping 304 matching lines @@
 void RenderWidgetHelper::ClearAllocatedDIBs() {
   for (std::map<TransportDIB::Id, int>::iterator
        i = allocated_dibs_.begin(); i != allocated_dibs_.end(); ++i) {
     if (HANDLE_EINTR(close(i->second)) < 0)
       PLOG(ERROR) << "close: " << i->first;
   }
 
   allocated_dibs_.clear();
 }
 #endif