Make Flattenable not virtual (libutils)

Making an object Flattenable doesn't force it to
become virtual anymore. For instance, Fence and GraphicBuffer
are now non-virtual classes.

Also change Flatennable protocol a bit so that it updates
its parameters (pointers, sizes) to make it easier
to implement a flattenable in terms of other flattenables.

Change-Id: Ie81dc7637180b3c2cfcbaf644f8987ca804eb891

1 files changed, 0 insertions, 24 deletions

diff --git a/libs/utils/Flattenable.cpp b/libs/utils/Flattenable.cpp
deleted file mode 100644
index 1f2ffaa281..0000000000
--- a/libs/utils/Flattenable.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <utils/Flattenable.h>
-
-namespace android {
-
-Flattenable::~Flattenable() {
-}
-
-}; // namespace android