5f75b9e8dc
* fix: Fix HostObject destructors to make sure a JNI Environment is set up * Use `reset` instead of `= nullptr` * Format * Format
37 lines
942 B
C++
37 lines
942 B
C++
//
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// Created by Marc Rousavy on 17.01.24.
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//
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#include "MutableJByteBuffer.h"
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#include <fbjni/ByteBuffer.h>
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#include <fbjni/fbjni.h>
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#include <jsi/jsi.h>
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namespace vision {
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MutableJByteBuffer::MutableJByteBuffer(jni::alias_ref<jni::JByteBuffer> byteBuffer) {
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_byteBuffer = jni::make_global(byteBuffer);
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}
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MutableJByteBuffer::~MutableJByteBuffer() noexcept {
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// Hermes GC might destroy HostObjects on an arbitrary Thread which might not be
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// connected to the JNI environment. To make sure fbjni can properly destroy
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// the Java method, we connect to a JNI environment first.
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jni::ThreadScope::WithClassLoader([&] { _byteBuffer.reset(); });
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}
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uint8_t* MutableJByteBuffer::data() {
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return _byteBuffer->getDirectBytes();
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}
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size_t MutableJByteBuffer::size() const {
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return _byteBuffer->getDirectSize();
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}
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jni::global_ref<jni::JByteBuffer> MutableJByteBuffer::getByteBuffer() {
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return _byteBuffer;
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}
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} // namespace vision
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