Update packages with breaking changes

example/lib/_demos_screen.dart

@@ -726,7 +726,7 @@ class _TakeScreenshotPromptState extends State<_TakeScreenshotPrompt> {
   String? _selectedPath;
 
   Future<void> _selectFilePath() async {
-    final filePath = await getSavePath(
+    final fileLocation = await getSaveLocation(
       acceptedTypeGroups: [
         XTypeGroup(
           extensions: [_imageFormat.extension],
@@ -739,7 +739,7 @@ class _TakeScreenshotPromptState extends State<_TakeScreenshotPrompt> {
 
     if (mounted) {
       setState(() {
-        _selectedPath = filePath;
+        _selectedPath = fileLocation?.path;
       });
     }
   }
@@ -827,9 +827,9 @@ class _GenerateGifPromptState extends State<_GenerateGifPrompt> {
   int _fps = 30;
 
   Future<void> _selectFilePath() async {
-    final filePath = await getSavePath(
+    final fileLocation = await getSaveLocation(
       acceptedTypeGroups: [
-        XTypeGroup(
+        const XTypeGroup(
           extensions: ['gif'],
           mimeTypes: ['image/gif'],
         ),
@@ -840,7 +840,7 @@ class _GenerateGifPromptState extends State<_GenerateGifPrompt> {
 
     if (mounted) {
       setState(() {
-        _selectedPath = filePath;
+        _selectedPath = fileLocation?.path;
       });
     }
   }
@@ -978,7 +978,7 @@ class _GenerateScreenshotFramesPromptState extends State<_GenerateScreenshotFram
   int _frameCount = 10;
 
   Future<void> _selectFilePath() async {
-    final filePath = await getSavePath(
+    final fileLocation = await getSaveLocation(
       acceptedTypeGroups: [
         XTypeGroup(
           extensions: [_imageFormat.extension],
@@ -991,12 +991,12 @@ class _GenerateScreenshotFramesPromptState extends State<_GenerateScreenshotFram
 
     if (mounted) {
       setState(() {
-        _selectedDirectory = filePath != null ? File(filePath).parent : null;
+        _selectedDirectory = fileLocation != null ? File(fileLocation.path).parent : null;
 
-        if (filePath != null) {
-          final fileName = FileName.fromFilePath(filePath);
+        if (fileLocation != null) {
+          final fileName = FileName.fromFilePath(fileLocation.path);
           _titleTemplate = fileName.name.endsWith('#') ? fileName.name : '${fileName.name}_###';
-          _templatePath = filePath;
+          _templatePath = fileLocation.path;
         } else {
           _titleTemplate = 'frame_###';
         }

example/lib/_processing_demo_sketch_display.dart

@@ -364,26 +364,26 @@ class ProcessingDemoState extends State<ProcessingDemo> with SingleTickerProvide
 
     // Retrieve the pixel data for the current sketch painting.
     final frameBytes = await image.toByteData();
-    final rawImageData = frameBytes!.buffer.asUint8List();
+    final rawImageBuffer = frameBytes!.buffer;
 
     // Convert the pixel data to the desired format.
     late List<int> formattedImageData;
     switch (imageFormat) {
       case ImageFileFormat.png:
         formattedImageData = imageFormats.encodePng(
-          imageFormats.Image.fromBytes(image.width, image.height, rawImageData),
+          imageFormats.Image.fromBytes(width: image.width, height: image.height, bytes: rawImageBuffer),
         );
         break;
       case ImageFileFormat.jpeg:
         formattedImageData = imageFormats.encodeJpg(
-          imageFormats.Image.fromBytes(image.width, image.height, rawImageData),
+          imageFormats.Image.fromBytes(width: image.width, height: image.height, bytes: rawImageBuffer),
         );
         break;
       case ImageFileFormat.tiff:
         throw UnimplementedError('Tiff images are not supported in save()');
       case ImageFileFormat.targa:
         formattedImageData = imageFormats.encodeTga(
-          imageFormats.Image.fromBytes(image.width, image.height, rawImageData),
+          imageFormats.Image.fromBytes(width: image.width, height: image.height, bytes: rawImageBuffer),
         );
         break;
     }

example/lib/demos/_hacking_demo.dart

@@ -42,30 +42,30 @@ class _HackingDemoState extends State<HackingDemo> {
         break;
     }
 
-    final filePath = await getSavePath(
+    final fileLocation = await getSaveLocation(
       acceptedTypeGroups: [
         XTypeGroup(
           extensions: [extension],
           mimeTypes: [mimeType],
         ),
       ],
     );
-    if (filePath == null) {
+    if (fileLocation == null) {
       print('User cancelled the file selection');
       return;
     }
 
-    _fileToSaveImage = File(filePath);
+    _fileToSaveImage = File(fileLocation.path);
   }
 
   Future<void> _saveImageFrame() async {
-    final filePath = await getSavePath();
-    if (filePath == null) {
+    final fileLocation = await getSaveLocation();
+    if (fileLocation == null) {
       print('User cancelled the file selection');
       return;
     }
 
-    _dirToSaveFrames = File(filePath).parent;
+    _dirToSaveFrames = File(fileLocation.path).parent;
     _remainingFrames = 10;
   }
 

example/lib/io/gif.dart

@@ -40,7 +40,7 @@ class GifGenerator {
 
     await sketch.loadPixels();
 
-    final gifFrame = gif.Image.fromBytes(sketch.width, sketch.height, sketch.pixels!.buffer.asUint8List());
+    final gifFrame = gif.Image.fromBytes(width: sketch.width, height: sketch.height, bytes: sketch.pixels!.buffer);
     final timeInHundredths = (_gifFrameRateFps.inMilliseconds / 10).round();
     _gifEncoder.addFrame(gifFrame, duration: timeInHundredths);
     _addedFrameCount += 1;
@@ -68,7 +68,7 @@ class GifGenerator {
     }
 
     final frameBytes = await frame.toByteData();
-    final gifFrame = gif.Image.fromBytes(frame.width, frame.height, frameBytes!.buffer.asUint8List());
+    final gifFrame = gif.Image.fromBytes(width: frame.width, height: frame.height, bytes: frameBytes!.buffer);
     _frames.add(gifFrame);
     // final timeInHundredths = (_gifFrameRateFps.inMilliseconds / 10).round();
     // _gifEncoder.addFrame(gifFrame, duration: timeInHundredths);