Change the solution a bit to avoid breaking changes

Author: nuno-vieira

Sources/StreamChatSwiftUI/ChatChannel/Composer/ComposerTextInputView.swift

@@ -7,7 +7,7 @@ import UIKit
 
 /// SwiftUI wrapper for a text field with multiple rows.
 struct ComposerTextInputView: UIViewRepresentable {
-
+    @EnvironmentObject var composerViewModel: MessageComposerViewModel
     @Injected(\.utils) private var utils
 
     @Binding var text: String
@@ -18,7 +18,6 @@ struct ComposerTextInputView: UIViewRepresentable {
     var editable: Bool
     var maxMessageLength: Int?
     var currentHeight: CGFloat
-    var onImagePasted: ((UIImage) -> Void)?
 
     func makeUIView(context: Context) -> InputTextView {
         let inputTextView: InputTextView
@@ -34,7 +33,9 @@ struct ComposerTextInputView: UIViewRepresentable {
         inputTextView.placeholderLabel.text = placeholder
         inputTextView.contentInsetAdjustmentBehavior = .never
         inputTextView.setContentCompressionResistancePriority(.streamLow, for: .horizontal)
-        inputTextView.onImagePasted = onImagePasted
+        inputTextView.onImagePasted = {
+            composerViewModel.imagePasted($0)
+        }
 
         if utils.messageListConfig.becomesFirstResponderOnOpen {
             inputTextView.becomeFirstResponder()

Sources/StreamChatSwiftUI/ChatChannel/Composer/MessageComposerView.swift

@@ -372,9 +372,9 @@ public struct ComposerInputView<Factory: ViewFactory>: View, KeyboardReadable {
                     placeholder: isInCooldown ? L10n.Composer.Placeholder.slowMode : L10n.Composer.Placeholder.message,
                     editable: !isInCooldown,
                     maxMessageLength: maxMessageLength,
-                    currentHeight: textFieldHeight,
-                    onImagePasted: viewModel.imagePasted(_:)
+                    currentHeight: textFieldHeight
                 )
+                .environmentObject(viewModel)
                 .accessibilityIdentifier("ComposerTextInputView")
                 .accessibilityElement(children: .contain)
                 .frame(height: textFieldHeight)

Sources/StreamChatSwiftUI/ChatChannel/Composer/MessageComposerViewModel.swift

@@ -511,7 +511,7 @@ open class MessageComposerViewModel: ObservableObject {
     }
 
     public func imagePasted(_ image: UIImage) {
-        guard let imageURL = try? image.temporaryLocalFileUrl() else {
+        guard let imageURL = try? image.saveAsJpgToTemporaryUrl() else {
             log.error("Failed to write image to local temporary file")
             return
         }

Sources/StreamChatSwiftUI/DefaultViewFactory.swift

@@ -632,8 +632,7 @@ extension ViewFactory {
         placeholder: String,
         editable: Bool,
         maxMessageLength: Int?,
-        currentHeight: CGFloat,
-        onImagePasted: ((UIImage) -> Void)?
+        currentHeight: CGFloat
     ) -> some View {
         ComposerTextInputView(
             text: text,
@@ -642,8 +641,7 @@ extension ViewFactory {
             placeholder: placeholder,
             editable: editable,
             maxMessageLength: maxMessageLength,
-            currentHeight: currentHeight,
-            onImagePasted: onImagePasted
+            currentHeight: currentHeight
         )
     }
 

Sources/StreamChatSwiftUI/ViewFactory.swift

@@ -651,8 +651,7 @@ public protocol ViewFactory: AnyObject {
         placeholder: String,
         editable: Bool,
         maxMessageLength: Int?,
-        currentHeight: CGFloat,
-        onImagePasted: ((UIImage) -> Void)?
+        currentHeight: CGFloat
     ) -> ComposerTextInputViewType
 
     associatedtype TrailingComposerViewType: View

StreamChatSwiftUITests/Tests/Utils/ViewFactory_Tests.swift

@@ -832,8 +832,7 @@ class ViewFactory_Tests: StreamChatTestCase {
             placeholder: "Send a message",
             editable: true,
             maxMessageLength: nil,
-            currentHeight: 40,
-            onImagePasted: nil
+            currentHeight: 40
         )
 
         // Then