From 849e8b32b4b2febc63ad3df8539b483ccc67ac63 Mon Sep 17 00:00:00 2001
From: John Firebaugh <john.firebaugh@gmail.com>
Date: Fri, 22 Jan 2016 19:18:25 -0800
Subject: [core] Ensure that FileSource has access to tile URL, pixelRatio, x,
 y, z

---
 include/mbgl/storage/resource.hpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'include/mbgl/storage/resource.hpp')

diff --git a/include/mbgl/storage/resource.hpp b/include/mbgl/storage/resource.hpp
index 8a61702183..532feff14a 100644
--- a/include/mbgl/storage/resource.hpp
+++ b/include/mbgl/storage/resource.hpp
@@ -31,6 +31,18 @@ public:
     optional<SystemTimePoint> priorModified;
     optional<SystemTimePoint> priorExpires;
     optional<std::string> priorEtag;
+
+    // Includes auxiliary data if this is a tile request.
+
+    struct TileData {
+        std::string urlTemplate;
+        float pixelRatio;
+        int32_t x;
+        int32_t y;
+        int8_t z;
+    };
+
+    optional<TileData> tileData;
 };
 
 } // namespace mbgl
-- 
cgit v1.2.1