Dump local source, not remote

dumpsys media.extractor was printing the remote source instead of starting at
the local source.

Bug: 22775369
Change-Id: I5026218515bf7ceb8485005ed7d89638a9c1963b
diff --git a/include/media/IMediaExtractor.h b/include/media/IMediaExtractor.h
index d9fcd89..34b15e9 100644
--- a/include/media/IMediaExtractor.h
+++ b/include/media/IMediaExtractor.h
@@ -19,7 +19,7 @@
 #define IMEDIA_EXTRACTOR_BASE_H_
 
 #include <media/IMediaSource.h>
-#include <media/IDataSource.h>
+#include <media/stagefright/DataSource.h>
 
 namespace android {
 
@@ -72,7 +72,7 @@
 
 void registerMediaExtractor(
         const sp<IMediaExtractor> &extractor,
-        const sp<IDataSource> &source,
+        const sp<DataSource> &source,
         const char *mime);
 
 void registerMediaSource(