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[core] Trigger Source::Impl::reload when a filter or layout property is modified

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This commit is contained in:
John Firebaugh
2016-08-29 13:53:55 -07:00
parent fe2a26225f
commit b4864ca9d5
6 changed files with 107 additions and 43 deletions
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44
platform/node/src/node_map.cpp
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@@ -619,6 +619,27 @@ void NodeMap::SetPaintProperty(const Nan::FunctionCallbackInfo<v8::Value>& info)
info.GetReturnValue().SetUndefined();
}
struct SetFilterVisitor {
mbgl::style::Filter& filter;
void operator()(mbgl::style::CustomLayer&) {
Nan::ThrowTypeError("layer doesn't support filters");
}
void operator()(mbgl::style::RasterLayer&) {
Nan::ThrowTypeError("layer doesn't support filters");
}
void operator()(mbgl::style::BackgroundLayer&) {
Nan::ThrowTypeError("layer doesn't support filters");
}
template <class VectorLayer>
void operator()(VectorLayer& layer) {
layer.setFilter(filter);
}
};
void NodeMap::SetFilter(const Nan::FunctionCallbackInfo<v8::Value>& info) {
using namespace mbgl::style;
using namespace mbgl::style::conversion;
@@ -650,28 +671,7 @@ void NodeMap::SetFilter(const Nan::FunctionCallbackInfo<v8::Value>& info) {
filter = std::move(*converted);
}
if (layer->is<FillLayer>()) {
layer->as<FillLayer>()->setFilter(filter);
info.GetReturnValue().SetUndefined();
return;
}
if (layer->is<LineLayer>()) {
layer->as<LineLayer>()->setFilter(filter);
info.GetReturnValue().SetUndefined();
return;
}
if (layer->is<SymbolLayer>()) {
layer->as<SymbolLayer>()->setFilter(filter);
info.GetReturnValue().SetUndefined();
return;
}
if (layer->is<CircleLayer>()) {
layer->as<CircleLayer>()->setFilter(filter);
info.GetReturnValue().SetUndefined();
return;
}
Nan::ThrowTypeError("layer doesn't support filters");
layer->accept(SetFilterVisitor { filter });
}
void NodeMap::DumpDebugLogs(const Nan::FunctionCallbackInfo<v8::Value>& info) {