Move PageTransition from //content/public/common to //ui/base

chrome/browser/download/download_request_limiter.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 "chrome/browser/download/download_request_limiter.h"
 
 #include "base/bind.h"
 #include "base/stl_util.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/content_settings/tab_specific_content_settings.h"
@@ skipping 187 matching lines @@
   // is possible that queued up downloads for the page before the pending
   // navigation will be delivered to us after we process this request. If this
   // happens we may let a download through that we shouldn't have. But this is
   // rather rare, and it is difficult to get 100% right, so we don't deal with
   // it.
   NavigationEntry* entry = controller->GetPendingEntry();
   if (!entry)
     return;
 
   // Redirects don't count.
-  if (content::PageTransitionIsRedirect(entry->GetTransitionType()))
+  if (ui::PageTransitionIsRedirect(entry->GetTransitionType()))
     return;
 
   if (status_ == DownloadRequestLimiter::ALLOW_ALL_DOWNLOADS ||
       status_ == DownloadRequestLimiter::DOWNLOADS_NOT_ALLOWED) {
     // User has either allowed all downloads or canceled all downloads. Only
     // reset the download state if the user is navigating to a different host
     // (or host is empty).
     if (!initial_page_host_.empty() && !entry->GetURL().host().empty() &&
         entry->GetURL().host() == initial_page_host_)
       return;
@@ skipping 237 matching lines @@
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE, base::Bind(callback, allow));
 }
 
 void DownloadRequestLimiter::Remove(TabDownloadState* state,
                                     content::WebContents* contents) {
   DCHECK(ContainsKey(state_map_, contents));
   state_map_.erase(contents);
   delete state;
 }