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fix crash with js Symbol type

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This commit is contained in:
ekibun
2020-08-19 00:43:19 +08:00
parent 0d3aab10ae
commit 7f8938cf7b
4 changed files with 58 additions and 124 deletions
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40
android/src/main/jni/java_js_wrapper.hpp
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@@ -3,7 +3,7 @@
* @Author: ekibun
* @Date: 2020-08-16 11:08:23
* @LastEditors: ekibun
* @LastEditTime: 2020-08-18 23:41:02
* @LastEditTime: 2020-08-19 00:40:54
*/
#include <string>
#include <unordered_map>
@@ -18,7 +18,7 @@ namespace std
{
std::size_t operator()(const qjs::Value &key) const
{
return std::hash<std::string>()((std::string)key);
return JS_VALUE_GET_TAG(key.v);
}
};
} // namespace std
@@ -146,24 +146,19 @@ namespace qjs
jobject jsToJava(JNIEnv *env, qjs::Value val, std::unordered_map<Value, jobject> cache = std::unordered_map<Value, jobject>())
{
if (cache.find(val) != cache.end())
return cache[val];
if (JS_IsBool(val.v))
int tag = JS_VALUE_GET_TAG(val.v);
if (JS_TAG_IS_FLOAT64(tag))
return jniWrapPrimity<jdouble>(env, (double)val);
switch (tag)
{
case JS_TAG_BOOL:
return jniWrapPrimity<jboolean>(env, (bool)val);
{
int tag = JS_VALUE_GET_TAG(val.v);
if (tag == JS_TAG_INT)
{
return jniWrapPrimity<jlong>(env, (int64_t)val);
}
else if (JS_TAG_IS_FLOAT64(tag))
{
return jniWrapPrimity<jdouble>(env, (double)val);
}
}
if (JS_IsString(val.v))
case JS_TAG_INT:
return jniWrapPrimity<jlong>(env, (int64_t)val);
case JS_TAG_STRING:
return env->NewStringUTF(((std::string)val).c_str());
{
case JS_TAG_OBJECT:
{ // ArrayBuffer
size_t size;
uint8_t *buf = JS_GetArrayBuffer(val.ctx, &size, val.v);
if (buf)
@@ -173,10 +168,8 @@ namespace qjs
return arr;
}
}
if (JS_IsUndefined(val.v) || JS_IsNull(val.v) || JS_IsUninitialized(val.v))
return nullptr;
if (JS_IsObject(val.v))
{
if (cache.find(val) != cache.end())
return cache[val];
if (JS_IsFunction(val.ctx, val.v))
{
std::map<jobject, jobject> retMap;
@@ -215,7 +208,8 @@ namespace qjs
cache[val] = ret;
return ret;
}
default:
return nullptr;
}
return nullptr;
}
} // namespace qjs