PdfFontResolver class abstract

Resolves missing PDF fonts to font data that can be registered to pdfrx.

This API is experimental. Font loading is inherently asynchronous on some platforms, especially Web and Apple platforms, so callers should expect to reload already opened documents after new font data is registered.

Constructors

PdfFontResolver()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

resolve(PdfFontQuery query, PdfFontResolveContext context) → FutureOr<PdfFontResolution?>

Returns a font resolution for query, or null if this resolver cannot satisfy the request. Implementations should not throw errors for unsupported queries, but they can throw errors for queries they are expected to support but fail to resolve (e.g. due to network issues when fetching font data from a remote server).

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited