Fix build without HAVE_FEATURE_AVMEDIA (iOS at least)

Change-Id: I72d7c7478eba13db93cb88b86e911163c38b312b

oox/source/ppt/soundactioncontext.cxx

@@ -17,6 +17,8 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <config_features.h>
+
 #include <oox/ppt/soundactioncontext.hxx>
 
 #include <cppuhelper/exc_hlp.hxx>
@@ -56,6 +58,7 @@ namespace oox { namespace ppt {
             if( mbHasStartSound )
             {
                 OUString url;
+#if HAVE_FEATURE_AVMEDIA
                 if ( !msSndName.isEmpty() )
                 {
                     Reference<css::io::XInputStream>
@@ -66,6 +69,7 @@ namespace oox { namespace ppt {
                         xInputStream->closeInput();
                     }
                 }
+#endif
                 if ( !url.isEmpty() )
                 {
                     maSlideProperties.setProperty( PROP_Sound, url);

oox/source/ppt/timetargetelementcontext.cxx

@@ -17,6 +17,8 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <config_features.h>
+
 #include "timetargetelementcontext.hxx"
 
 #include <cppuhelper/exc_hlp.hxx>
@@ -125,8 +127,10 @@ namespace oox { namespace ppt {
             return this;
         case PPT_TOKEN( sndTgt ):
         {
-            OUString srcFile = drawingml::getEmbeddedWAVAudioFile(getRelations(), rAttribs);
             mpTarget->mnType = XML_sndTgt;
+
+#if HAVE_FEATURE_AVMEDIA
+            OUString srcFile = drawingml::getEmbeddedWAVAudioFile(getRelations(), rAttribs);
             Reference<css::io::XInputStream>
                 xInputStream = getFilter().openInputStream(srcFile);
 
@@ -135,6 +139,7 @@ namespace oox { namespace ppt {
                 ::avmedia::EmbedMedia(getFilter().getModel(), srcFile, mpTarget->msValue, xInputStream);
                 xInputStream->closeInput();
             }
+#endif
             break;
         }
         case PPT_TOKEN( spTgt ):