Cleanup mozilla plugin

(cherry picked from commit be262960c031fbab9e2600969b08e516f20b6679)

Conflicts:

	projects/mozilla/vlcshell.cpp

projects/mozilla/control/nporuntime.h

@@ -131,7 +131,7 @@ protected:
 
     bool isPluginRunning()
     {
-        return _instance->pdata;
+        return (_instance->pdata != NULL);
     }
     template<class T> T *getPrivate()
     {

projects/mozilla/vlcplugin.cpp

@@ -221,7 +221,7 @@ NPError VlcPlugin::init(int argc, char* const argn[], char* const argv[])
     ** this URL is used for making absolute URL from relative URL that may be
     ** passed as an MRL argument
     */
-    NPObject *plugin;
+    NPObject *plugin = NULL;
 
     if( NPERR_NO_ERROR == NPN_GetValue(p_browser, NPNVWindowNPObject, &plugin) )
     {
@@ -241,7 +241,7 @@ NPError VlcPlugin::init(int argc, char* const argn[], char* const argv[])
             {
                 NPString &location = NPVARIANT_TO_STRING(result);
 
-                psz_baseURL = static_cast<char*>(malloc(location.utf8length+1));
+                psz_baseURL = (char *) malloc(location.utf8length+1);
                 if( psz_baseURL )
                 {
                     strncpy(psz_baseURL, location.utf8characters, location.utf8length);
@@ -272,6 +272,7 @@ VlcPlugin::~VlcPlugin()
     free(psz_baseURL);
     free(psz_target);
     free(psz_text);
+
     if( libvlc_media_player )
         libvlc_media_player_release( libvlc_media_player );
     if( libvlc_media_list )
@@ -426,9 +427,9 @@ int  VlcPlugin::get_fullscreen( libvlc_exception_t *ex )
     return r;
 }
 
-int  VlcPlugin::player_has_vout( libvlc_exception_t *ex )
+bool  VlcPlugin::player_has_vout( libvlc_exception_t *ex )
 {
-    int r = 0;
+    bool r = false;
     if( playlist_isplaying(ex) )
         r = libvlc_media_player_has_vout(libvlc_media_player, ex);
     return r;
@@ -475,7 +476,7 @@ relativeurl:
         if( psz_baseURL )
         {
             size_t baseLen = strlen(psz_baseURL);
-            char *href = static_cast<char*>(malloc(baseLen+strlen(url)+1));
+            char *href = (char *) malloc(baseLen+strlen(url)+1);
             if( href )
             {
                 /* prepend base URL */
@@ -519,7 +520,7 @@ relativeurl:
                     if( '/' != *href )
                     {
                         /* baseURL is not an absolute path */
-		        free(href);
+                        free(href);
                         return NULL;
                     }
                     pathstart = href;

projects/mozilla/vlcplugin.h

@@ -194,7 +194,7 @@ public:
     void set_fullscreen( int, libvlc_exception_t * );
     int  get_fullscreen( libvlc_exception_t * );
 
-    int  player_has_vout( libvlc_exception_t * );
+    bool  player_has_vout( libvlc_exception_t * );
 
 private:
     bool playlist_select(int,libvlc_exception_t *);

projects/mozilla/vlcshell.cpp

@@ -50,7 +50,7 @@
 /*****************************************************************************
  * Unix-only declarations
 ******************************************************************************/
-#ifdef XP_UNIX
+#if defined(XP_UNIX)
 
 static void Redraw( Widget w, XtPointer closure, XEvent *event );
 static void ControlHandler( Widget w, XtPointer closure, XEvent *event );
@@ -199,7 +199,7 @@ int16 NPP_HandleEvent( NPP instance, void * event )
             const NPWindow& npwindow = p_plugin->getWindow();
             if( npwindow.window )
             {
-                int hasVout = FALSE;
+                bool hasVout = false;
 
                 if( p_plugin->playlist_isplaying(&ex) )
                 {
@@ -357,7 +357,7 @@ NPError NPP_Destroy( NPP instance, NPSavedData** save )
 
 NPError NPP_SetWindow( NPP instance, NPWindow* window )
 {
-#if defined(XP_UNIX) && !defined(__APPLE__)
+#if defined(XP_UNIX)
     Window control;
     unsigned int i_control_height = 0, i_control_width = 0;
 #endif
@@ -375,7 +375,7 @@ NPError NPP_SetWindow( NPP instance, NPWindow* window )
         return NPERR_NO_ERROR;
     }
 
-#if defined(XP_UNIX) && !defined(__APPLE__)
+#if defined(XP_UNIX)
     control = p_plugin->getControlWindow();
 #endif
 
@@ -482,7 +482,7 @@ NPError NPP_SetWindow( NPP instance, NPWindow* window )
     }
 #endif /* XP_WIN */
 
-#ifdef XP_UNIX
+#if defined(XP_UNIX)
     /* default to hidden toolbar, shown at the end of this method if asked *
      * developers note : getToolbarSize need to wait the end of this method
      */
@@ -763,7 +763,7 @@ static LRESULT CALLBACK Manage( HWND p_hwnd, UINT i_msg, WPARAM wpar, LPARAM lpa
 /******************************************************************************
  * UNIX-only methods
  *****************************************************************************/
-#ifdef XP_UNIX
+#if defined(XP_UNIX)
 static void Redraw( Widget w, XtPointer closure, XEvent *event )
 {
     VlcPlugin* p_plugin = reinterpret_cast<VlcPlugin*>(closure);