Vectorize LocationIconView icons

components/omnibox/browser/omnibox_view.h

Index: components/omnibox/browser/omnibox_view.h
diff --git a/components/omnibox/browser/omnibox_view.h b/components/omnibox/browser/omnibox_view.h
index 31bdb558d990c5ca4b8a378287323730645de0a0..6095561e3ff3f9648358a36cc9ff68fd6ba2813a 100644
--- a/components/omnibox/browser/omnibox_view.h
+++ b/components/omnibox/browser/omnibox_view.h
@@ -28,6 +28,10 @@ class OmniboxEditController;
 class OmniboxViewMacTest;
 class ToolbarModel;
 
+namespace gfx {
+enum class VectorIconId;
+}
+
 class OmniboxView {
  public:
   virtual ~OmniboxView();
@@ -71,6 +75,9 @@ class OmniboxView {
   // Returns the resource ID of the icon to show for the current text.
   int GetIcon() const;
 
+  // Like GetIcon(), but returns a vector icon identifier.
+  gfx::VectorIconId GetVectorIcon() const;
+
   // The user text is the text the user has manually keyed in.  When present,
   // this is shown in preference to the permanent text; hitting escape will
   // revert to the permanent text.