Convert WindowOpenDisposition to an enum class.

chrome/browser/chrome_content_browser_client_unittest.cc

 // Copyright 2013 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/chrome_content_browser_client.h"
 
 #include <list>
 #include <map>
 #include <memory>
 
@@ skipping 71 matching lines @@
 // each call and increasing the tab count by 2.
 TEST_F(ChromeContentBrowserClientWindowTest, OpenURL) {
   ChromeContentBrowserClient client;
 
   int previous_count = browser()->tab_strip_model()->count();
 
   GURL urls[] = { GURL("https://www.google.com"),
                   GURL("https://www.chromium.org") };
 
   for (const GURL& url : urls) {
-    content::OpenURLParams params(url,
-                                  content::Referrer(),
-                                  NEW_FOREGROUND_TAB,
-                                  ui::PAGE_TRANSITION_AUTO_TOPLEVEL,
-                                  false);
+    content::OpenURLParams params(url, content::Referrer(),
+                                  WindowOpenDisposition::NEW_FOREGROUND_TAB,
+                                  ui::PAGE_TRANSITION_AUTO_TOPLEVEL, false);
     // TODO(peter): We should have more in-depth browser tests for the window
     // opening functionality, which also covers Android. This test can currently
     // only be ran on platforms where OpenURL is implemented synchronously.
     // See https://crbug.com/457667.
     content::WebContents* web_contents = nullptr;
     client.OpenURL(browser()->profile(),
                    params,
                    base::Bind(&DidOpenURLForWindowTest, &web_contents));
 
     EXPECT_TRUE(web_contents);
@@ skipping 603 matching lines @@
   client.ClearSiteData(
       profile(), origin, true /* cookies */, false /* storage */,
       true /* cache */,
       base::Bind(
           &ChromeContentBrowserClientClearSiteDataTest::SetClearingFinished,
           base::Unretained(this), true));
   EXPECT_TRUE(IsClearingFinished());
 }
 
 }  // namespace