hide voice input if service not available

Signed-off-by: parneet-guraya <gurayaparneet@gmail.com>

app/src/main/java/fr/free/nrw/commons/CommonsApplication.kt

@@ -9,6 +9,7 @@ import android.content.Intent
 import android.database.sqlite.SQLiteException
 import android.os.Build
 import android.os.Process
+import android.speech.SpeechRecognizer
 import android.util.Log
 import androidx.multidex.MultiDexApplication
 import com.facebook.drawee.backends.pipeline.Fresco
@@ -91,6 +92,13 @@ class CommonsApplication : MultiDexApplication() {
     @Inject
     lateinit var contributionDao: ContributionDao
 
+    /**
+     * Flag to check if speech recognition is available.
+     */
+    val isVoiceRecognitionAvailable by lazy {
+        SpeechRecognizer.isRecognitionAvailable(this)
+    }
+
     /**
      * Used to declare and initialize various components and dependencies
      */

app/src/main/java/fr/free/nrw/commons/description/DescriptionEditActivity.kt

@@ -121,7 +121,8 @@ class DescriptionEditActivity :
                 savedLanguageValue,
                 descriptionAndCaptions,
                 recentLanguagesDao,
-                voiceInputResultLauncher
+                voiceInputResultLauncher,
+                CommonsApplication.instance.isVoiceRecognitionAvailable
             )
         uploadMediaDetailAdapter.setCallback { titleStringID: Int, messageStringId: Int ->
             showInfoAlert(

app/src/main/java/fr/free/nrw/commons/upload/UploadMediaDetailAdapter.java

@@ -59,27 +59,35 @@ public class UploadMediaDetailAdapter extends
     private Activity activity;
     private final ActivityResultLauncher<Intent> voiceInputResultLauncher;
     private SelectedVoiceIcon selectedVoiceIcon;
+    boolean isVoiceRecognitionAvailable;
 
     private RowItemDescriptionBinding binding;
 
     public UploadMediaDetailAdapter(Fragment fragment, String savedLanguageValue,
-        RecentLanguagesDao recentLanguagesDao, ActivityResultLauncher<Intent> voiceInputResultLauncher) {
+        RecentLanguagesDao recentLanguagesDao,
+        ActivityResultLauncher<Intent> voiceInputResultLauncher,
+        boolean isVoiceRecognitionAvailable) {
         uploadMediaDetails = new ArrayList<>();
         selectedLanguages = new HashMap<>();
         this.savedLanguageValue = savedLanguageValue;
         this.recentLanguagesDao = recentLanguagesDao;
         this.fragment = fragment;
         this.voiceInputResultLauncher = voiceInputResultLauncher;
+        this.isVoiceRecognitionAvailable = isVoiceRecognitionAvailable;
     }
 
     public UploadMediaDetailAdapter(Activity activity, final String savedLanguageValue,
-        List<UploadMediaDetail> uploadMediaDetails, RecentLanguagesDao recentLanguagesDao, ActivityResultLauncher<Intent> voiceInputResultLauncher) {
+        List<UploadMediaDetail> uploadMediaDetails,
+        RecentLanguagesDao recentLanguagesDao,
+        ActivityResultLauncher<Intent> voiceInputResultLauncher,
+        boolean isVoiceRecognitionAvailable) {
         this.uploadMediaDetails = uploadMediaDetails;
         selectedLanguages = new HashMap<>();
         this.savedLanguageValue = savedLanguageValue;
         this.recentLanguagesDao = recentLanguagesDao;
         this.activity = activity;
         this.voiceInputResultLauncher = voiceInputResultLauncher;
+        this.isVoiceRecognitionAvailable = isVoiceRecognitionAvailable;
     }
 
     public void setCallback(Callback callback) {
@@ -273,6 +281,7 @@ public class UploadMediaDetailAdapter extends
                 selectedVoiceIcon = SelectedVoiceIcon.CAPTION;
                 startSpeechInput(descriptionLanguages.getText().toString());
             });
+            captionInputLayout.setEndIconVisible(isVoiceRecognitionAvailable);
             descInputLayout.setEndIconMode(TextInputLayout.END_ICON_CUSTOM);
             descInputLayout.setEndIconDrawable(R.drawable.baseline_keyboard_voice);
             descInputLayout.setEndIconOnClickListener(v -> {
@@ -280,6 +289,7 @@ public class UploadMediaDetailAdapter extends
                 selectedVoiceIcon = SelectedVoiceIcon.DESCRIPTION;
                 startSpeechInput(descriptionLanguages.getText().toString());
             });
+            descInputLayout.setEndIconVisible(isVoiceRecognitionAvailable);
 
             if (position == 0) {
                 removeButton.setVisibility(View.GONE);

app/src/main/java/fr/free/nrw/commons/upload/mediaDetails/UploadMediaDetailFragment.java

@@ -26,6 +26,7 @@ import androidx.exifinterface.media.ExifInterface;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import fr.free.nrw.commons.CameraPosition;
 import fr.free.nrw.commons.locationpicker.LocationPicker;
+import fr.free.nrw.commons.CommonsApplication;
 import fr.free.nrw.commons.R;
 import fr.free.nrw.commons.contributions.MainActivity;
 import fr.free.nrw.commons.databinding.FragmentUploadMediaDetailFragmentBinding;
@@ -295,7 +296,8 @@ public class UploadMediaDetailFragment extends UploadBaseFragment implements
      */
     private void initRecyclerView() {
         uploadMediaDetailAdapter = new UploadMediaDetailAdapter(this,
-            defaultKvStore.getString(Prefs.DESCRIPTION_LANGUAGE, ""), recentLanguagesDao, voiceInputResultLauncher);
+            defaultKvStore.getString(Prefs.DESCRIPTION_LANGUAGE, ""), recentLanguagesDao, voiceInputResultLauncher,
+            CommonsApplication.getInstance().isVoiceRecognitionAvailable());
         uploadMediaDetailAdapter.setCallback(this::showInfoAlert);
         uploadMediaDetailAdapter.setEventListener(this);
         binding.rvDescriptions.setLayoutManager(new LinearLayoutManager(getContext()));

app/src/test/kotlin/fr/free/nrw/commons/upload/UploadMediaDetailAdapterUnitTest.kt

@@ -78,7 +78,7 @@ class UploadMediaDetailAdapterUnitTest {
         uploadMediaDetails = mutableListOf(uploadMediaDetail, uploadMediaDetail)
         activity = Robolectric.buildActivity(UploadActivity::class.java).get()
         fragment = mock(UploadMediaDetailFragment::class.java)
-        adapter = UploadMediaDetailAdapter(fragment, "", recentLanguagesDao, mockResultLauncher)
+        adapter = UploadMediaDetailAdapter(fragment, "", recentLanguagesDao, mockResultLauncher, true)
         context = ApplicationProvider.getApplicationContext()
         Whitebox.setInternalState(adapter, "uploadMediaDetails", uploadMediaDetails)
         Whitebox.setInternalState(adapter, "eventListener", eventListener)