Convert WindowOpenDisposition to an enum class.

content/renderer/render_view_impl.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 "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <memory>
 
@@ skipping 296 matching lines @@
       blink::WebStringToGURL(request.httpHeaderField(
           WebString::fromUTF8("Referer"))),
       request.referrerPolicy());
 }
 
 // static
 WindowOpenDisposition RenderViewImpl::NavigationPolicyToDisposition(
     WebNavigationPolicy policy) {
   switch (policy) {
     case blink::WebNavigationPolicyIgnore:
-      return IGNORE_ACTION;
+      return WindowOpenDisposition::IGNORE_ACTION;
     case blink::WebNavigationPolicyDownload:
-      return SAVE_TO_DISK;
+      return WindowOpenDisposition::SAVE_TO_DISK;
     case blink::WebNavigationPolicyCurrentTab:
-      return CURRENT_TAB;
+      return WindowOpenDisposition::CURRENT_TAB;
     case blink::WebNavigationPolicyNewBackgroundTab:
-      return NEW_BACKGROUND_TAB;
+      return WindowOpenDisposition::NEW_BACKGROUND_TAB;
     case blink::WebNavigationPolicyNewForegroundTab:
-      return NEW_FOREGROUND_TAB;
+      return WindowOpenDisposition::NEW_FOREGROUND_TAB;
     case blink::WebNavigationPolicyNewWindow:
-      return NEW_WINDOW;
+      return WindowOpenDisposition::NEW_WINDOW;
     case blink::WebNavigationPolicyNewPopup:
-      return NEW_POPUP;
+      return WindowOpenDisposition::NEW_POPUP;
   default:
     NOTREACHED() << "Unexpected WebNavigationPolicy";
-    return IGNORE_ACTION;
+    return WindowOpenDisposition::IGNORE_ACTION;
   }
 }
 
 // Returns true if the device scale is high enough that losing subpixel
 // antialiasing won't have a noticeable effect on text quality.
 static bool DeviceScaleEnsuresTextQuality(float device_scale_factor) {
 #if defined(OS_ANDROID)
   // On Android, we never have subpixel antialiasing.
   return true;
 #else
@@ skipping 1240 matching lines @@
   view_params.renderer_preferences = renderer_preferences_;
   view_params.web_preferences = webkit_preferences_;
   view_params.view_id = reply.route_id;
   view_params.main_frame_routing_id = reply.main_frame_route_id;
   view_params.main_frame_widget_routing_id = reply.main_frame_widget_route_id;
   view_params.session_storage_namespace_id =
       reply.cloned_session_storage_namespace_id;
   view_params.swapped_out = false;
   // WebCore will take care of setting the correct name.
   view_params.replicated_frame_state = FrameReplicationState();
-  view_params.hidden = (params.disposition == NEW_BACKGROUND_TAB);
+  view_params.hidden =
+      (params.disposition == WindowOpenDisposition::NEW_BACKGROUND_TAB);
   view_params.never_visible = never_visible;
   view_params.next_page_id = 1;
   view_params.initial_size = initial_size;
   view_params.enable_auto_resize = false;
   view_params.min_size = gfx::Size();
   view_params.max_size = gfx::Size();
   view_params.page_zoom_level = page_zoom_level_;
 
   RenderViewImpl* view =
       RenderViewImpl::Create(compositor_deps_, view_params, true);
@@ skipping 1476 matching lines @@
         return render_frame->focused_pepper_plugin();
     }
     frame = frame->traverseNext(false);
   }
 
   return nullptr;
 }
 #endif
 
 }  // namespace content