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1 /*
2  * Copyright 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include <utils/NativeHandle.h>
18 #include <cutils/native_handle.h>
19 
20 namespace android {
21 
create(native_handle_t * handle,bool ownsHandle)22 sp<NativeHandle> NativeHandle::create(native_handle_t* handle, bool ownsHandle) {
23     return handle ? new NativeHandle(handle, ownsHandle) : nullptr;
24 }
25 
NativeHandle(native_handle_t * handle,bool ownsHandle)26 NativeHandle::NativeHandle(native_handle_t* handle, bool ownsHandle)
27         : mHandle(handle), mOwnsHandle(ownsHandle) {
28 
29 }
30 
~NativeHandle()31 NativeHandle::~NativeHandle() {
32     if (mOwnsHandle) {
33         native_handle_close(mHandle);
34         native_handle_delete(mHandle);
35     }
36 }
37 
38 } // namespace android
39