Make USE_EXTERNAL_POPUP_MENU local to content.

content/renderer/render_frame_impl.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 "content/renderer/render_frame_impl.h"
 
 #include <map>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 1457 matching lines @@
 
 void RenderFrameImpl::ScriptedPrint(bool user_initiated) {
   for (auto& observer : observers_)
     observer.ScriptedPrint(user_initiated);
 }
 
 bool RenderFrameImpl::Send(IPC::Message* message) {
   return RenderThread::Get()->Send(message);
 }
 
-#if defined(USE_EXTERNAL_POPUP_MENU)
+#if BUILDFLAG(USE_EXTERNAL_POPUP_MENU)
 void RenderFrameImpl::DidHideExternalPopupMenu() {
   // We need to clear external_popup_menu_ as soon as ExternalPopupMenu::close
   // is called. Otherwise, createExternalPopupMenu() for new popup will fail.
   external_popup_menu_.reset();
 }
 #endif
 
 bool RenderFrameImpl::OnMessageReceived(const IPC::Message& msg) {
   // Forward Page IPCs to the RenderView.
   if ((IPC_MESSAGE_CLASS(msg) == PageMsgStart)) {
@@ skipping 106 matching lines @@
                         OnBlinkFeatureUsageReport)
     IPC_MESSAGE_HANDLER(FrameMsg_MixedContentFound, OnMixedContentFound)
 #if defined(OS_ANDROID)
     IPC_MESSAGE_HANDLER(FrameMsg_ActivateNearestFindResult,
                         OnActivateNearestFindResult)
     IPC_MESSAGE_HANDLER(FrameMsg_GetNearestFindResult,
                         OnGetNearestFindResult)
     IPC_MESSAGE_HANDLER(FrameMsg_FindMatchRects, OnFindMatchRects)
 #endif
 
-#if defined(USE_EXTERNAL_POPUP_MENU)
+#if BUILDFLAG(USE_EXTERNAL_POPUP_MENU)
 #if defined(OS_MACOSX)
     IPC_MESSAGE_HANDLER(FrameMsg_SelectPopupMenuItem, OnSelectPopupMenuItem)
 #else
     IPC_MESSAGE_HANDLER(FrameMsg_SelectPopupMenuItems, OnSelectPopupMenuItems)
 #endif
 #endif
 
 #if defined(OS_MACOSX)
     IPC_MESSAGE_HANDLER(InputMsg_CopyToFindPboard, OnCopyToFindPboard)
 #endif
@@ skipping 1337 matching lines @@
 RenderFrameImpl::createWorkerContentSettingsClientProxy() {
   if (!frame_ || !frame_->view())
     return NULL;
   return GetContentClient()->renderer()->CreateWorkerContentSettingsClientProxy(
       this, frame_);
 }
 
 WebExternalPopupMenu* RenderFrameImpl::createExternalPopupMenu(
     const WebPopupMenuInfo& popup_menu_info,
     WebExternalPopupMenuClient* popup_menu_client) {
-#if defined(USE_EXTERNAL_POPUP_MENU)
+#if BUILDFLAG(USE_EXTERNAL_POPUP_MENU)
   // An IPC message is sent to the browser to build and display the actual
   // popup. The user could have time to click a different select by the time
   // the popup is shown. In that case external_popup_menu_ is non NULL.
   // By returning NULL in that case, we instruct Blink to cancel that new
   // popup. So from the user perspective, only the first one will show, and
   // will have to close the first one before another one can be shown.
   if (external_popup_menu_)
     return NULL;
   external_popup_menu_.reset(
       new ExternalPopupMenu(this, popup_menu_info, popup_menu_client));
@@ skipping 2804 matching lines @@
     for (size_t i = 0; i < web_match_rects.size(); ++i)
       match_rects.push_back(gfx::RectF(web_match_rects[i]));
   }
 
   gfx::RectF active_rect = frame_->activeFindMatchRect();
   Send(new FrameHostMsg_FindMatchRects_Reply(routing_id_, rects_version,
                                              match_rects, active_rect));
 }
 #endif
 
-#if defined(USE_EXTERNAL_POPUP_MENU)
+#if BUILDFLAG(USE_EXTERNAL_POPUP_MENU)
 #if defined(OS_MACOSX)
 void RenderFrameImpl::OnSelectPopupMenuItem(int selected_index) {
   if (external_popup_menu_ == NULL)
     return;
   external_popup_menu_->DidSelectItem(selected_index);
   external_popup_menu_.reset();
 }
 #else
 void RenderFrameImpl::OnSelectPopupMenuItems(
     bool canceled,
@@ skipping 1090 matching lines @@
   // event target. Potentially a Pepper plugin will receive the event.
   // In order to tell whether a plugin gets the last mouse event and which it
   // is, we set |pepper_last_mouse_event_target_| to null here. If a plugin gets
   // the event, it will notify us via DidReceiveMouseEvent() and set itself as
   // |pepper_last_mouse_event_target_|.
   pepper_last_mouse_event_target_ = nullptr;
 #endif
 }
 
 }  // namespace content