Gtk3: Add themable location bar border color

chrome/browser/ui/views/location_bar/location_bar_view.h

Index: chrome/browser/ui/views/location_bar/location_bar_view.h
diff --git a/chrome/browser/ui/views/location_bar/location_bar_view.h b/chrome/browser/ui/views/location_bar/location_bar_view.h
index b8aae5109f803fcd29b3015b729a859c100c0aa1..54f184dee8ee9070f24879a5ca1ec7f707a12e1e 100644
--- a/chrome/browser/ui/views/location_bar/location_bar_view.h
+++ b/chrome/browser/ui/views/location_bar/location_bar_view.h
@@ -126,10 +126,6 @@ class LocationBarView : public LocationBar,
 
   ~LocationBarView() override;
 
-  // Returns the location bar border color blended with the toolbar color.
-  // It's guaranteed to be opaque.
-  static SkColor GetOpaqueBorderColor(bool incognito);
-
   // Initializes the LocationBarView.
   void Init();
 
@@ -141,6 +137,10 @@ class LocationBarView : public LocationBar,
   // system theme.
   SkColor GetColor(ColorKind kind) const;
 
+  // Returns the location bar border color blended with the toolbar color.
+  // It's guaranteed to be opaque.
+  SkColor GetOpaqueBorderColor(bool incognito);
+
   // Returns the color to be used for security text in the context of
   // |security_level|.
   SkColor GetSecureTextColor(
@@ -255,6 +255,9 @@ class LocationBarView : public LocationBar,
   // |view| should add to the trailing width after the omnibox.
   int IncrementalMinimumWidth(views::View* view) const;
 
+  // The border color, drawn on top of the toolbar.
+  SkColor GetBorderColor();
+
   // Returns the thickness of any visible edge, in pixels.
   int GetHorizontalEdgeThickness() const;
   int GetVerticalEdgeThickness() const;