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[core] rename TileData::State to DataAvailability and make it private

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This commit is contained in:
Konstantin Käfer
2016-05-25 20:52:19 +02:00
parent 6f1477f2d4
commit b4de5f472a
10 changed files with 55 additions and 60 deletions
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16
src/mbgl/tile/vector_tile_data.cpp
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@@ -44,7 +44,7 @@ VectorTileData::VectorTileData(const OverscaledTileID& id_,
if (!tile) {
// This is a 404 response. We're treating these as empty tiles.
workRequest.reset();
state = State::parsed;
availableData = DataAvailability::All;
buckets.clear();
callback(err);
return;
@@ -52,8 +52,8 @@ VectorTileData::VectorTileData(const OverscaledTileID& id_,
// Mark the tile as pending again if it was complete before to prevent signaling a complete
// state despite pending parse operations.
if (isComplete()) {
state = State::partial;
if (availableData == DataAvailability::All) {
availableData = DataAvailability::Some;
}
// Kick off a fresh parse of this tile. This happens when the tile is new, or
@@ -66,7 +66,8 @@ VectorTileData::VectorTileData(const OverscaledTileID& id_,
std::exception_ptr error;
if (result.is<TileParseResultData>()) {
auto& resultBuckets = result.get<TileParseResultData>();
state = resultBuckets.complete ? State::parsed : State::partial;
availableData =
resultBuckets.complete ? DataAvailability::All : DataAvailability::Some;
// Persist the configuration we just placed so that we can later check whether we need to
// place again in case the configuration has changed.
@@ -84,7 +85,7 @@ VectorTileData::VectorTileData(const OverscaledTileID& id_,
} else {
// This is triggered when parsing fails (e.g. due to an invalid vector tile)
error = result.get<std::exception_ptr>();
state = State::parsed;
availableData = DataAvailability::All;
}
callback(error);
@@ -109,7 +110,8 @@ bool VectorTileData::parsePending(std::function<void(std::exception_ptr)> callba
std::exception_ptr error;
if (result.is<TileParseResultData>()) {
auto& resultBuckets = result.get<TileParseResultData>();
state = resultBuckets.complete ? State::parsed : State::partial;
availableData =
resultBuckets.complete ? DataAvailability::All : DataAvailability::Some;
// Move over all buckets we received in this parse request, potentially overwriting
// existing buckets in case we got a refresh parse.
@@ -128,7 +130,7 @@ bool VectorTileData::parsePending(std::function<void(std::exception_ptr)> callba
} else {
error = result.get<std::exception_ptr>();
state = State::parsed;
availableData = DataAvailability::All;
}
callback(error);