mirror of
https://github.com/openharmony/ark_js_runtime.git
synced 2026-07-25 22:15:32 -04:00
xliu
4fb9fcc443
Description
1. There are many kinds of interfaces to construct ecmastring from objectfactory
in the virtual machine, and the name is not clear, so it is complex to use;
2. Some of the unchecked interfaces are prone to errors during use. If there is
no compression where compression is required, unpredictable errors will occur.
Issue:
#I4ZL7X: ObjectFactory New Ecmastring Rectification
Signed-off-by: xliu <liuxin259@huawei.com>
Change-Id: I856f4e2e1df62823d928d738fa35affa97dbd3ed
85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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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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#ifndef ECMASCRIPT_BASE_BUILTINS_BASE_H
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#define ECMASCRIPT_BASE_BUILTINS_BASE_H
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#include "ecmascript/base/string_helper.h"
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#include "ecmascript/ecma_runtime_call_info.h"
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#include "ecmascript/ecma_string.h"
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#include "ecmascript/ecma_vm.h"
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#include "ecmascript/global_env_constants-inl.h"
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#include "ecmascript/js_symbol.h"
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#include "ecmascript/js_tagged_value.h"
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#include "ecmascript/object_factory.h"
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#include "ecmascript/runtime_call_id.h"
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#include "ecmascript/tagged_array.h"
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namespace panda::ecmascript {
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class JSArray;
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namespace base {
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class BuiltinsBase {
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public:
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enum ArgsPosition : uint32_t { FIRST = 0, SECOND, THIRD, FOURTH, FIFTH };
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static JSHandle<TaggedArray> GetArgsArray(EcmaRuntimeCallInfo *msg);
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static inline JSHandle<JSTaggedValue> GetConstructor(EcmaRuntimeCallInfo *msg)
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{
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return msg->GetFunction();
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}
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static inline JSHandle<JSTaggedValue> GetThis(EcmaRuntimeCallInfo *msg)
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{
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return msg->GetThis();
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}
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static inline JSHandle<JSTaggedValue> GetNewTarget(EcmaRuntimeCallInfo *msg)
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{
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return msg->GetNewTarget();
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}
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static inline JSHandle<JSTaggedValue> GetCallArg(EcmaRuntimeCallInfo *msg, uint32_t position)
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{
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if (position >= msg->GetArgsNumber()) {
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JSThread *thread = msg->GetThread();
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return thread->GlobalConstants()->GetHandledUndefined();
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}
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return msg->GetCallArg(position);
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}
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static inline JSTaggedValue GetTaggedInt(int32_t value)
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{
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return JSTaggedValue(value);
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}
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static inline JSTaggedValue GetTaggedDouble(double value)
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{
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return JSTaggedValue(value);
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}
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static inline JSTaggedValue GetTaggedBoolean(bool value)
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{
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return JSTaggedValue(value);
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}
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static inline JSTaggedValue GetTaggedString(JSThread *thread, const char *str)
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{
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return thread->GetEcmaVM()->GetFactory()->NewFromASCII(str).GetTaggedValue();
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}
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};
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} // namespace base
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} // namespace panda::ecmascript
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#endif // ECMASCRIPT_BASE_BUILTINS_BASE_H
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