44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
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#include "MutableValueSetterProxy.h"
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#include "SharedParent.h"
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#include "MutableValue.h"
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#include <jsi/jsi.h>
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using namespace facebook;
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namespace reanimated {
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void MutableValueSetterProxy::set(jsi::Runtime &rt, const jsi::PropNameID &name, const jsi::Value &newValue) {
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auto propName = name.utf8(rt);
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if (propName == "value") {
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// you call `this.value` inside of value setter, we should throw
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} else if (propName == "_value") {
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mutableValue->setValue(rt, newValue);
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} else if (propName == "_animation") {
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// TODO: assert to allow animation to be set from UI only
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if (mutableValue->animation.expired()) {
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mutableValue->animation = mutableValue->getWeakRef(rt);
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}
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*mutableValue->animation.lock() = jsi::Value(rt, newValue);
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}
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}
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jsi::Value MutableValueSetterProxy::get(jsi::Runtime &rt, const jsi::PropNameID &name) {
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auto propName = name.utf8(rt);
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if (propName == "value") {
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return mutableValue->getValue(rt);
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} else if (propName == "_value") {
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return mutableValue->getValue(rt);
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} else if (propName == "_animation") {
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if (mutableValue->animation.expired()) {
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mutableValue->animation = mutableValue->getWeakRef(rt);
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}
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return jsi::Value(rt, *mutableValue->animation.lock());
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}
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return jsi::Value::undefined();
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}
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}
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