forked from enlightenment/efl
eo_js: Instead of abort, throw an Exception
* When the constructor fails * On cast error.
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c364844f67
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c08eedfd11
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@ -917,25 +917,32 @@ compatibility_return_type cast_function(compatibility_callback_info_type args)
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auto isolate = args.GetIsolate();
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compatibility_handle_scope scope(isolate);
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v8::Local<v8::Value> type;
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if(args.Length() == 1 && (type = args[0])->IsString())
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try
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{
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v8::Local<v8::Object> self = args.This();
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v8::Local<v8::Value> external = self->GetInternalField(0);
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Eo* eo = static_cast<Eo*>(v8::External::Cast(*external)->Value());
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if(args.Length() == 1 && (type = args[0])->IsString())
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{
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v8::Local<v8::Object> self = args.This();
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v8::Local<v8::Value> external = self->GetInternalField(0);
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Eo* eo = static_cast<Eo*>(v8::External::Cast(*external)->Value());
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v8::String::Utf8Value str(type->ToString());
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char* class_name = *str;
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v8::String::Utf8Value str(type->ToString());
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char* class_name = *str;
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auto ctor = ::efl::eina::js::get_class_constructor(class_name);
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auto obj = new_v8_external_instance(ctor, ::eo_ref(eo), isolate);
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efl::eina::js::make_weak(isolate, obj, [eo]{ ::eo_unref(eo); });
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return compatibility_return(obj, args);
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auto ctor = ::efl::eina::js::get_class_constructor(class_name);
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auto obj = new_v8_external_instance(ctor, ::eo_ref(eo), isolate);
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efl::eina::js::make_weak(isolate, obj, [eo]{ ::eo_unref(eo); });
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return compatibility_return(obj, args);
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}
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else
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{
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throw std::runtime_error("Type expected is different. Expected String type");
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}
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}
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else
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catch (std::runtime_error const& error)
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{
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eina::js::compatibility_throw
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(isolate, v8::Exception::TypeError
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(eina::js::compatibility_new<v8::String>(isolate, "Type expected is different. Expected String type")));
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(eina::js::compatibility_new<v8::String>(isolate, error.what())));
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return compatibility_return();
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}
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}
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@ -68,10 +68,7 @@ struct constructor_caller
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}
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else
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{
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eina::js::compatibility_throw
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(v8::Exception::TypeError
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(eina::js::compatibility_new<v8::String>(args->GetIsolate(), "Expected more arguments for this call")));
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throw std::logic_error("");
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throw std::logic_error("Expected more arguments for this call");
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}
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}
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@ -114,7 +111,8 @@ struct constructor_caller
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, parent
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, eina::_mpl::for_each(constructors, call{eo_self, ¤t_index, &args})
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);
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assert(eo != 0);
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if (!eo)
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throw std::logic_error("Failed to create object.");
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v8::Local<v8::Object> self = args.This();
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self->SetInternalField(0, eina::js::compatibility_new<v8::External>(args.GetIsolate(), eo));
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efl::eina::js::make_weak(args.GetIsolate(), self
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@ -123,7 +121,12 @@ struct constructor_caller
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eo_unref(eo);
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});
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}
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catch(std::logic_error const&) {}
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catch(std::logic_error const& error)
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{
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eina::js::compatibility_throw
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(v8::Exception::TypeError
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(eina::js::compatibility_new<v8::String>(args.GetIsolate(), error.what())));
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}
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}
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else
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{
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