1 /*
2  * Copyright (C) 2017 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 #ifndef _ANDROID_HARDWARE_DISPLAY_DISPLAYVIEWPORT_H
18 #define _ANDROID_HARDWARE_DISPLAY_DISPLAYVIEWPORT_H
19 
20 #include "jni.h"
21 #include <input/DisplayViewport.h>
22 #include <utils/Errors.h>
23 #include <utils/threads.h>
24 
25 namespace android {
26 
27 /* Copies the contents of a DVM DisplayViewport object to a native DisplayViewport instance.
28  * Returns non-zero on error. */
29 extern status_t android_hardware_display_DisplayViewport_toNative(JNIEnv* env, jobject eventObj,
30         DisplayViewport* viewport);
31 
32 } // namespace android
33 
34 #endif // _ANDROID_HARDWARE_DISPLAY_DISPLAYVIEWPORT_H
35