Convert WindowOpenDisposition to an enum class.

chrome/browser/devtools/devtools_window.cc

 // Copyright (c) 2012 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/devtools/devtools_window.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
@@ skipping 1116 matching lines @@
         tab_strip_model->GetIndexOfWebContents(main_web_contents_));
     browser_ = NULL;
   } else if (!dock_requested && was_docked) {
     UpdateBrowserWindow();
   }
 
   Show(DevToolsToggleAction::Show());
 }
 
 void DevToolsWindow::OpenInNewTab(const std::string& url) {
-  content::OpenURLParams params(
-      GURL(url), content::Referrer(), NEW_FOREGROUND_TAB,
-      ui::PAGE_TRANSITION_LINK, false);
+  content::OpenURLParams params(GURL(url), content::Referrer(),
+                                WindowOpenDisposition::NEW_FOREGROUND_TAB,
+                                ui::PAGE_TRANSITION_LINK, false);
   WebContents* inspected_web_contents = GetInspectedWebContents();
   if (!inspected_web_contents || !inspected_web_contents->OpenURL(params)) {
     chrome::ScopedTabbedBrowserDisplayer displayer(profile_);
     chrome::AddSelectedTabWithURL(displayer.browser(), GURL(url),
                                   ui::PAGE_TRANSITION_LINK);
   }
 }
 
 void DevToolsWindow::SetWhitelistedShortcuts(
     const std::string& message) {
@@ skipping 173 matching lines @@
 bool DevToolsWindow::ReloadInspectedWebContents(bool bypass_cache) {
   // Only route reload via front-end if the agent is attached.
   WebContents* wc = GetInspectedWebContents();
   if (!wc || wc->GetCrashedStatus() != base::TERMINATION_STATUS_STILL_RUNNING)
     return false;
   base::FundamentalValue bypass_cache_value(bypass_cache);
   bindings_->CallClientFunction("DevToolsAPI.reloadInspectedPage",
                                 &bypass_cache_value, nullptr, nullptr);
   return true;
 }