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support FFI 1.0.0

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narumi
2021-02-22 00:36:08 +08:00
parent 0de94f12e2
commit 54baa25c87
5 changed files with 33 additions and 33 deletions
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20
lib/src/wrapper.dart
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@@ -66,7 +66,7 @@ Pointer _dartToJs(Pointer ctx, dynamic val, {Map<dynamic, dynamic> cache}) {
}
if (val is _JSObject) return jsDupValue(ctx, val._val);
if (val is Future) {
final resolvingFunc = allocate<Uint8>(count: sizeOfJSValue * 2);
final resolvingFunc = malloc<Uint8>(sizeOfJSValue * 2);
final resolvingFunc2 =
Pointer.fromAddress(resolvingFunc.address + sizeOfJSValue);
final ret = jsNewPromiseCapability(ctx, resolvingFunc);
@@ -74,7 +74,7 @@ Pointer _dartToJs(Pointer ctx, dynamic val, {Map<dynamic, dynamic> cache}) {
_JSFunction rej = _jsToDart(ctx, resolvingFunc2);
jsFreeValue(ctx, resolvingFunc, free: false);
jsFreeValue(ctx, resolvingFunc2, free: false);
free(resolvingFunc);
malloc.free(resolvingFunc);
_DartObject refRes = _DartObject(ctx, res);
_DartObject refRej = _DartObject(ctx, rej);
res.free();
@@ -95,11 +95,11 @@ Pointer _dartToJs(Pointer ctx, dynamic val, {Map<dynamic, dynamic> cache}) {
if (val is double) return jsNewFloat64(ctx, val);
if (val is String) return jsNewString(ctx, val);
if (val is Uint8List) {
final ptr = allocate<Uint8>(count: val.length);
final ptr = malloc<Uint8>(val.length);
final byteList = ptr.asTypedList(val.length);
byteList.setAll(0, val);
final ret = jsNewArrayBufferCopy(ctx, ptr, val.length);
free(ptr);
malloc.free(ptr);
return ret;
}
if (cache.containsKey(val)) {
@@ -160,10 +160,10 @@ dynamic _jsToDart(Pointer ctx, Pointer val, {Map<int, dynamic> cache}) {
rt, jsGetObjectOpaque(val, dartObjectClassId));
if (dartObject != null) return dartObject._obj;
}
Pointer<IntPtr> psize = allocate<IntPtr>();
Pointer<IntPtr> psize = malloc<IntPtr>();
Pointer<Uint8> buf = jsGetArrayBuffer(ctx, psize, val);
int size = psize.value;
free(psize);
malloc.free(psize);
if (buf.address != 0) {
return Uint8List.fromList(buf.asTypedList(size));
}
@@ -215,11 +215,11 @@ dynamic _jsToDart(Pointer ctx, Pointer val, {Map<int, dynamic> cache}) {
}
return ret;
} else {
Pointer<Pointer> ptab = allocate<Pointer>();
Pointer<Uint32> plen = allocate<Uint32>();
Pointer<Pointer> ptab = malloc<Pointer>();
Pointer<Uint32> plen = malloc<Uint32>();
if (jsGetOwnPropertyNames(ctx, ptab, plen, val, -1) != 0) return null;
int len = plen.value;
free(plen);
malloc.free(plen);
Map<dynamic, dynamic> ret = Map();
cache[valptr] = ret;
for (int i = 0; i < len; ++i) {
@@ -233,7 +233,7 @@ dynamic _jsToDart(Pointer ctx, Pointer val, {Map<int, dynamic> cache}) {
jsFreeAtom(ctx, jsAtom);
}
jsFree(ctx, ptab.value);
free(ptab);
malloc.free(ptab);
return ret;
}
break;