Revert "Increase omnibox size by 2 px. Increase nominal font size in omnibox to 16 px."

chrome/browser/ui/gtk/location_bar_view_gtk.cc

Index: chrome/browser/ui/gtk/location_bar_view_gtk.cc
diff --git a/chrome/browser/ui/gtk/location_bar_view_gtk.cc b/chrome/browser/ui/gtk/location_bar_view_gtk.cc
index bafd3659ab745cd0b5def2e2ac9e4a232a9f924f..c9ec365b3d2e062ad5c9500e8f5584ce06581667 100644
--- a/chrome/browser/ui/gtk/location_bar_view_gtk.cc
+++ b/chrome/browser/ui/gtk/location_bar_view_gtk.cc
@@ -1107,25 +1107,12 @@ gboolean LocationBarViewGtk::HandleExpose(GtkWidget* widget,
   // of the background.
   if (!GtkThemeService::GetFrom(browser_->profile())->UsingNativeTheme()) {
     if (popup_window_mode_) {
-      NineBox(IDR_OMNIBOX_POPUP_BORDER_TOP_LEFT,
-              IDR_OMNIBOX_POPUP_BORDER_TOP,
-              IDR_OMNIBOX_POPUP_BORDER_TOP_RIGHT,
-              IDR_OMNIBOX_POPUP_BORDER_LEFT,
-              IDR_OMNIBOX_POPUP_BORDER_MIDDLE,
-              IDR_OMNIBOX_POPUP_BORDER_RIGHT,
-              IDR_OMNIBOX_POPUP_BORDER_BOTTOM_LEFT,
-              IDR_OMNIBOX_POPUP_BORDER_BOTTOM,
-              IDR_OMNIBOX_POPUP_BORDER_BOTTOM_RIGHT).RenderToWidget(widget);
+      NineBox(IDR_OMNIBOX_POPUP_BORDER_EDGE,
+              IDR_OMNIBOX_POPUP_BORDER_CENTER,
+              IDR_OMNIBOX_POPUP_BORDER_EDGE,
+              0, 0, 0, 0, 0, 0).RenderToWidget(widget);
     } else {
-      NineBox(IDR_OMNIBOX_BORDER_TOP_LEFT,
-              IDR_OMNIBOX_BORDER_TOP,
-              IDR_OMNIBOX_BORDER_TOP_RIGHT,
-              IDR_OMNIBOX_BORDER_LEFT,
-              IDR_OMNIBOX_BORDER_MIDDLE,
-              IDR_OMNIBOX_BORDER_RIGHT,
-              IDR_OMNIBOX_BORDER_BOTTOM_LEFT,
-              IDR_OMNIBOX_BORDER_BOTTOM,
-              IDR_OMNIBOX_BORDER_BOTTOM_RIGHT).RenderToWidget(widget);
+      NineBox(IDR_OMNIBOX_BORDER, 5, 5, 4, 4).RenderToWidget(widget);
     }
   }