Fix issue where adding images in PdfViewComponent didn't work (#375)

This commit fixes an issue where adding images didn't work because the activity result was not delivered to the GalleryImagePickerFragment and CameraImagePickerFragment. It also bumps the version to 1.29.8

android/src/main/java/com/pspdfkit/react/PSPDFKitModule.java

@@ -300,25 +300,34 @@ public void onActivityResult(Activity activity, final int requestCode, final int
             // Forward the result to all our fragments.
             FragmentActivity fragmentActivity = (FragmentActivity) activity;
             for (final Fragment fragment : fragmentActivity.getSupportFragmentManager().getFragments()) {
-                if (fragment instanceof PdfFragment ||
-                        fragment instanceof GalleryImagePickerFragment ||
-                        fragment instanceof CameraImagePickerFragment) {
-                    // When starting an intent from a fragment its request code is shifted to make it unique,
-                    // we undo it here manually since react by default eats all activity results.
-                    int requestIndex = requestCode >> REQUEST_CODE_TO_INDEX;
-                    if (requestIndex != 0) {
-                        // We need to wait until the next frame with delivering the result to the fragment,
-                        // otherwise the app will crash since the fragment won't be ready.
-                        activityResultHandler.post(new Runnable() {
-                            @Override
-                            public void run() {
-                                fragment.onActivityResult(requestCode & MASKED_REQUEST_CODE_TO_REAL_CODE, resultCode, data);
-                            }
-                        });
+                handleFragment(fragment, requestCode, resultCode, data);
+            }
+        }
+    }
+
+    private void handleFragment(@NonNull final Fragment fragment, final int requestCode, final int resultCode, @NonNull final Intent data) {
+        if (fragment instanceof PdfFragment ||
+            fragment instanceof GalleryImagePickerFragment ||
+            fragment instanceof CameraImagePickerFragment) {
+            // When starting an intent from a fragment its request code is shifted to make it unique,
+            // we undo it here manually since react by default eats all activity results.
+            int requestIndex = requestCode >> REQUEST_CODE_TO_INDEX;
+            if (requestIndex != 0) {
+                // We need to wait until the next frame with delivering the result to the fragment,
+                // otherwise the app will crash since the fragment won't be ready.
+                activityResultHandler.post(new Runnable() {
+                    @Override
+                    public void run() {
+                        fragment.onActivityResult(requestCode & MASKED_REQUEST_CODE_TO_REAL_CODE, resultCode, data);
                     }
-                }
+                });
             }
         }
+
+        // Also send this to all child fragments so we ensure the result is handled.
+        for (final Fragment childFragment : fragment.getChildFragmentManager().getFragments()) {
+            handleFragment(childFragment, requestCode, resultCode, data);
+        }
     }
 
     @Override

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-pspdfkit",
-  "version": "1.29.7",
+  "version": "1.29.8",
   "description": "A React Native module for the PSPDFKit library.",
   "keywords": [
     "react native",

samples/Catalog/package.json

@@ -1,6 +1,6 @@
 {
   "name": "Catalog",
-  "version": "1.29.7",
+  "version": "1.29.8",
   "private": true,
   "scripts": {
     "start": "react-native start",

samples/NativeCatalog/package.json

@@ -1,6 +1,6 @@
 {
   "name": "NativeCatalog",
-  "version": "1.29.7",
+  "version": "1.29.8",
   "private": true,
   "scripts": {
     "android": "react-native run-android",