microsoft
/
react-native-xaml
зеркало из https://github.com/microsoft/react-native-xaml.git
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remove a string copy

This commit is contained in:
Alexander Sklar 2022-02-20 23:36:06 -08:00
Родитель d66e74f10b
Коммит 1053f9981b
5 изменённых файлов: 24 добавлений и 24 удалений
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32
package/Codegen/TypeEvents.cs
Просмотреть файл

@ -75,22 +75,22 @@ THIS FILE WAS AUTOMATICALLY GENERATED, DO NOT MODIFY MANUALLY
"as<T>();\r\n return o;\r\n}\r\n\r\ntemplate<typename T>\r\n__declspec(noinline) void Disp" +
"atchTheEvent(const EventAttachInfo& eai, const winrt::Windows::Foundation::IInsp" +
"ectable& sender, const T& args) {\r\n auto senderAsFE = sender.try_as<FrameworkEl" +
"ement>();\r\n auto wEN = winrt::to_hstring(eai.jsEventName);\r\n if (eai.xamlMetad" +
"ata.m_callFunctionReturnFlushedQueue.has_value()) {\r\n const auto tag = winrt:" +
":unbox_value<int64_t>(eai.obj.as<FrameworkElement>().Tag());\r\n ExecuteJsi(eai" +
".context, [metadata = eai.xamlMetadata.shared_from_this(), tag, senderAsFE, args" +
", eventName = eai.jsEventName](facebook::jsi::Runtime& rt) {\r\n auto objSend" +
"er = std::make_shared<XamlObject>(senderAsFE, metadata);\r\n auto objArgs = s" +
"td::make_shared<XamlObject>(args, metadata);\r\n auto obj = std::make_shared<" +
"facebook::jsi::Object>(rt);\r\n obj->setProperty(rt, \"sender\", rt.global().cr" +
"eateFromHostObject(rt, objSender));\r\n obj->setProperty(rt, \"args\", rt.globa" +
"l().createFromHostObject(rt, objArgs));\r\n\r\n metadata->JsiDispatchEvent(rt, " +
"tag, std::string(eventName), obj);\r\n });\r\n }\r\n else {\r\n XamlUIService:" +
":FromContext(eai.context).DispatchEvent(eai.obj.try_as<xaml::FrameworkElement>()" +
", wEN.c_str(),\r\n [senderAsFE, args](const winrt::Microsoft::ReactNative::IJ" +
"SValueWriter& evtDataWriter) {\r\n SerializeEventArgs(evtDataWriter, sender" +
"AsFE, args);\r\n });\r\n }\r\n};\r\n\r\n/*static*/ const EventInfo EventInfo::xamlEv" +
"entMap[] = {\r\n");
"ement>();\r\n if (eai.xamlMetadata.m_callFunctionReturnFlushedQueue.has_value()) " +
"{\r\n const auto tag = winrt::unbox_value<int64_t>(eai.obj.as<FrameworkElement>" +
"().Tag());\r\n ExecuteJsi(eai.context, [metadata = eai.xamlMetadata.shared_from" +
"_this(), tag, senderAsFE, args, &eventName = eai.jsEventName](facebook::jsi::Run" +
"time& rt) {\r\n auto objSender = std::make_shared<XamlObject>(senderAsFE, met" +
"adata);\r\n auto objArgs = std::make_shared<XamlObject>(args, metadata);\r\n " +
" auto obj = std::make_shared<facebook::jsi::Object>(rt);\r\n obj->setProper" +
"ty(rt, \"sender\", rt.global().createFromHostObject(rt, objSender));\r\n obj->s" +
"etProperty(rt, \"args\", rt.global().createFromHostObject(rt, objArgs));\r\n\r\n " +
"metadata->JsiDispatchEvent(rt, tag, eventName, obj);\r\n });\r\n }\r\n else {\r\n" +
" auto wEN = winrt::to_hstring(eai.jsEventName);\r\n XamlUIService::FromConte" +
"xt(eai.context).DispatchEvent(eai.obj.try_as<xaml::FrameworkElement>(), wEN.c_st" +
"r(),\r\n [senderAsFE, args](const winrt::Microsoft::ReactNative::IJSValueWrit" +
"er& evtDataWriter) {\r\n SerializeEventArgs(evtDataWriter, senderAsFE, args" +
");\r\n });\r\n }\r\n};\r\n\r\n/*static*/ const EventInfo EventInfo::xamlEventMap[] =" +
" {\r\n");
#line 58 "C:\Users\asklar\source\repos\react-native-xaml\package\Codegen\TypeEvents.tt"
foreach (var evt in Events) {

6
package/Codegen/TypeEvents.tt
Просмотреть файл

@ -33,20 +33,20 @@ __declspec(noinline) T DoTheTypeChecking(const winrt::Windows::Foundation::IInsp
template<typename T>
__declspec(noinline) void DispatchTheEvent(const EventAttachInfo& eai, const winrt::Windows::Foundation::IInspectable& sender, const T& args) {
auto senderAsFE = sender.try_as<FrameworkElement>();
auto wEN = winrt::to_hstring(eai.jsEventName);
if (eai.xamlMetadata.m_callFunctionReturnFlushedQueue.has_value()) {
const auto tag = winrt::unbox_value<int64_t>(eai.obj.as<FrameworkElement>().Tag());
ExecuteJsi(eai.context, [metadata = eai.xamlMetadata.shared_from_this(), tag, senderAsFE, args, eventName = eai.jsEventName](facebook::jsi::Runtime& rt) {
ExecuteJsi(eai.context, [metadata = eai.xamlMetadata.shared_from_this(), tag, senderAsFE, args, &eventName = eai.jsEventName](facebook::jsi::Runtime& rt) {
auto objSender = std::make_shared<XamlObject>(senderAsFE, metadata);
auto objArgs = std::make_shared<XamlObject>(args, metadata);
auto obj = std::make_shared<facebook::jsi::Object>(rt);
obj->setProperty(rt, "sender", rt.global().createFromHostObject(rt, objSender));
obj->setProperty(rt, "args", rt.global().createFromHostObject(rt, objArgs));
metadata->JsiDispatchEvent(rt, tag, std::string(eventName), obj);
metadata->JsiDispatchEvent(rt, tag, eventName, obj);
});
}
else {
auto wEN = winrt::to_hstring(eai.jsEventName);
XamlUIService::FromContext(eai.context).DispatchEvent(eai.obj.try_as<xaml::FrameworkElement>(), wEN.c_str(),
[senderAsFE, args](const winrt::Microsoft::ReactNative::IJSValueWriter& evtDataWriter) {
SerializeEventArgs(evtDataWriter, senderAsFE, args);

6
package/windows/ReactNativeXaml/Codegen/TypeEvents.g.h
Просмотреть файл

@ -33,20 +33,20 @@ __declspec(noinline) T DoTheTypeChecking(const winrt::Windows::Foundation::IInsp
template<typename T>
__declspec(noinline) void DispatchTheEvent(const EventAttachInfo& eai, const winrt::Windows::Foundation::IInspectable& sender, const T& args) {
auto senderAsFE = sender.try_as<FrameworkElement>();
auto wEN = winrt::to_hstring(eai.jsEventName);
if (eai.xamlMetadata.m_callFunctionReturnFlushedQueue.has_value()) {
const auto tag = winrt::unbox_value<int64_t>(eai.obj.as<FrameworkElement>().Tag());
ExecuteJsi(eai.context, [metadata = eai.xamlMetadata.shared_from_this(), tag, senderAsFE, args, eventName = eai.jsEventName](facebook::jsi::Runtime& rt) {
ExecuteJsi(eai.context, [metadata = eai.xamlMetadata.shared_from_this(), tag, senderAsFE, args, &eventName = eai.jsEventName](facebook::jsi::Runtime& rt) {
auto objSender = std::make_shared<XamlObject>(senderAsFE, metadata);
auto objArgs = std::make_shared<XamlObject>(args, metadata);
auto obj = std::make_shared<facebook::jsi::Object>(rt);
obj->setProperty(rt, "sender", rt.global().createFromHostObject(rt, objSender));
obj->setProperty(rt, "args", rt.global().createFromHostObject(rt, objArgs));
metadata->JsiDispatchEvent(rt, tag, std::string(eventName), obj);
metadata->JsiDispatchEvent(rt, tag, eventName, obj);
});
}
else {
auto wEN = winrt::to_hstring(eai.jsEventName);
XamlUIService::FromContext(eai.context).DispatchEvent(eai.obj.try_as<xaml::FrameworkElement>(), wEN.c_str(),
[senderAsFE, args](const winrt::Microsoft::ReactNative::IJSValueWriter& evtDataWriter) {
SerializeEventArgs(evtDataWriter, senderAsFE, args);

2
package/windows/ReactNativeXaml/XamlMetadata.cpp
Просмотреть файл

@ -300,7 +300,7 @@ const EventInfo* XamlMetadata::AttachEvent(const winrt::Microsoft::ReactNative::
}
void XamlMetadata::JsiDispatchEvent(jsi::Runtime& rt, int64_t viewTag, std::string&& eventName, std::shared_ptr<facebook::jsi::Object>& eventData) const noexcept {
void XamlMetadata::JsiDispatchEvent(jsi::Runtime& rt, int64_t viewTag, const std::string& eventName, std::shared_ptr<facebook::jsi::Object>& eventData) const noexcept {
auto params = jsi::Array(rt, 3);
params.setValueAtIndex(rt, 0, static_cast<int>(viewTag));
params.setValueAtIndex(rt, 1, eventName);

2
package/windows/ReactNativeXaml/XamlMetadata.h
Просмотреть файл

@ -233,7 +233,7 @@ struct XamlMetadata : std::enable_shared_from_this<XamlMetadata> {
void PopulateNativeProps(std::vector<std::string>& names, const winrt::Windows::Foundation::IInspectable& obj) const;
void PopulateCommands(const winrt::Windows::Foundation::Collections::IVector<winrt::hstring>& commands) const;
void JsiDispatchEvent(facebook::jsi::Runtime& rt, int64_t viewTag, std::string&& eventName, std::shared_ptr<facebook::jsi::Object>& eventData) const noexcept;
void JsiDispatchEvent(facebook::jsi::Runtime& rt, int64_t viewTag, const std::string& eventName, std::shared_ptr<facebook::jsi::Object>& eventData) const noexcept;
std::optional<facebook::jsi::Function> m_callFunctionReturnFlushedQueue;
winrt::Microsoft::ReactNative::IReactDispatcher UIDispatcher() const { return m_reactContext.UIDispatcher(); }
xaml::DependencyObject ElementFromTag(int64_t tag) const { return winrt::Microsoft::ReactNative::XamlUIService::FromContext(m_reactContext).ElementFromReactTag(tag); }