Fix typos and make the VLC code in theory work as 64-bit on Windows and OS X

It's MACOSX, not MACOS.

We can't cast a HWND or a pointer to an int and then back.

Have the UNX/MACOSX/WNT branches in the same order each time, at least
in Player.cxx.

Change-Id: I1a71efc2152970952cf2f12f719fd4c455f89dba

4 files changed, 24 insertions, 21 deletions

diff --git a/avmedia/source/vlc/vlcplayer.cxx b/avmedia/source/vlc/vlcplayer.cxx
index 060abcc698a0..9c7d714ab2b2 100644
--- a/avmedia/source/vlc/vlcplayer.cxx
+++ b/avmedia/source/vlc/vlcplayer.cxx
@@ -151,7 +151,7 @@ namespace
 {
     // TODO: Move this function to the common space for avoiding duplication with
     // gstreamer/gstwindow::createPlayerWindow functionality
-    int GetWindowID( const uno::Sequence< uno::Any >& arguments )
+    intptr_t GetWindowID( const uno::Sequence< uno::Any >& arguments )
     {
         if (arguments.getLength() <= 2)
             return -1;
@@ -168,14 +168,11 @@ namespace
             return -1;
 
 #if defined MACOSX
-        // Explicit converts from NSView* to int
-        const int id = reinterpret_cast<int>( pEnvData->pView );
+        const intptr_t id = reinterpret_cast<intptr_t>( pEnvData->pView );
 #elif defined WNT
-        // Explicit converts from HWND to int
-        const int id = reinterpret_cast<int>( pEnvData->hWnd );
+        const intptr_t id = reinterpret_cast<intptr_t>( pEnvData->hWnd );
 #else
-        // Explicit converts from long to int
-        const int id = static_cast<int>( pEnvData->aWindow );
+        const intptr_t id = static_cast<intptr_t>( pEnvData->aWindow );
 #endif
 
         return id;
@@ -189,7 +186,7 @@ uno::Reference< css::media::XPlayerWindow > SAL_CALL VLCPlayer::createPlayerWind
 
     VLCWindow * const window = new VLCWindow;
 
-    const int winID = GetWindowID( aArguments );
+    const intptr_t winID = GetWindowID( aArguments );
 
     if ( winID != -1 )
     {
diff --git a/avmedia/source/vlc/wrapper/Player.cxx b/avmedia/source/vlc/wrapper/Player.cxx
index 763e5c9f7d1c..973078a915bb 100644
--- a/avmedia/source/vlc/wrapper/Player.cxx
+++ b/avmedia/source/vlc/wrapper/Player.cxx
@@ -42,10 +42,14 @@ namespace VLC
         int ( *libvlc_video_take_snapshot ) ( libvlc_media_player_t *p_mi, unsigned num,
                                 const char *psz_filepath, unsigned int i_width,
                                 unsigned int i_height );
-#if defined WNT
+#if defined UNX
+        void ( *libvlc_media_player_set_xwindow ) ( libvlc_media_player_t *p_mi, uint32_t drawable );
+#elif defined MACOSX
+        void ( *libvlc_media_player_set_nsobject ) ( libvlc_media_player_t *p_mi, void *drawable );
+#elif defined WNT
         void ( *libvlc_media_player_set_hwnd ) ( libvlc_media_player_t *p_mi, void *drawable );
 #else
-        void ( *libvlc_media_player_set_xwindow ) ( libvlc_media_player_t *p_mi, uint32_t drawable );
+#error unknown OS
 #endif
         unsigned ( *libvlc_media_player_has_vout ) ( libvlc_media_player_t *p_mi );
         void ( *libvlc_video_set_mouse_input ) ( libvlc_media_player_t *p_mi, unsigned on);
@@ -70,10 +74,12 @@ namespace VLC
             SYM_MAP( libvlc_audio_set_mute ),
             SYM_MAP( libvlc_audio_get_mute ),
             SYM_MAP( libvlc_video_take_snapshot ),
-#if defined WNT
-            SYM_MAP( libvlc_media_player_set_hwnd ),
-#else
+#if defined UNX
             SYM_MAP( libvlc_media_player_set_xwindow ),
+#elif defined MACOSX
+            SYM_MAP( libvlc_media_player_set_nsobject ),
+#elif defined WNT
+            SYM_MAP( libvlc_media_player_set_hwnd ),
 #endif
             SYM_MAP( libvlc_media_player_has_vout ),
             SYM_MAP( libvlc_video_set_mouse_input ),
@@ -173,13 +179,13 @@ namespace VLC
     }
 
 
-    void Player::setWindow( int id )
+    void Player::setWindow( intptr_t id )
     {
-#if defined( UNX )
-        libvlc_media_player_set_xwindow( mPlayer, id );
-#elif defined( MACOS )
+#if defined UNX
+        libvlc_media_player_set_xwindow( mPlayer, (uint32_t) id );
+#elif defined MACOSX
         libvlc_media_player_set_nsobject( mPlayer, reinterpret_cast<void*>( id ) );
-#elif defined( WNT )
+#elif defined WNT
         libvlc_media_player_set_hwnd( mPlayer, reinterpret_cast<void*>( id ) );
 #endif
     }
diff --git a/avmedia/source/vlc/wrapper/Player.hxx b/avmedia/source/vlc/wrapper/Player.hxx
index 34886c91c17d..68e4f4417bac 100644
--- a/avmedia/source/vlc/wrapper/Player.hxx
+++ b/avmedia/source/vlc/wrapper/Player.hxx
@@ -46,7 +46,7 @@ namespace VLC
         void setMute( bool mute);
         bool getMute() const;
 
-        void setWindow( int id );
+        void setWindow( intptr_t id );
 
         void takeSnapshot(const rtl::OUString& file);
 
diff --git a/avmedia/source/vlc/wrapper/SymbolLoader.hxx b/avmedia/source/vlc/wrapper/SymbolLoader.hxx
index 8f70dab595c6..3f97fa5964e3 100644
--- a/avmedia/source/vlc/wrapper/SymbolLoader.hxx
+++ b/avmedia/source/vlc/wrapper/SymbolLoader.hxx
@@ -31,7 +31,7 @@ namespace
 {
 #if defined( UNX )
     const char LibName[] = "libvlc.so.5";
-#elif defined( MACOS )
+#elif defined( MACOSX )
     const char LibName[] = "/Applications/VLC.app/Contents/MacOS/lib/libvlc.dylib";
 #elif defined( WNT )
     const char LibName[] = "libvlc.dll";
@@ -87,7 +87,7 @@ namespace VLC
     template<size_t N>
     bool InitApiMap( const ApiMap ( &pMap )[N]  )
     {
-#if defined( UNX ) || defined( MACOS )
+#if defined( UNX ) || defined( MACOSX )
         const OUString& fullPath = OUString::createFromAscii(LibName);
 #elif defined( WNT )
         const OUString& fullPath = GetVLCPath() + OUString::createFromAscii(LibName);