diff --git a/article_netmgr.cc b/article_netmgr.cc
index cc8b8f40..061bc57a 100644
--- a/article_netmgr.cc
+++ b/article_netmgr.cc
@@ -438,8 +438,6 @@ ArticleResourceReply::ArticleResourceReply( QObject * parent,
   {
     connect( this, SIGNAL( readyReadSignal() ),
              this, SLOT( readyReadSlot() ), Qt::QueuedConnection );
-    connect( this, SIGNAL( finishedSignal() ),
-             this, SLOT( finishedSlot() ), Qt::QueuedConnection );
 
     emit readyReadSignal();
 
@@ -448,6 +446,10 @@ ArticleResourceReply::ArticleResourceReply( QObject * parent,
       emit finishedSignal();
       GD_DPRINTF( "In-place finish.\n" );
     }
+    else{
+      connect( this, SIGNAL( finishedSignal() ),
+              this, SLOT( finishedSlot() ), Qt::QueuedConnection );
+    }
   }
 }
 
diff --git a/gico_schemahandler.h b/gico_schemahandler.h
deleted file mode 100644
index a5bd15b4..00000000
--- a/gico_schemahandler.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef GICO_SCHEMAHANDLER_H
-#define GICO_SCHEMAHANDLER_H
-
-#include"article_netmgr.hh"
-
-class GicoSchemeHandler : public QWebEngineUrlSchemeHandler
-{
-    Q_OBJECT
-public:
-    GicoSchemeHandler(ArticleNetworkAccessManager& articleNetMgr);
-    void requestStarted(QWebEngineUrlRequestJob *requestJob);
-
-protected:
-
-private:
-    ArticleNetworkAccessManager& mManager;
-    QMimeDatabase db;
-};
-
-#endif // GICO_SCHEMAHANDLER_H
diff --git a/goldendict.pro b/goldendict.pro
index 0d57d5b2..9f88f32b 100644
--- a/goldendict.pro
+++ b/goldendict.pro
@@ -247,11 +247,11 @@ DEFINES += PROGRAM_VERSION=\\\"$$VERSION\\\"
 
 # Input
 HEADERS += folding.hh \
-    gico_schemahandler.h \
     globalbroadcaster.h \
     inc_case_folding.hh \
     inc_diacritic_folding.hh \
     mainwindow.hh \
+    resourceschemehandler.h \
     sptr.hh \
     dictionary.hh \
     ex.hh \
@@ -388,11 +388,11 @@ FORMS += groups.ui \
     fulltextsearch.ui
 
 SOURCES += folding.cc \
-    gico_schemahandler.cpp \
     globalbroadcaster.cpp \
     main.cc \
     dictionary.cc \
     config.cc \
+    resourceschemehandler.cpp \
     sources.cc \
     mainwindow.cc \
     utf8.cc \
diff --git a/mainwindow.cc b/mainwindow.cc
index 31a41cf7..0e1ecb1a 100644
--- a/mainwindow.cc
+++ b/mainwindow.cc
@@ -48,7 +48,7 @@
 #include "utils.hh"
 #include <QDesktopWidget>
 #include "ui_authentication.h"
-#include "gico_schemahandler.h"
+#include "resourceschemehandler.h"
 
 #ifdef Q_OS_MAC
 #include "lionsupport.h"
@@ -146,14 +146,14 @@ MainWindow::MainWindow( Config::Class & cfg_ ):
 #endif
 
 
-  LocalSchemeHandler *handler = new LocalSchemeHandler(articleNetMgr);
-  QWebEngineProfile::defaultProfile()->installUrlSchemeHandler("gdlookup", handler);
-  QWebEngineProfile::defaultProfile()->installUrlSchemeHandler("bword", handler);
+  localSchemeHandler = new LocalSchemeHandler(articleNetMgr);
+  QWebEngineProfile::defaultProfile()->installUrlSchemeHandler("gdlookup", localSchemeHandler);
+  QWebEngineProfile::defaultProfile()->installUrlSchemeHandler("bword", localSchemeHandler);
 
   QStringList localSchemes={"gdau","gico","qrcx","bres","gdprg","gdvideo","gdpicture","gdtts"};
-  GicoSchemeHandler *h=new GicoSchemeHandler(articleNetMgr);
+  resourceSchemeHandler = new ResourceSchemeHandler(articleNetMgr);
   for(int i=0;i<localSchemes.size();i++){
-    QWebEngineProfile::defaultProfile()->installUrlSchemeHandler(localSchemes.at(i).toLatin1(), h);
+    QWebEngineProfile::defaultProfile()->installUrlSchemeHandler(localSchemes.at(i).toLatin1(), resourceSchemeHandler);
   }
 
   wuri = new WebUrlRequestInterceptor();
diff --git a/mainwindow.hh b/mainwindow.hh
index 36392790..0e8584e4 100644
--- a/mainwindow.hh
+++ b/mainwindow.hh
@@ -33,6 +33,7 @@
 
 #include "hotkeywrapper.hh"
 #include "weburlrequestinterceptor.h"
+#include "resourceschemehandler.h"
 #ifdef HAVE_X11
 #include <fixx11h.h>
 #endif
@@ -194,6 +195,9 @@ private:
 
   QIcon starIcon, blueStarIcon;
 
+  LocalSchemeHandler *localSchemeHandler;
+  ResourceSchemeHandler *resourceSchemeHandler;
+
   /// Applies the qt's stylesheet, given the style's name.
   void applyQtStyleSheet( QString const & displayStyle, QString const & addonStyle );
 
diff --git a/gico_schemahandler.cpp b/resourceschemehandler.cpp
similarity index 65%
rename from gico_schemahandler.cpp
rename to resourceschemehandler.cpp
index 2cc97a4c..40cdcb3f 100644
--- a/gico_schemahandler.cpp
+++ b/resourceschemehandler.cpp
@@ -1,9 +1,9 @@
-#include "gico_schemahandler.h"
+#include "resourceschemehandler.h"
 
-GicoSchemeHandler::GicoSchemeHandler(ArticleNetworkAccessManager& articleNetMgr):mManager(articleNetMgr){
+ResourceSchemeHandler::ResourceSchemeHandler(ArticleNetworkAccessManager& articleNetMgr):mManager(articleNetMgr){
 
 }
-void GicoSchemeHandler::requestStarted(QWebEngineUrlRequestJob *requestJob)
+void ResourceSchemeHandler::requestStarted(QWebEngineUrlRequestJob *requestJob)
 {
     QUrl url = requestJob->requestUrl();
 
@@ -17,7 +17,7 @@ void GicoSchemeHandler::requestStarted(QWebEngineUrlRequestJob *requestJob)
         requestJob->fail(QWebEngineUrlRequestJob::UrlNotFound);
         return;
       }
-
+      qDebug() << "resource scheme handler receive finished signal:" << reply->request().url();
       QMimeType mineType = db.mimeTypeForUrl(url);
       QString contentType = mineType.name();
       // Reply segment
diff --git a/resourceschemehandler.h b/resourceschemehandler.h
new file mode 100644
index 00000000..5e6642ae
--- /dev/null
+++ b/resourceschemehandler.h
@@ -0,0 +1,20 @@
+#ifndef RESOURCESCHEMEHANDLER_H
+#define RESOURCESCHEMEHANDLER_H
+
+#include"article_netmgr.hh"
+
+class ResourceSchemeHandler : public QWebEngineUrlSchemeHandler
+{
+    Q_OBJECT
+public:
+    ResourceSchemeHandler(ArticleNetworkAccessManager& articleNetMgr);
+    void requestStarted(QWebEngineUrlRequestJob *requestJob);
+
+protected:
+
+private:
+    ArticleNetworkAccessManager& mManager;
+    QMimeDatabase db;
+};
+
+#endif // RESOURCESCHEMEHANDLER_H