fix: 修正遺失的檔案和 method

Author: gundomlegend

android/src/main/java/com/reactnativecommunity/webview/RNCWebChromeClient.java

@@ -3,20 +3,25 @@
 import android.Manifest;
 import android.annotation.TargetApi;
 import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.DialogInterface;
 import android.content.pm.PackageManager;
 import android.net.Uri;
 import android.os.Build;
+import android.os.Handler;
 import android.os.Message;
 import android.view.Gravity;
 import android.view.View;
 import android.view.ViewGroup;
 import android.webkit.ConsoleMessage;
 import android.webkit.GeolocationPermissions;
+import android.webkit.JsPromptResult;
 import android.webkit.PermissionRequest;
 import android.webkit.ValueCallback;
 import android.webkit.WebChromeClient;
 import android.webkit.WebView;
 import android.webkit.WebViewClient;
+import android.widget.Button;
 import android.widget.FrameLayout;
 
 import androidx.annotation.RequiresApi;
@@ -153,11 +158,14 @@ public void onPermissionRequest(final PermissionRequest request) {
         ArrayList<String> requestedAndroidPermissions = new ArrayList<>();
         for (String requestedResource : request.getResources()) {
             String androidPermission = null;
+            String requestPermissionIdentifier = null;
 
             if (requestedResource.equals(PermissionRequest.RESOURCE_AUDIO_CAPTURE)) {
                 androidPermission = Manifest.permission.RECORD_AUDIO;
+                requestPermissionIdentifier = "microphone";
             } else if (requestedResource.equals(PermissionRequest.RESOURCE_VIDEO_CAPTURE)) {
                 androidPermission = Manifest.permission.CAMERA;
+                requestPermissionIdentifier = "camera";
             } else if(requestedResource.equals(PermissionRequest.RESOURCE_PROTECTED_MEDIA_ID)) {
                 if (mAllowsProtectedMedia) {
                   grantedPermissions.add(requestedResource);
@@ -170,8 +178,12 @@ public void onPermissionRequest(final PermissionRequest request) {
                    * Find more details here: https://github.com/react-native-webview/react-native-webview/pull/2732
                    */
                   androidPermission = PermissionRequest.RESOURCE_PROTECTED_MEDIA_ID;
-                }            }
+                }
+            }
+            Uri originUri = request.getOrigin();
+            String host = originUri.getHost();
             // TODO: RESOURCE_MIDI_SYSEX, RESOURCE_PROTECTED_MEDIA_ID.
+            String alertMessage = String.format("Allow " + host  + " to use your " + requestPermissionIdentifier + "?");
             if (androidPermission != null) {
                 if (ContextCompat.checkSelfPermission(this.mWebView.getThemedReactContext(), androidPermission) == PackageManager.PERMISSION_GRANTED) {
                     AlertDialog.Builder builder = new AlertDialog.Builder(this.mWebView.getContext());
@@ -212,6 +224,10 @@ public void onPermissionRequest(final PermissionRequest request) {
         requestPermissions(requestedAndroidPermissions);
     }
 
+    private void runDelayed(Runnable function, long delayMillis) {
+        Handler handler = new Handler();
+        handler.postDelayed(function, delayMillis);
+    }
 
     @Override
     public void onGeolocationPermissionsShowPrompt(String origin, GeolocationPermissions.Callback callback) {