Add scales to filter mwm files in index.

1 files changed, 16 insertions, 2 deletions

diff --git a/indexer/data_header.cpp b/indexer/data_header.cpp
index 184e7ce5d3..dc5fd28e8e 100644
--- a/indexer/data_header.cpp
+++ b/indexer/data_header.cpp
@@ -1,6 +1,6 @@
 #include "data_header.hpp"
-
-#include "../indexer/point_to_int64.hpp"
+#include "point_to_int64.hpp"
+#include "scales.hpp"
 
 #include "../coding/file_reader.hpp"
 #include "../coding/file_writer.hpp"
@@ -42,6 +42,20 @@ namespace feature
       m_scales[i] = static_cast<uint8_t>(arr[i]);
   }
 
+  pair<int, int> DataHeader::GetScaleRange() const
+  {
+    pair<int, int> ret(0, scales::GetUpperScale());
+
+    int const bound = scales::GetUpperWorldScale();
+
+    if (m_scales.front() > bound)
+      ret.first = bound+1;
+    if (m_scales.back() <= bound)
+      ret.second = bound;
+
+    return ret;
+  }
+
   void DataHeader::Save(FileWriter & w) const
   {
     WriteToSink(w, m_base);