RenderTile and Tile will be split when ochestration movces to a separate thread.
This PR improves encapsulation of Tiles management: now performed within TilePyramid.
This patch disables creation of `RenderAnnotationSource` instances
and thus saves extra 4Ki on Android when `LayerManager::annotationsEnabled`
is `false`.
- Symbol querying is now global instead of per-tile
- Symbols that bleed over tile boundaries no longer missed in queries
- Symbol results now sorted based on rendering order (ie overlapping symbols change their sort order when a bearing change causes their render order to change)
- Placement::retainedQueryData now responsible for maintaining symbol querying data for buckets that may no longer be in the TilePyramid.
Android still calls "reduceMemoryUse" only while handling a low memory event.
iOS, on the other hand, calls "reduceMemoryUse" every time it enters the background.
* [core] Parse TileJSON bounds property
* [core] Add TileRange and LatLngBounds::contains(CanonicalTileID)
Move LatLngBounds::contains impl to cpp file
* [core] Skip tile creation outside of tileset bounds
* [core] Fix TileRange for wrapped bounds and use for CustomTileLoader instead of LatLngBounds comparisons for tiles.
* Eliminate updateBatch in favor of diffing layers and detecting changes to properties upon which layout depends.
* Replace RenderSource::{update,remove,invalidate,reload}Tiles with a single update method
* Replace TilePyramid::{update,remove,invalidate,reload}Tiles with a single update method
* Remove Style& dependency TODO from GeometryTile and TileParameters
