Get rid of a bunch of tab_contents.h includes from chrome. These are all trivial changes to use W...

chrome/browser/download/download_manager_unittest.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 <set>
 #include <string>
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/i18n/number_formatting.h"
@@ skipping 42 matching lines @@
 #else
 #define MAYBE_StartDownload StartDownload
 #define MAYBE_DownloadOverwriteTest DownloadOverwriteTest
 #define MAYBE_DownloadRemoveTest DownloadRemoveTest
 #endif
 
 using content::BrowserThread;
 using content::DownloadFile;
 using content::DownloadItem;
 using content::DownloadManager;
+using content::WebContents;
 
 namespace {
 
 class MockDownloadFileFactory
     : public DownloadFileManager::DownloadFileFactory {
  public:
   MockDownloadFileFactory() {}
 
   virtual DownloadFile* CreateFile(DownloadCreateInfo* info,
                                    const DownloadRequestHandle& request_handle,
@@ skipping 12 matching lines @@
 
 DownloadId::Domain kValidIdDomain = "valid DownloadId::Domain";
 
 class TestDownloadManagerDelegate : public ChromeDownloadManagerDelegate {
  public:
   explicit TestDownloadManagerDelegate(Profile* profile)
       : ChromeDownloadManagerDelegate(profile),
         mark_content_dangerous_(false) {
   }
 
-  virtual void ChooseDownloadPath(TabContents* tab_contents,
+  virtual void ChooseDownloadPath(WebContents* web_contents,
                                   const FilePath& suggested_path,
                                   void* data) OVERRIDE {
     if (!expected_suggested_path_.empty()) {
       EXPECT_STREQ(expected_suggested_path_.value().c_str(),
                    suggested_path.value().c_str());
     }
     if (file_selection_response_.empty()) {
       BrowserThread::PostTask(
           BrowserThread::UI, FROM_HERE,
           base::Bind(&DownloadManager::FileSelectionCanceled,
@@ skipping 1188 matching lines @@
   EXPECT_FALSE(observer->hit_state(DownloadItem::REMOVING));
   EXPECT_TRUE(observer->was_updated());
   EXPECT_FALSE(observer->was_opened());
   EXPECT_TRUE(download->GetFileExternallyRemoved());
   EXPECT_EQ(DownloadItem::COMPLETE, download->GetState());
   EXPECT_EQ(download_item_model->GetStatusText(),
             l10n_util::GetStringUTF16(IDS_DOWNLOAD_STATUS_REMOVED));
 
   EXPECT_FALSE(file_util::PathExists(new_path));
 }