change const-ness of arguments as appropriate

MythTV · Jul 9, 2013 · 23b11ac · 23b11ac
1 parent a4efb82
commit 23b11ac
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Showing 3 changed files with 14 additions and 14 deletions.
diff --git a/mythtv/libs/libmythui/mythuinotificationcenter.cpp b/mythtv/libs/libmythui/mythuinotificationcenter.cpp
@@ -578,7 +578,7 @@ void NCPrivate::ScreenStackDeleted(void)
     m_screenStack = NULL;
 }
 
-bool NCPrivate::Queue(MythNotification &notification)
+bool NCPrivate::Queue(const MythNotification &notification)
 {
     QMutexLocker lock(&m_lock);
 
@@ -967,7 +967,7 @@ MythUINotificationCenter::~MythUINotificationCenter()
     d = NULL;
 }
 
-bool MythUINotificationCenter::Queue(MythNotification &notification)
+bool MythUINotificationCenter::Queue(const MythNotification &notification)
 {
     return d->Queue(notification);
 }
@@ -996,20 +996,20 @@ void MythUINotificationCenter::UnRegister(void *from, int id, bool closeimemdiat
     d->UnRegister(from, id, closeimemdiately);
 }
 
-QDateTime MythUINotificationCenter::ScreenExpiryTime(MythScreenType *screen)
+QDateTime MythUINotificationCenter::ScreenExpiryTime(const MythScreenType *screen)
 {
-    MythUINotificationScreen *s =
-        dynamic_cast<MythUINotificationScreen*>(screen);
+    const MythUINotificationScreen *s =
+        dynamic_cast<const MythUINotificationScreen*>(screen);
 
     if (!s)
         return QDateTime();
     return s->m_expiry;
 }
 
-bool MythUINotificationCenter::ScreenCreated(MythScreenType *screen)
+bool MythUINotificationCenter::ScreenCreated(const MythScreenType *screen)
 {
-    MythUINotificationScreen *s =
-        dynamic_cast<MythUINotificationScreen*>(screen);
+    const MythUINotificationScreen *s =
+        dynamic_cast<const MythUINotificationScreen*>(screen);
 
     if (!s)
         return true;;

diff --git a/mythtv/libs/libmythui/mythuinotificationcenter.h b/mythtv/libs/libmythui/mythuinotificationcenter.h
@@ -41,7 +41,7 @@ class MUI_PUBLIC MythUINotificationCenter
      * Queue() is thread-safe and can be called from anywhere.
      * Typical use would be MythUINotificationCenter::GetInstance()->Queue(notification)
      */
-    bool Queue(MythNotification &notification);
+    bool Queue(const MythNotification &notification);
 
     /**
      * returns the MythUINotificationCenter singleton
@@ -74,12 +74,12 @@ class MUI_PUBLIC MythUINotificationCenter
      * Return when the given screen is going to expire
      * will return an invalid QDateTime if screen isn't a MythUINotificationScreen
      */
-    QDateTime ScreenExpiryTime(MythScreenType *screen);
+    QDateTime ScreenExpiryTime(const MythScreenType *screen);
     /**
      * Return true if ::Create() has been called on screen.
      * will always return true should screen not be a MythUINotificationScreen
      */
-    bool ScreenCreated(MythScreenType *screen);
+    bool ScreenCreated(const MythScreenType *screen);
     /**
      * Return the list of notification screens being currently displayed.
      * The list contains pointer of existing screen's copies, with ::Create()

diff --git a/mythtv/libs/libmythui/mythuinotificationcenter_private.h b/mythtv/libs/libmythui/mythuinotificationcenter_private.h
@@ -43,7 +43,7 @@ public slots:
      * Queue() is thread-safe and can be called from anywhere.
      * Typical use would be MythUINotificationCenter::GetInstance()->Queue(notification)
      */
-    bool Queue(MythNotification &notification);
+    bool Queue(const MythNotification &notification);
 
     /**
      * returns the MythUINotificationCenter singleton
@@ -76,12 +76,12 @@ public slots:
      * Return when the given screen is going to expire
      * will return an invalid QDateTime if screen isn't a MythUINotificationScreen
      */
-    QDateTime ScreenExpiryTime(MythScreenType *screen);
+    QDateTime ScreenExpiryTime(const MythScreenType *screen);
     /**
      * Return true if ::Create() has been called on screen.
      * will always return true should screen not be a MythUINotificationScreen
      */
-    bool ScreenCreated(MythScreenType *screen);
+    bool ScreenCreated(const MythScreenType *screen);
     /**
      * Return the list of notification screens being currently displayed.
      * The list contains pointer of existing screen's copies, with ::Create()