/* * Copyright (c) 2023 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include #include #include #include #include "feature_test_framework.h" #include "text_define.h" using namespace OHOS::Rosen::TextEngine; namespace { constexpr auto EXAMPLE_TEXT = "hello" WATCH PERSON " wolrd تحول " WOMAN_SPORT_VARIANT " كبير! hello 123 آخر الأخبار من محطة سكة حديد شيان هنا!" WATCH; class DirectionTest : public TestFeature { public: DirectionTest() : TestFeature("DirectionTest") { } void Layout() override { for (const auto &dir : {TextDirection::LTR, TextDirection::RTL}) { TypographyStyle tystyle = { .direction = dir, }; auto dfProvider = DynamicFileFontProvider::Create(); dfProvider->LoadFont("Segoe UI Emoji", RESOURCE_PATH_PREFIX "seguiemj.ttf"); auto fps = FontProviders::Create(); fps->AppendFontProvider(dfProvider); fps->AppendFontProvider(SystemFontProvider::GetInstance()); auto builder = TypographyBuilder::Create(tystyle, std::move(fps)); TextStyle style = { .fontFamilies = {"Segoe UI Emoji"}, .fontSize = 24, }; builder->PushStyle(style); builder->AppendSpan(EXAMPLE_TEXT); builder->PopStyle(); std::stringstream ss; ss << "typography direction: " << (dir == TextDirection::LTR ? "LTR" : "RTL"); auto typography = builder->Build(); double widthLimit = 600.0; typography->Layout(widthLimit); typographies_.push_back({ .typography = typography, .comment = ss.str(), }); } } } g_test; } // namespace