fix building

src/main/java/org/thoughtcrime/securesms/LogViewActivity.java

@@ -0,0 +1,116 @@
+package org.thoughtcrime.securesms;
+
+import android.Manifest;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Environment;
+import android.util.Log;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AlertDialog;
+import androidx.fragment.app.FragmentTransaction;
+
+import org.thoughtcrime.securesms.permissions.Permissions;
+import org.thoughtcrime.securesms.util.FileProviderUtil;
+
+import java.io.File;
+
+public class LogViewActivity extends BaseActionBarActivity {
+
+  private static final String TAG = LogViewActivity.class.getSimpleName();
+
+  LogViewFragment logViewFragment;
+
+  @Override
+  protected void onCreate(Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+
+    setContentView(R.layout.log_view_activity);
+    logViewFragment = new LogViewFragment(dynamicLanguage);
+    FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
+    transaction.replace(R.id.fragment_container, logViewFragment);
+    transaction.commit();
+
+    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+  }
+
+  @Override
+  public boolean onPrepareOptionsMenu(Menu menu) {
+    MenuInflater inflater = this.getMenuInflater();
+    menu.clear();
+
+    inflater.inflate(R.menu.view_log, menu);
+
+    super.onPrepareOptionsMenu(menu);
+    return true;
+  }
+
+  @Override
+  public boolean onOptionsItemSelected(MenuItem item) {
+    super.onOptionsItemSelected(item);
+    Float newSize;
+
+    switch (item.getItemId()) {
+      case android.R.id.home:
+        finish();
+        return true;
+      case R.id.save_log:
+        Permissions.with(this)
+            .request(Manifest.permission.WRITE_EXTERNAL_STORAGE)
+            .alwaysGrantOnSdk30()
+            .ifNecessary()
+            .onAllGranted(() -> {
+              File outputDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
+              boolean success = logViewFragment.saveLogFile(outputDir) != null;
+              new AlertDialog.Builder(this)
+                  .setMessage(success? R.string.pref_saved_log : R.string.pref_save_log_failed)
+                  .setPositiveButton(android.R.string.ok, null)
+                  .show();
+            })
+            .execute();
+        return true;
+      case R.id.share_log:
+        shareLog();
+        return true;
+      case R.id.log_zoom_in:
+        newSize = logViewFragment.getLogTextSize() + 2.0f;
+        logViewFragment.setLogTextSize(newSize);
+        return false;
+      case R.id.log_zoom_out:
+        newSize = logViewFragment.getLogTextSize() - 2.0f;
+        logViewFragment.setLogTextSize(newSize);
+        return false;
+      case R.id.log_scroll_down:
+        logViewFragment.scrollDownLog();
+        return false;
+      case R.id.log_scroll_up:
+        logViewFragment.scrollUpLog();
+        return false;
+    }
+
+    return false;
+  }
+
+  public void shareLog() {
+    try {
+      File logFile = logViewFragment.saveLogFile(getExternalCacheDir());
+      Uri uri = FileProviderUtil.getUriFor(this, logFile);
+      Intent intent = new Intent(Intent.ACTION_SEND);
+      intent.setType("text/plain");
+      intent.putExtra(Intent.EXTRA_STREAM, uri);
+      intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+      startActivity(Intent.createChooser(intent, getString(R.string.chat_share_with_title)));
+    } catch (Exception e) {
+      Log.e(TAG, "failed to share log", e);
+    }
+  }
+
+  @Override
+  public void onRequestPermissionsResult(int requestCode, @NonNull String permissions[], @NonNull int[] grantResults) {
+    Permissions.onRequestPermissionsResult(this, requestCode, permissions, grantResults);
+  }
+}