Skip to content

SvgPicture decoder not null #3

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
kirill09 wants to merge 1 commit into
base: master
Choose a base branch
from
Open

SvgPicture decoder not null #3

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 6 additions & 5 deletions lib/src/provider/flutter_advanced_networksvg.dart
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -13,10 +13,11 @@ import 'package:flutter_advanced_networkimage_2/src/disk_cache.dart';
import 'package:flutter_advanced_networkimage_2/src/utils.dart';

/// Fetches the given URL from the network, associating it with some options.
class AdvancedNetworkSvg extends PictureProvider<AdvancedNetworkSvg, Uint8List?> {
class AdvancedNetworkSvg
extends PictureProvider<AdvancedNetworkSvg, Uint8List> {
AdvancedNetworkSvg(
this.url,
PictureInfoDecoderBuilder<Uint8List?> decoder, {
PictureInfoDecoderBuilder<Uint8List> decoder, {
this.scale = 1.0,
this.header,
this.colorFilter,
Expand Down Expand Up @@ -116,7 +117,7 @@ class AdvancedNetworkSvg extends PictureProvider<AdvancedNetworkSvg, Uint8List?>
try {
Uint8List? _diskCache = await loadFromDiskCache();
if (key.loadedCallback != null) key.loadedCallback!();
return await decode(_diskCache, key.colorFilter, key.toString(),
return await decode(_diskCache!, key.colorFilter, key.toString(),
onError: onError);
} catch (e) {
if (key.printError) print(e);
Expand Down Expand Up @@ -148,14 +149,14 @@ class AdvancedNetworkSvg extends PictureProvider<AdvancedNetworkSvg, Uint8List?>
onError: onError);
}
if (key.fallbackImage != null)
return await decode(key.fallbackImage, key.colorFilter, key.toString(),
return await decode(key.fallbackImage!, key.colorFilter, key.toString(),
onError: onError);

return Future.error(StateError('Failed to load $url.'));
}

Future<PictureInfo> decode(
Uint8List? imageData, ColorFilter? colorFilter, String keyString,
Uint8List imageData, ColorFilter? colorFilter, String keyString,
{PictureErrorListener? onError}) {
if (onError != null)
// ignore: invalid_return_type_for_catch_error
Expand Down