FileTileProvider class
Fetch tiles from the local filesystem (not asset store), where the tile URL is a path within the filesystem.
Stub for IO specific implementations.
This web platform does not support reading from the local filesystem, and therefore throws an UnsupportedError when getImage is invoked.
- Inheritance
-
- Object
- TileProvider
- FileTileProvider
Constructors
- FileTileProvider()
- Fetch tiles from the local filesystem (not asset store), where the tile URL is a path within the filesystem.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
-
headers
↔ Map<
String, String> -
Custom headers that may be sent with each tile request, if the specific implementation supports it
getter/setter pairinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
dispose(
) → void -
Called when the
TileLayerWidgetis disposedinherited -
getImage(
TileCoordinates coordinates, TileLayer options) → ImageProvider< Object> -
Retrieve a tile as an image, based on it's coordinates and the current
TileLayerOptionsoverride -
getSubdomain(
TileCoordinates coordinates, TileLayer options) → String -
Get a subdomain value for a tile, based on it's coordinates and the current
TileLayerOptionsinherited -
getTileFallbackUrl(
TileCoordinates coordinates, TileLayer options) → String? -
Generates a valid URL for the
fallbackUrl.inherited -
getTileUrl(
TileCoordinates coordinates, TileLayer options) → String -
Generate a valid URL for a tile, based on it's coordinates and the current
TileLayerOptionsinherited -
invertY(
int y, int z) → int -
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited