Fix crash in wxDC::GetMultiLineTextExtent() after last commit.

[wxWidgets.git] / src / osx / carbon / mediactrl.cpp

diff --git a/src/osx/carbon/mediactrl.cpp b/src/osx/carbon/mediactrl.cpp
index 662469dfefe9c1ca5003d01f69534a6b72de3de2..c3f3c4ec68128f74f66d0ddf7e23cea1eddb5b59 100644 (file)
--- a/src/osx/carbon/mediactrl.cpp
+++ b/src/osx/carbon/mediactrl.cpp
@@ -86,6 +86,11 @@ public:
 
     virtual bool Load(const wxString& fileName);
     virtual bool Load(const wxURI& location);
+    virtual bool Load(const wxURI& location,
+                      const wxURI& WXUNUSED(proxy))
+    {
+        return Load(location);
+    }
 
     virtual bool Play();
     virtual bool Pause();
@@ -322,7 +327,7 @@ wxQTMediaBackend::~wxQTMediaBackend()
         // Dispose of the movie controller
         ::DisposeMovieController(m_mc);
         m_mc = NULL;
-        
+
         // Dispose of offscreen GWorld
         ::DisposeGWorld(m_movieWorld);
     }
@@ -430,7 +435,7 @@ bool wxQTMediaBackend::Load(const wxString& fileName)
         NULL); // wasChanged
 
     // Do not use ::GetMoviesStickyError() here because it returns -2009
-    // a.k.a. invalid track on valid mpegs          
+    // a.k.a. invalid track on valid mpegs
     if (err == noErr && ::GetMoviesError() == noErr)
     {
         ::CloseMovieFile(movieResFile);
@@ -764,7 +769,8 @@ bool wxQTMediaBackend::SetPosition(wxLongLong where)
 {
     TimeRecord theTimeRecord;
     memset(&theTimeRecord, 0, sizeof(TimeRecord));
-    theTimeRecord.value.lo = where.GetValue();
+    theTimeRecord.value.lo = where.GetLo();
+    theTimeRecord.value.hi = where.GetHi();
     theTimeRecord.scale = ::GetMovieTimeScale(m_movie);
     theTimeRecord.base = ::GetMovieTimeBase(m_movie);
     ::SetMovieTime(m_movie, &theTimeRecord);
@@ -869,11 +875,7 @@ wxMediaState wxQTMediaBackend::GetState()
 void wxQTMediaBackend::Cleanup()
 {
     m_bPlaying = false;
-    if (m_timer)
-    {
-        delete m_timer;
-        m_timer = NULL;
-    }
+    wxDELETE(m_timer);
 
     // Stop the movie:
     // Apple samples with CreateMovieControl typically
@@ -1156,7 +1158,7 @@ pascal void wxQTMediaBackend::PPRMProc(
 //---------------------------------------------------------------------------
 // wxQTMediaBackend::MCFilterProc (static)
 //
-// Callback for when the movie controller recieves a message
+// Callback for when the movie controller receives a message
 //---------------------------------------------------------------------------
 pascal Boolean wxQTMediaBackend::MCFilterProc(
     MovieController WXUNUSED(theController),