Inverse fill support in PDF

include/config/SkUserConfig.h

 
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkUserConfig_DEFINED
@@ skipping 190 matching lines @@
 
 /* Determines whether to build code that supports the GPU backend. Some classes
    that are not GPU-specific, such as SkShader subclasses, have optional code
    that is used allows them to interact with the GPU backend. If you'd like to
    omit this code set SK_SUPPORT_GPU to 0. This also allows you to omit the gpu
    directories from your include search path when you're not building the GPU
    backend. Defaults to 1 (build the GPU code).
  */
 //#define SK_SUPPORT_GPU 1
 
+
+/* The PDF generation code uses Path Ops to generate inverse fills and complex
+ * clipping paths, but at this time, Path Ops is not release ready yet. So,
+ * the code is hidden behind this #define guard. If you are feeling adventurous
+ * and want the latest and greatest PDF generation code, uncomment the #define.
+ * When Path Ops is release ready, the define guards and this user config
+ * define should be removed entirely.
+ */
+//#define SK_PDF_USE_PATHOPS
+
 #endif