Don't make the decrypted content available to Java applications via MediaExtractor.java API

Change-Id: I38df6a6be30a34ce3f2640f79784dc94c8ca1158

1 files changed, 6 insertions, 0 deletions

diff --git a/media/libstagefright/NuMediaExtractor.cpp b/media/libstagefright/NuMediaExtractor.cpp
index 29e1d21..64e5403 100644
--- a/media/libstagefright/NuMediaExtractor.cpp
+++ b/media/libstagefright/NuMediaExtractor.cpp
@@ -110,6 +110,12 @@ status_t NuMediaExtractor::setDataSource(
         // give us data in a call to MediaSource::read(), unlike its
         // default mode that we use from AwesomePlayer.
         static_cast<WVMExtractor *>(mImpl.get())->setCryptoPluginMode(true);
+    } else if (mImpl->getDrmFlag()) {
+        // For all other drm content, we don't want to expose decrypted
+        // content to Java application.
+        mImpl.clear();
+        mImpl = NULL;
+        return ERROR_UNSUPPORTED;
     }
 
     mDataSource = dataSource;