Convert WindowOpenDisposition to an enum class.

chrome/browser/ui/webui/log_web_ui_url_browsertest.cc

 // Copyright 2015 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/log_web_ui_url.h"
 
 #include <stdint.h>
 
 #include <vector>
 
@@ skipping 41 matching lines @@
 };
 
 IN_PROC_BROWSER_TEST_F(LogWebUIUrlTest, TestHistoryFrame) {
   GURL history_frame_url(chrome::kChromeUIHistoryFrameURL);
 
   ui_test_utils::NavigateToURL(browser(), history_frame_url);
 
   uint32_t history_frame_url_hash = base::Hash(history_frame_url.spec());
   EXPECT_THAT(GetSamples(), ElementsAre(Bucket(history_frame_url_hash, 1)));
 
-  chrome::Reload(browser(), CURRENT_TAB);
+  chrome::Reload(browser(), WindowOpenDisposition::CURRENT_TAB);
 
   EXPECT_THAT(GetSamples(), ElementsAre(Bucket(history_frame_url_hash, 2)));
 }
 
 #if defined(ENABLE_EXTENSIONS)
 IN_PROC_BROWSER_TEST_F(LogWebUIUrlTest, TestUberPage) {
   content::WebContents* tab =
       browser()->tab_strip_model()->GetActiveWebContents();
 
   base::string16 history_title = l10n_util::GetStringUTF16(IDS_HISTORY_TITLE);
@@ skipping 13 matching lines @@
 
   GURL history_frame_url(chrome::kChromeUIHistoryFrameURL);
   uint32_t history_frame_url_hash = base::Hash(history_frame_url.spec());
 
   EXPECT_THAT(GetSamples(), ElementsAre(Bucket(history_frame_url_hash, 1),
                                         Bucket(uber_frame_url_hash, 1),
                                         Bucket(uber_url_hash, 1)));
 
   {
     content::TitleWatcher title_watcher(tab, history_title);
-    chrome::Reload(browser(), CURRENT_TAB);
+    chrome::Reload(browser(), WindowOpenDisposition::CURRENT_TAB);
     ASSERT_EQ(history_title, title_watcher.WaitAndGetTitle());
   }
 
   EXPECT_THAT(GetSamples(), ElementsAre(Bucket(history_frame_url_hash, 2),
                                         Bucket(uber_frame_url_hash, 2),
                                         Bucket(uber_url_hash, 2)));
 
   {
     // Pretend a user clicked on "Extensions".
     base::string16 extensions_title =
         l10n_util::GetStringUTF16(IDS_MANAGE_EXTENSIONS_SETTING_WINDOWS_TITLE);
     content::TitleWatcher title_watcher(tab, extensions_title);
     std::string javascript =
         "uber.invokeMethodOnWindow(window, 'showPage', {pageId: 'extensions'})";
     ASSERT_TRUE(content::ExecuteScript(tab, javascript));
     ASSERT_EQ(extensions_title, title_watcher.WaitAndGetTitle());
   }
 
   GURL extensions_frame_url(chrome::kChromeUIExtensionsFrameURL);
   uint32_t extensions_frame_url_hash = base::Hash(extensions_frame_url.spec());
 
   EXPECT_THAT(GetSamples(), ElementsAre(Bucket(extensions_frame_url_hash, 1),
                                         Bucket(history_frame_url_hash, 2),
                                         Bucket(uber_frame_url_hash, 2),
                                         Bucket(uber_url_hash, 2)));
 }
 #endif
 
 }  // namespace webui