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