Revert "Currently, base/timer.cc calls PostTask with FROM_HERE as the Location,

chrome/browser/ui/webui/flash_ui.cc

 // Copyright (c) 2011 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/ui/webui/flash_ui.h"
 
 #include "base/i18n/time_formatting.h"
 #include "base/string_number_conversions.h"
 #include "base/stringprintf.h"
 #include "base/threading/thread_restrictions.h"
@@ skipping 115 matching lines @@
   // GPU process has not run yet, this will trigger its launch.
   gpu_data_manager_->RequestCompleteGpuInfoIfNeeded();
 
   // GPU access might not be allowed at all, which will cause us not to get a
   // call back.
   if (!gpu_data_manager_->GpuAccessAllowed())
     OnGpuInfoUpdate();
 
   // And lastly, we fire off a timer to make sure we never get stuck at the
   // "Loading..." message.
-  timeout_.Start(FROM_HERE, base::TimeDelta::FromMilliseconds(kTimeout),
+  timeout_.Start(base::TimeDelta::FromMilliseconds(kTimeout),
                  this, &FlashDOMHandler::OnTimeout);
 }
 
 void FlashDOMHandler::RegisterMessages() {
   web_ui_->RegisterMessageCallback("requestFlashInfo",
       NewCallback(this, &FlashDOMHandler::HandleRequestFlashInfo));
 }
 
 void FlashDOMHandler::OnCrashListAvailable() {
   crash_list_available_ = true;
@@ skipping 190 matching lines @@
   // Set up the about:flash source.
   Profile* profile = Profile::FromBrowserContext(contents->browser_context());
   profile->GetChromeURLDataManager()->AddDataSource(CreateFlashUIHTMLSource());
 }
 
 // static
 RefCountedMemory* FlashUI::GetFaviconResourceBytes() {
   // Use the default icon for now.
   return NULL;
 }