[core] Remove RenderLinePaintProperties

This patch removes the `RenderLinePaintProperties` by
making `LineFloorWidth` part of the `style::LinePaintProperties`.

It normalizes paint properties evaluation for the line layer.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/mbgl/style/layers/line_layer.cpp b/src/mbgl/style/layers/line_layer.cpp
index 643c294edf..0a20762697 100644
--- a/src/mbgl/style/layers/line_layer.cpp
+++ b/src/mbgl/style/layers/line_layer.cpp
@@ -248,6 +248,7 @@ void LineLayer::setLineWidth(PropertyValue<float> value) {
         return;
     auto impl_ = mutableImpl();
     impl_->paint.template get<LineWidth>().value = value;
+    impl_->paint.template get<LineFloorWidth>().value = value;
     baseImpl = std::move(impl_);
     observer->onLayerChanged(*this);
 }