Performance optimization

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

diff --git a/src/mac/carbon/mediactrl.cpp b/src/mac/carbon/mediactrl.cpp
index 210b7d930e407c0fbaff5cb9deb1f1e2dae91f23..639114a1f10bbe768f3111d35160312bb352042f 100644 (file)
--- a/src/mac/carbon/mediactrl.cpp
+++ b/src/mac/carbon/mediactrl.cpp
@@ -57,6 +57,14 @@
 #include <QuickTime/QuickTimeComponents.h>
 #endif
 
+#if !defined(__LP64__)
+#define USE_QUICKTIME 1
+#else
+#define USE_QUICKTIME 0
+#endif
+
+#if USE_QUICKTIME
+
 //---------------------------------------------------------------------------
 // Height and Width of movie controller in the movie control (apple samples)
 //---------------------------------------------------------------------------
@@ -472,7 +480,7 @@ bool wxQTMediaBackend::Load(const wxURI& location)
     const char* theURIString;
 
 #if wxUSE_UNICODE
-    wxCharBuffer buf = wxConvLocal.cWC2MB(theURI, theURI.length(), &len);
+    wxCharBuffer buf = wxConvLocal.cWC2MB(theURI.wc_str(), theURI.length(), &len);
     theURIString = buf;
 #else
     theURIString = theURI;
@@ -1118,7 +1126,7 @@ void wxQTMediaBackend::MacVisibilityChanged()
 // Suggestion from Greg Hazel to repaint the movie when idle
 // (on pause also)
 //---------------------------------------------------------------------------
-void wxQTMediaEvtHandler::OnEraseBackground(wxEraseEvent& evt)
+void wxQTMediaEvtHandler::OnEraseBackground(wxEraseEvent& WXUNUSED(evt))
 {
     // Work around Nasty OSX drawing bug:
     // http://lists.apple.com/archives/QuickTime-API/2002/Feb/msg00311.html
@@ -1193,7 +1201,7 @@ pascal Boolean wxQTMediaBackend::MCFilterProc(
 // messages to our moviecontroller so it can receive mouse clicks etc.
 //---------------------------------------------------------------------------
 pascal OSStatus wxQTMediaBackend::WindowEventHandler(
-    EventHandlerCallRef inHandlerCallRef,
+    EventHandlerCallRef WXUNUSED(inHandlerCallRef),
     EventRef inEvent,
     void *inUserData)
 {
@@ -1226,6 +1234,8 @@ pascal OSStatus wxQTMediaBackend::WindowEventHandler(
         return eventNotHandledErr;
 }
 
+#endif
+
 // in source file that contains stuff you don't directly use
 #include "wx/html/forcelnk.h"
 FORCE_LINK_ME(basewxmediabackends)