Index: ui/views/controls/scroll_view.cc |
diff --git a/ui/views/controls/scroll_view.cc b/ui/views/controls/scroll_view.cc |
index 68ee68fee3eaa8561e097be266a8ec202f448155..4e9702254711ed131edf0f766c0cda5a2cb4f042 100644 |
--- a/ui/views/controls/scroll_view.cc |
+++ b/ui/views/controls/scroll_view.cc |
@@ -182,12 +182,7 @@ ScrollView::ScrollView() |
if (!base::FeatureList::IsEnabled(kToolkitViewsScrollWithLayers)) |
return; |
- |
- background_color_ = SK_ColorWHITE; |
- contents_viewport_->set_background( |
- Background::CreateSolidBackground(background_color_)); |
- contents_viewport_->SetPaintToLayer(true); |
- contents_viewport_->layer()->SetMasksToBounds(true); |
+ EnableViewPortLayer(); |
} |
ScrollView::~ScrollView() { |
@@ -683,6 +678,14 @@ bool ScrollView::ScrollsWithLayers() const { |
return contents_viewport_->layer() != nullptr; |
} |
+void ScrollView::EnableViewPortLayer() { |
+ background_color_ = SK_ColorWHITE; |
+ contents_viewport_->set_background( |
+ Background::CreateSolidBackground(background_color_)); |
+ contents_viewport_->SetPaintToLayer(true); |
+ contents_viewport_->layer()->SetMasksToBounds(true); |
+} |
+ |
void ScrollView::OnLayerScrolled() { |
UpdateScrollBarPositions(); |
ScrollHeader(); |