Add base64 support in image import

app/android/settings_aar.gradle

@@ -0,0 +1 @@
+include ':app'

app/pubspec.lock

@@ -322,6 +322,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.1.0"
+  string_validator:
+    dependency: transitive
+    description:
+      name: string_validator
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.4"
   term_glyph:
     dependency: transitive
     description:

lib/widgets/editor.dart

@@ -1,3 +1,4 @@
+import 'dart:convert';
 import 'dart:io' as io;
 import 'dart:math' as math;
 
@@ -19,6 +20,7 @@ import 'package:flutter_quill/widgets/image.dart';
 import 'package:flutter_quill/widgets/raw_editor.dart';
 import 'package:flutter_quill/widgets/responsive_widget.dart';
 import 'package:flutter_quill/widgets/text_selection.dart';
+import 'package:string_validator/string_validator.dart';
 import 'package:universal_html/prefer_universal/html.dart' as html;
 import 'package:url_launcher/url_launcher.dart';
 
@@ -409,7 +411,7 @@ class _QuillEditorSelectionGestureDetectorBuilder
             builder: (context) => ImageTapWrapper(
                 imageProvider: imageUrl.startsWith('http')
                     ? NetworkImage(imageUrl)
-                    : FileImage(io.File(blockEmbed.data))),
+                    :(isBase64(imageUrl))?Image.memory(base64.decode(imageUrl),): FileImage(io.File(blockEmbed.data),),),
           ),
         );
       }

pubspec.lock

@@ -245,6 +245,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.1.0"
+  string_validator:
+    dependency: "direct main"
+    description:
+      name: string_validator
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.4"
   term_glyph:
     dependency: transitive
     description:

pubspec.yaml

@@ -22,6 +22,7 @@ dependencies:
   photo_view: ^0.10.3
   universal_html: ^1.2.1
   file_picker: ^2.1.6
+  string_validator: ^0.1.4
 
 
 dev_dependencies: