[node] Added 'removeLayer' binding

package.json

@@ -23,7 +23,7 @@
     "express": "^4.11.1",
     "mapbox-gl-shaders": "mapbox/mapbox-gl-shaders#4d1f89514bf03536c8e682439df165c33a37122a",
     "mapbox-gl-style-spec": "mapbox/mapbox-gl-style-spec#83b1a3e5837d785af582efd5ed1a212f2df6a4ae",
-    "mapbox-gl-test-suite": "mapbox/mapbox-gl-test-suite#d4c5c157397a2df619ba1eecf69a08b34159b3e1",
+    "mapbox-gl-test-suite": "mapbox/mapbox-gl-test-suite#3fabb909ba50af1175a2409e9a3cda56fb41b5c7",
     "node-gyp": "^3.3.1",
     "request": "^2.72.0",
     "tape": "^4.5.1"

platform/node/src/node_map.cpp

@@ -60,6 +60,7 @@ NAN_MODULE_INIT(NodeMap::Init) {
     Nan::SetPrototypeMethod(tpl, "addClass", AddClass);
     Nan::SetPrototypeMethod(tpl, "addSource", AddSource);
     Nan::SetPrototypeMethod(tpl, "addLayer", AddLayer);
+    Nan::SetPrototypeMethod(tpl, "removeLayer", RemoveLayer);
     Nan::SetPrototypeMethod(tpl, "setLayoutProperty", SetLayoutProperty);
     Nan::SetPrototypeMethod(tpl, "setPaintProperty", SetPaintProperty);
     Nan::SetPrototypeMethod(tpl, "setFilter", SetFilter);
@@ -531,6 +532,24 @@ NAN_METHOD(NodeMap::AddLayer) {
     nodeMap->map->addLayer(std::move(*layer));
 }
 
+NAN_METHOD(NodeMap::RemoveLayer) {
+    using namespace mbgl::style;
+    using namespace mbgl::style::conversion;
+
+    auto nodeMap = Nan::ObjectWrap::Unwrap<NodeMap>(info.Holder());
+    if (!nodeMap->map) return Nan::ThrowError(releasedMessage());
+
+    if (info.Length() != 1) {
+        return Nan::ThrowTypeError("One argument required");
+    }
+
+    if (!info[0]->IsString()) {
+        return Nan::ThrowTypeError("First argument must be a string");
+    }
+
+    nodeMap->map->removeLayer(*Nan::Utf8String(info[0]));
+}
+
 NAN_METHOD(NodeMap::SetLayoutProperty) {
     using namespace mbgl::style;
     using namespace mbgl::style::conversion;

platform/node/src/node_map.hpp

@@ -28,6 +28,7 @@ class NodeMap : public Nan::ObjectWrap,
     static NAN_METHOD(AddClass);
     static NAN_METHOD(AddSource);
     static NAN_METHOD(AddLayer);
+    static NAN_METHOD(RemoveLayer);
     static NAN_METHOD(SetLayoutProperty);
     static NAN_METHOD(SetPaintProperty);
     static NAN_METHOD(SetFilter);