Convert WindowOpenDisposition to an enum class.

chrome/browser/chrome_content_browser_client_unittest.cc

Index: chrome/browser/chrome_content_browser_client_unittest.cc
diff --git a/chrome/browser/chrome_content_browser_client_unittest.cc b/chrome/browser/chrome_content_browser_client_unittest.cc
index 10050c68e069a8e454305f9f5a95b09997afc734..7c63c33c5bdbc91a91397393b37b41bdfbf6f427 100644
--- a/chrome/browser/chrome_content_browser_client_unittest.cc
+++ b/chrome/browser/chrome_content_browser_client_unittest.cc
@@ -89,11 +89,9 @@ TEST_F(ChromeContentBrowserClientWindowTest, OpenURL) {
                   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.