Convert WindowOpenDisposition to an enum class.

chrome/browser/android/service_tab_launcher.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/android/service_tab_launcher.h"
 
 #include "base/android/context_utils.h"
 #include "base/android/jni_string.h"
 #include "base/callback.h"
 #include "content/public/browser/browser_context.h"
@@ skipping 25 matching lines @@
 
 ServiceTabLauncher::ServiceTabLauncher() {
 }
 
 ServiceTabLauncher::~ServiceTabLauncher() {}
 
 void ServiceTabLauncher::LaunchTab(content::BrowserContext* browser_context,
                                    const content::OpenURLParams& params,
                                    const TabLaunchedCallback& callback) {
   WindowOpenDisposition disposition = params.disposition;
-  if (disposition != NEW_WINDOW && disposition != NEW_POPUP &&
-      disposition != NEW_FOREGROUND_TAB && disposition != NEW_BACKGROUND_TAB) {
+  if (disposition != WindowOpenDisposition::NEW_WINDOW &&
+      disposition != WindowOpenDisposition::NEW_POPUP &&
+      disposition != WindowOpenDisposition::NEW_FOREGROUND_TAB &&
+      disposition != WindowOpenDisposition::NEW_BACKGROUND_TAB) {
     // ServiceTabLauncher can currently only launch new tabs.
     NOTIMPLEMENTED();
     return;
   }
 
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jstring> url = ConvertUTF8ToJavaString(
       env, params.url.spec());
   ScopedJavaLocalRef<jstring> referrer_url =
       ConvertUTF8ToJavaString(env, params.referrer.url.spec());
   ScopedJavaLocalRef<jstring> headers = ConvertUTF8ToJavaString(
       env, params.extra_headers);
 
   ScopedJavaLocalRef<jobject> post_data;
 
   int request_id = tab_launched_callbacks_.Add(
       new TabLaunchedCallback(callback));
   DCHECK_GE(request_id, 1);
 
   Java_ServiceTabLauncher_launchTab(env, GetApplicationContext(), request_id,
                                     browser_context->IsOffTheRecord(), url,
-                                    disposition, referrer_url,
+                                    static_cast<int>(disposition), referrer_url,
                                     params.referrer.policy, headers, post_data);
 }
 
 void ServiceTabLauncher::OnTabLaunched(int request_id,
                                        content::WebContents* web_contents) {
   TabLaunchedCallback* callback = tab_launched_callbacks_.Lookup(request_id);
   DCHECK(callback);
 
   if (callback)
     callback->Run(web_contents);
 
   tab_launched_callbacks_.Remove(request_id);
 }
 
 bool ServiceTabLauncher::Register(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }