Fixed to display native progressbar in chat webview

chat @ caecb139

-Subproject commit 9ecee0d315a72826655fb964234d2271134482b2
+Subproject commit caecb139064df9e006ead24b3c6d0272d1b86baf

ABVJE_UI_Android/src/jp/agentec/abook/abv/ui/home/activity/ChatWebViewActivity.java

@@ -4,6 +4,7 @@ import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.DownloadManager;
 import android.app.PictureInPictureParams;
+import android.app.ProgressDialog;
 import android.content.BroadcastReceiver;
 import android.content.ContentValues;
 import android.content.Context;
@@ -15,6 +16,7 @@ import android.content.res.Configuration;
 import android.database.Cursor;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.graphics.PixelFormat;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
 import android.net.Uri;
@@ -85,6 +87,7 @@ import jp.agentec.abook.abv.ui.common.util.AlertDialogUtil;
 import jp.agentec.abook.abv.ui.home.helper.ActivityHandlingHelper;
 import jp.agentec.abook.abv.ui.home.helper.VideoEncoder;
 import jp.agentec.abook.abv.ui.home.view.ChatWebView;
+import jp.agentec.abook.abv.ui.home.view.ChatWebViewDelegate;
 import jp.agentec.abook.abv.ui.home.view.FullscreenableChromeClient;
 import jp.agentec.abook.abv.ui.viewer.activity.CommunicationWebViewActivity;
 import jp.agentec.adf.util.StringUtil;
@@ -96,8 +99,9 @@ import static org.chromium.net.NetError.ERR_FAILED;
  * Created by AIS-NB-048 on 2019/07/31.
  */
 
-public class ChatWebViewActivity extends CommunicationWebViewActivity {
+public class ChatWebViewActivity extends CommunicationWebViewActivity implements ChatWebViewDelegate {
     private ChatWebView mChatWebView;
+    private ProgressDialog chatProgressDialog;
     private String chatWebviewUrl;
 
     private final String TAG = "ChatWebViewActivity";
@@ -120,6 +124,7 @@ public class ChatWebViewActivity extends CommunicationWebViewActivity {
 
     private boolean needHostAlert = false;
 
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -163,6 +168,7 @@ public class ChatWebViewActivity extends CommunicationWebViewActivity {
     private void setupChatWebView() {
         mChatWebView = new ChatWebView(ChatWebViewActivity.this);
         mChatWebView.configue(chatData);
+        mChatWebView.delegate = this;
     }
 
     private void setupDefaultChatWebViewURL() {
@@ -561,7 +567,7 @@ public class ChatWebViewActivity extends CommunicationWebViewActivity {
                         .getSystemService(Context.CONNECTIVITY_SERVICE);
 
                 if (DownloadManager.ACTION_DOWNLOAD_COMPLETE.equals(intent.getAction())) {
-                    mChatWebView.dismissLoadingIndicator();
+                    mChatWebView.hideLoadingIndicator();
                 }
 
                 if (intent.getAction().equals(ConnectivityManager.CONNECTIVITY_ACTION)) {
@@ -875,7 +881,6 @@ public class ChatWebViewActivity extends CommunicationWebViewActivity {
         }
     }
 
-
     // 共通資料画面表示
     public void showCommonContent() {
         Intent intent = new Intent();
@@ -884,6 +889,52 @@ public class ChatWebViewActivity extends CommunicationWebViewActivity {
         startActivity(intent, NaviConsts.Left);
     }
 
+    private void showChatWebViewProgressPopup() {
+        if (chatProgressDialog == null) {
+            chatProgressDialog = new ProgressDialog(this);
+            chatProgressDialog.setMessage(getResources().getString(R.string.progress));
+            chatProgressDialog.setIndeterminate(true);
+            chatProgressDialog.setCancelable(false);
+            if (chatProgressDialog.getWindow() != null) {
+                chatProgressDialog.getWindow().setFormat(PixelFormat.TRANSPARENT);
+            }
+        }
+
+        if (chatProgressDialog != null && !chatProgressDialog.isShowing() && !isFinishing()) {
+            chatProgressDialog.show();
+        }
+    }
+
+    private void closeChatWebViewProgressPopup() {
+        if (chatProgressDialog != null && chatProgressDialog.isShowing()) {
+            try {
+                chatProgressDialog.dismiss();
+            } catch (Exception e) {
+                Logger.e(TAG, "closeProgressPopup error. ", e);  // ignore
+            }
+        }
+    }
+
+    @Override
+    public void chatWebViewNeedsShowProgressBar() {
+        runOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                showChatWebViewProgressPopup();
+            }
+        });
+    }
+
+    @Override
+    public void chatWebViewNeedsDismissProgressBar() {
+        runOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                closeChatWebViewProgressPopup();
+            }
+        });
+    }
+
     public class NetworkTask extends AsyncTask<Void, Void, Bitmap> {
 
         private String url;
@@ -1292,4 +1343,5 @@ public class ChatWebViewActivity extends CommunicationWebViewActivity {
         // 最後のチャットのルーム
         PreferenceUtil.putUserPref(getApplicationContext(), AppDefType.UserPrefKey.CHAT_LAST_ROOMID, roomId);
     }
+
 }

ABVJE_UI_Android/src/jp/agentec/abook/abv/ui/home/view/ChatWebView.java

@@ -23,6 +23,7 @@ public class ChatWebView extends WebView {
 
     private final ChatWebViewActivity chatActivity;
     private ChatData chatData;
+    public ChatWebViewDelegate delegate;
 
     public ChatWebView(Context context) {
         super(context);
@@ -534,6 +535,21 @@ public class ChatWebView extends WebView {
         return chatData.getRoomInfo();
     }
 
+    @JavascriptInterface
+    public void showLoadingIndicator() {
+        if (delegate != null) {
+            delegate.chatWebViewNeedsShowProgressBar();
+        }
+
+    }
+
+    @JavascriptInterface
+    public void hideLoadingIndicator() {
+        if (delegate != null) {
+            delegate.chatWebViewNeedsDismissProgressBar();
+        }
+    }
+
     public void loadChatViewUrl(final String urlString) {
         post(new Runnable() {
             @Override
@@ -577,14 +593,6 @@ public class ChatWebView extends WebView {
         loadUrl("javascript:penOff();");
     }
 
-    public void showLoadingIndicator() {
-        loadChatViewUrl("javascript:Common.showLoadingIndicator();");
-    }
-
-    public void dismissLoadingIndicator() {
-        loadUrl("javascript:Common.dismissLoadingIndicator()");
-    }
-
     public void refreshForOffline() {
         loadUrl("javascript:Common.refreshForOffline();");
     }

ABVJE_UI_Android/src/jp/agentec/abook/abv/ui/home/view/ChatWebViewDelegate.java

+package jp.agentec.abook.abv.ui.home.view;
+
+public interface ChatWebViewDelegate {
+    void chatWebViewNeedsShowProgressBar();
+    void chatWebViewNeedsDismissProgressBar();
+}