fix(media-import): handle OutOfMemoryError

The OOM is due to copying the file into a byte array
 so we can recover from it

We will work around this issue later, so the main aim is to not crash

* Image/Video: Shows dialog after fragment is closed
* Paste: Shows snackbar
* API: Fails silently (as other exceptions do)

Fixes 19579
Issue 19578

Author: david-allison

AnkiDroid/src/main/java/com/ichi2/anki/MediaRegistration.kt

@@ -47,6 +47,11 @@ object MediaRegistration {
         /** [Something wrong wrong][R.string.multimedia_editor_something_wrong] */
         data object GenericError : MediaError()
 
+        /** [Something went wrong, please try again[R.string.something_wrong] */
+        data class GenericErrorTryAgain(
+            val details: String?,
+        ) : MediaError()
+
         /** [Error converting clipboard image to png][R.string.multimedia_editor_png_paste_error] */
         class ConversionError(
             val message: String,
@@ -64,6 +69,7 @@ object MediaRegistration {
         fun toHumanReadableString(context: Context): String =
             when (this) {
                 is GenericError -> context.getString(R.string.multimedia_editor_something_wrong)
+                is GenericErrorTryAgain -> context.getString(R.string.something_wrong) + details?.let { "\n\n$it" }.orEmpty()
                 is ConversionError -> context.getString(R.string.multimedia_editor_png_paste_error, message)
                 is ImageTooLarge -> context.getString(R.string.note_editor_image_too_large)
                 is VideoTooLarge -> context.getString(R.string.note_editor_video_too_large)
@@ -116,6 +122,11 @@ object MediaRegistration {
             Timber.w(e, "Failed to paste media")
             showError(MediaError.GenericError)
             null
+        } catch (ex: OutOfMemoryError) {
+            CrashReportService.sendExceptionReport(ex, "onPaste", additionalInfo = null, onlyIfSilent = true)
+            Timber.w(ex, "Failed to paste media")
+            showError(MediaError.GenericErrorTryAgain(details = ex.toString()))
+            null
         }
 
     /**

AnkiDroid/src/main/java/com/ichi2/anki/NoteEditorFragment.kt

@@ -2080,7 +2080,7 @@ class NoteEditorFragment :
         index: Int,
         field: IField,
     ) {
-        lifecycleScope.launch {
+        launchCatchingTask {
             val note = getCurrentMultimediaEditableNote()
             note.setField(index, field)
             val fieldEditText = editFields!![index]
@@ -2089,7 +2089,12 @@ class NoteEditorFragment :
             // This goes before setting formattedValue to update
             // media paths with the checksum when they have the same name
             withCol {
-                NoteService.importMediaToDirectory(this, field)
+                try {
+                    NoteService.importMediaToDirectory(this, field)
+                } catch (oomError: OutOfMemoryError) {
+                    // TODO: a 'retry' flow would be possible here
+                    throw Exception(oomError)
+                }
             }
 
             // Completely replace text for text fields (because current text was passed in)

AnkiDroid/src/main/java/com/ichi2/anki/provider/CardContentProvider.kt

@@ -1044,6 +1044,9 @@ class CardContentProvider : ContentProvider() {
             val uriFromF = Uri.fromFile(f)
             Timber.d("insert -> MEDIA: uriFromF = %s", uriFromF)
             Uri.fromFile(File(fname))
+        } catch (e: OutOfMemoryError) {
+            Timber.e(e, "insert failed from %s", fileUri)
+            null
         } catch (e: IOException) {
             Timber.w(e, "insert failed from %s", fileUri)
             null