Remove vector_icons.gypi

ui/gfx/vector_icons/vector_icons.cc.template

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // vector_icons.cc.template is used to generate vector_icons.cc. Edit the former
 // rather than the latter.
 
-#include "ui/gfx/vector_icons.h"
+#include "ui/gfx/vector_icons/vector_icons.h"
 
 #include "base/logging.h"
 #include "ui/gfx/vector_icon_types.h"
 
 #define ICON_TEMPLATE(icon_name, ...) \
     case VectorIconId::icon_name: {\
       static PathElement path[] = {__VA_ARGS__};\
       return path;\
     }
 
@@ skipping 26 matching lines @@
     default:
       return GetPathForVectorIcon(id);
   }
 }
 
 #if defined(OS_WIN)
 #pragma warning(pop)
 #endif  // defined(OS_WIN)
 
 }  // namespace gfx