alternate ntp: tweaks and fixes for bookmark bar in ntp

chrome/browser/ui/views/detachable_toolbar_view.cc

Index: chrome/browser/ui/views/detachable_toolbar_view.cc
diff --git a/chrome/browser/ui/views/detachable_toolbar_view.cc b/chrome/browser/ui/views/detachable_toolbar_view.cc
index f1f9a40a7094b5d168f3ee4a93e4a75108ba50eb..354af9fac055e5979e2853922d0d59e2e3a77f98 100644
--- a/chrome/browser/ui/views/detachable_toolbar_view.cc
+++ b/chrome/browser/ui/views/detachable_toolbar_view.cc
@@ -65,12 +65,20 @@ void DetachableToolbarView::CalculateContentArea(
 // static
 void DetachableToolbarView::PaintHorizontalBorder(gfx::Canvas* canvas,
                                                   DetachableToolbarView* view) {
+  PaintHorizontalBorderWithColor(canvas, view,
+      ThemeService::GetDefaultColor(ThemeService::COLOR_TOOLBAR_SEPARATOR));
+}
+
+// static
+void DetachableToolbarView::PaintHorizontalBorderWithColor(
+    gfx::Canvas* canvas,
+    DetachableToolbarView* view,
+    SkColor border_color) {
   // Border can be at the top or at the bottom of the view depending on whether
   // the view (bar/shelf) is attached or detached.
   int thickness = views::NonClientFrameView::kClientEdgeThickness;
   int y = view->IsDetached() ? 0 : (view->height() - thickness);
-  canvas->FillRect(gfx::Rect(0, y, view->width(), thickness),
-      ThemeService::GetDefaultColor(ThemeService::COLOR_TOOLBAR_SEPARATOR));
+  canvas->FillRect(gfx::Rect(0, y, view->width(), thickness), border_color);
 }
 
 // static