Enable external popup menu in Blimp, part 1/2.

content/renderer/render_widget.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_widget.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/auto_reset.h"
@@ skipping 416 matching lines @@
   screen_info_ = emulator->original_screen_info();
   device_scale_factor_ = screen_info_.deviceScaleFactor;
 }
 
 gfx::Rect RenderWidget::AdjustValidationMessageAnchor(const gfx::Rect& anchor) {
   if (screen_metrics_emulator_)
     return screen_metrics_emulator_->AdjustValidationMessageAnchor(anchor);
   return anchor;
 }
 
-#if defined(OS_MACOSX) || defined(OS_ANDROID)
+#if defined(USE_EXTERNAL_POPUP_MENU)
 void RenderWidget::SetExternalPopupOriginAdjustmentsForEmulation(
     ExternalPopupMenu* popup,
     RenderWidgetScreenMetricsEmulator* emulator) {
   popup->SetOriginScaleAndOffsetForEmulation(
       emulator->scale(), emulator->offset());
 }
 #endif
 
 void RenderWidget::OnShowHostContextMenu(ContextMenuParams* params) {
   if (screen_metrics_emulator_)
@@ skipping 1642 matching lines @@
 }
 
 float RenderWidget::GetOriginalDeviceScaleFactor() const {
   return
       screen_metrics_emulator_ ?
       screen_metrics_emulator_->original_screen_info().deviceScaleFactor :
       device_scale_factor_;
 }
 
 }  // namespace content