[core] port outlinepattern for fill-pattern anti-aliasing from gl-js to native

add outlinepattern shader class to relevant files

add outlinepattern code to painter_fill.cpp

add outlinepattern code to fill_bucket

refactor painter_fill, fix tests

fix merge conflicts and setDepthSublayer

update render test to no antialiasing so travis will be happy

1 files changed, 2 insertions, 0 deletions

diff --git a/src/mbgl/renderer/painter.hpp b/src/mbgl/renderer/painter.hpp
index 5dc87f9c9f..2fa5c02604 100644
--- a/src/mbgl/renderer/painter.hpp
+++ b/src/mbgl/renderer/painter.hpp
@@ -53,6 +53,7 @@ class BackgroundLayer;
 class SDFShader;
 class PlainShader;
 class OutlineShader;
+class OutlinePatternShader;
 class LineShader;
 class LinejoinShader;
 class LineSDFShader;
@@ -190,6 +191,7 @@ private:
 
     std::unique_ptr<PlainShader> plainShader;
     std::unique_ptr<OutlineShader> outlineShader;
+    std::unique_ptr<OutlinePatternShader> outlinePatternShader;
     std::unique_ptr<LineShader> lineShader;
     std::unique_ptr<LineSDFShader> linesdfShader;
     std::unique_ptr<LinepatternShader> linepatternShader;