64-bit file size/offset support for DRM framework

Change-Id: I0ba7147607825234df9fa28732e1bba344e82e79
diff --git a/drm/libdrmframework/include/DrmManagerService.h b/drm/libdrmframework/include/DrmManagerService.h
index 4a3aeae..4b3ba71 100644
--- a/drm/libdrmframework/include/DrmManagerService.h
+++ b/drm/libdrmframework/include/DrmManagerService.h
@@ -79,7 +79,7 @@
     status_t consumeRights(int uniqueId, DecryptHandle* decryptHandle, int action, bool reserve);
 
     status_t setPlaybackStatus(
-            int uniqueId, DecryptHandle* decryptHandle, int playbackStatus, int position);
+            int uniqueId, DecryptHandle* decryptHandle, int playbackStatus, int64_t position);
 
     bool validateAction(int uniqueId, const String8& path,
             int action, const ActionDescription& description);
@@ -96,7 +96,7 @@
 
     status_t getAllSupportInfo(int uniqueId, int* length, DrmSupportInfo** drmSupportInfoArray);
 
-    DecryptHandle* openDecryptSession(int uniqueId, int fd, int offset, int length);
+    DecryptHandle* openDecryptSession(int uniqueId, int fd, off64_t offset, off64_t length);
 
     DecryptHandle* openDecryptSession(int uniqueId, const char* uri);
 
@@ -111,7 +111,7 @@
     status_t finalizeDecryptUnit(int uniqueId, DecryptHandle* decryptHandle, int decryptUnitId);
 
     ssize_t pread(int uniqueId, DecryptHandle* decryptHandle,
-            void* buffer, ssize_t numBytes, off_t offset);
+            void* buffer, ssize_t numBytes, off64_t offset);
 
 private:
     DrmManager* mDrmManager;