Update qtlibs

src/libs/qtlibs/config.h

@@ -21,7 +21,7 @@ class Config : public QObject
     Q_OBJECT
 
 public:
-    explicit Config(const QString &configDirPath = QString(), QObject *parent = 0);
+    explicit Config(const QString &configDirPath = "", QObject *parent = 0);
 
     Config(const Config &other, QObject *parent = 0);
     Config &operator =(const Config &other);

src/libs/qtlibs/dir.h

@@ -21,7 +21,7 @@ class Dir : public QObject
     Q_OBJECT
 
 public:
-    explicit Dir(const QString &path = QString(), QObject *parent = 0);
+    explicit Dir(const QString &path = "", QObject *parent = 0);
 
     Dir(const Dir &other, QObject *parent = 0);
     Dir &operator =(const Dir &other);

src/libs/qtlibs/file.h

@@ -20,7 +20,7 @@ class File : public QObject
     Q_OBJECT
 
 public:
-    explicit File(const QString &path = QString(), QObject *parent = 0);
+    explicit File(const QString &path = "", QObject *parent = 0);
 
     File(const File &other, QObject *parent = 0);
     File &operator =(const File &other);

src/libs/qtlibs/networkresource.cpp

@@ -17,7 +17,7 @@
 
 namespace qtlibs {
 
-NetworkResource::NetworkResource(const QString &name, const QUrl &url, const bool &async, QObject *parent)
+NetworkResource::NetworkResource(const QString &name, const QUrl &url, bool async, QObject *parent)
     : QObject(parent), name_(name), url_(url), async_(async)
 {
     setManager(new QNetworkAccessManager(this));
@@ -72,7 +72,7 @@ bool NetworkResource::async() const
     return async_;
 }
 
-void NetworkResource::setAsync(const bool &async)
+void NetworkResource::setAsync(bool async)
 {
     async_ = async;
 }
@@ -182,7 +182,7 @@ void NetworkResource::setMethod(const QString &method)
     method_ = method;
 }
 
-NetworkResource *NetworkResource::send(const bool &async, const QNetworkRequest &request)
+NetworkResource *NetworkResource::send(bool async, const QNetworkRequest &request)
 {
     if (method() == "HEAD") {
         setReply(manager()->head(request));

src/libs/qtlibs/networkresource.h

@@ -24,7 +24,7 @@ class NetworkResource : public QObject
     Q_OBJECT
 
 public:
-    explicit NetworkResource(const QString &name = QString(), const QUrl &url = QUrl(), const bool &async = true, QObject *parent = 0);
+    explicit NetworkResource(const QString &name = "", const QUrl &url = QUrl(), bool async = true, QObject *parent = 0);
     ~NetworkResource();
 
     NetworkResource(const NetworkResource &other, QObject *parent = 0);
@@ -35,7 +35,7 @@ public:
     QUrl url() const;
     void setUrl(const QUrl &url);
     bool async() const;
-    void setAsync(const bool &async);
+    void setAsync(bool async);
     QNetworkRequest request() const;
     void setRequest(const QNetworkRequest &request);
     QNetworkAccessManager *manager() const;
@@ -62,7 +62,7 @@ private:
     void setReply(QNetworkReply *reply);
     void setMethod(const QString &method);
 
-    NetworkResource *send(const bool &async, const QNetworkRequest &request);
+    NetworkResource *send(bool async, const QNetworkRequest &request);
 
     QString name_;
     QUrl url_;

src/libs/qtlibs/package.h

@@ -20,7 +20,7 @@ class Package : public QObject
     Q_OBJECT
 
 public:
-    explicit Package(const QString &path = QString(), QObject *parent = 0);
+    explicit Package(const QString &path = "", QObject *parent = 0);
 
     Package(const Package &other, QObject *parent = 0);
     Package &operator =(const Package &other);