Added qmake check for presence of RHttpDownloadMgr header

downloadmgrclient.h is not found on S^4 baselines, causing a build
failure.  This commit is a temporary workaround, which disables
progressive download support if the header is not found.

The correct solution is to determine whether the RHttpDownloadMgr
definition has moved, and if so, to modify the .pro file to
include the new path.

Task-number: QTBUG-10769
Reviewed-by: TrustMe

1 files changed, 23 insertions, 3 deletions

diff --git a/src/3rdparty/phonon/mmf/abstractmediaplayer.cpp b/src/3rdparty/phonon/mmf/abstractmediaplayer.cpp
index a728423..dfc5840 100644
--- a/src/3rdparty/phonon/mmf/abstractmediaplayer.cpp
+++ b/src/3rdparty/phonon/mmf/abstractmediaplayer.cpp
@@ -56,8 +56,10 @@ MMF::AbstractMediaPlayer::AbstractMediaPlayer
         ,   m_mmfMaxVolume(NullMaxVolume)
         ,   m_prefinishMarkSent(false)
         ,   m_aboutToFinishSent(false)
+#ifdef PHONON_MMF_PROGRESSIVE_DOWNLOAD
         ,   m_download(0)
         ,   m_downloadStalled(false)
+#endif
 {
     connect(m_positionTimer.data(), SIGNAL(timeout()), this, SLOT(positionTick()));
     connect(m_bufferStatusTimer.data(), SIGNAL(timeout()), this, SLOT(bufferStatusTick()));
@@ -256,7 +258,9 @@ void MMF::AbstractMediaPlayer::open()
             symbianErr = openFile(*file);
             if (KErrNone != symbianErr)
                 errorMessage = tr("Error opening file");
-        } else if (url.scheme() == QLatin1String("http")) {
+        }
+#ifdef PHONON_MMF_PROGRESSIVE_DOWNLOAD
+        else if (url.scheme() == QLatin1String("http")) {
             Q_ASSERT(!m_download);
             m_download = new Download(url, this);
             connect(m_download, SIGNAL(lengthChanged(qint64)),
@@ -264,7 +268,9 @@ void MMF::AbstractMediaPlayer::open()
             connect(m_download, SIGNAL(stateChanged(Download::State)),
                     this, SLOT(downloadStateChanged(Download::State)));
             m_download->start();
-        } else {
+        }
+#endif
+        else {
             symbianErr = openUrl(url.toString());
             if (KErrNone != symbianErr)
                 errorMessage = tr("Error opening URL");
@@ -308,8 +314,10 @@ void MMF::AbstractMediaPlayer::open()
 void MMF::AbstractMediaPlayer::close()
 {
     doClose();
+#ifdef PHONON_MMF_PROGRESSIVE_DOWNLOAD
     delete m_download;
     m_download = 0;
+#endif
     m_position = 0;
 }
 
@@ -419,7 +427,9 @@ void MMF::AbstractMediaPlayer::loadingComplete(int error)
             bufferingComplete();
             doSeek(m_position);
             startPlayback();
+#ifdef PHONON_MMF_PROGRESSIVE_DOWNLOAD
             m_downloadStalled = false;
+#endif
         }
     } else {
         Q_ASSERT(Phonon::LoadingState == state());
@@ -472,12 +482,20 @@ qint64 MMF::AbstractMediaPlayer::toMilliSeconds(const TTimeIntervalMicroSeconds
 
 bool MMF::AbstractMediaPlayer::isProgressiveDownload() const
 {
+#ifdef PHONON_MMF_PROGRESSIVE_DOWNLOAD
     return (0 != m_download);
+#else
+    return false;
+#endif
 }
 
 bool MMF::AbstractMediaPlayer::progressiveDownloadStalled() const
 {
+#ifdef PHONON_MMF_PROGRESSIVE_DOWNLOAD
     return m_downloadStalled;
+#else
+    return false;
+#endif
 }
 
 //-----------------------------------------------------------------------------
@@ -547,6 +565,7 @@ void MMF::AbstractMediaPlayer::startPlayback()
 
 void MMF::AbstractMediaPlayer::setProgressiveDownloadStalled()
 {
+#ifdef PHONON_MMF_PROGRESSIVE_DOWNLOAD
     TRACE_CONTEXT(AbstractMediaPlayer::setProgressiveDownloadStalled, EAudioApi);
     TRACE_ENTRY("state %d", state());
     Q_ASSERT(isProgressiveDownload());
@@ -555,7 +574,6 @@ void MMF::AbstractMediaPlayer::setProgressiveDownloadStalled()
     bufferingStarted();
     // Video player loses window handle when closed - need to reapply it here
     videoOutputChanged();
-#ifdef QT_PHONON_MMF_DOWNLOAD_DUMMY
     m_download->resume();
 #endif
 }
@@ -569,6 +587,7 @@ void MMF::AbstractMediaPlayer::bufferStatusTick()
     emit MMF::AbstractPlayer::bufferStatus(status);
 }
 
+#ifdef PHONON_MMF_PROGRESSIVE_DOWNLOAD
 void MMF::AbstractMediaPlayer::downloadLengthChanged(qint64 length)
 {
     TRACE_CONTEXT(AbstractMediaPlayer::downloadLengthChanged, EAudioApi);
@@ -611,6 +630,7 @@ void MMF::AbstractMediaPlayer::downloadStateChanged(Download::State state)
         break;
     }
 }
+#endif // PHONON_MMF_PROGRESSIVE_DOWNLOAD
 
 Phonon::State MMF::AbstractMediaPlayer::phononState(PrivateState state) const
 {