45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "Surface"
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#include <android/native_window_jni.h>
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#include <android/native_window.h>
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#include <system/window.h>
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#include <gui/Surface.h>
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#include <utils/StrongPointer.h>
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#include <android_runtime/android_view_Surface.h>
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using namespace android;
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ANativeWindow* ANativeWindow_fromSurface(JNIEnv* env, jobject surface) {
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sp<ANativeWindow> win = android_view_Surface_getNativeWindow(env, surface);
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if (win != NULL) {
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ANativeWindow_acquire(win.get());
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}
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return win.get();
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}
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jobject ANativeWindow_toSurface(JNIEnv* env, ANativeWindow* window) {
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if (window == NULL) {
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return NULL;
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}
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sp<Surface> surface = static_cast<Surface*>(window);
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return android_view_Surface_createFromSurface(env, surface);
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}
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