first commit

node_modules/react-native/ReactCommon/react/renderer/components/unimplementedview/CMakeLists.txt

@@ -0,0 +1,29 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+cmake_minimum_required(VERSION 3.13)
+set(CMAKE_VERBOSE_MAKEFILE on)
+
+include(${REACT_COMMON_DIR}/cmake-utils/react-native-flags.cmake)
+
+file(GLOB rrc_unimplementedview_SRC CONFIGURE_DEPENDS *.cpp)
+add_library(rrc_unimplementedview STATIC ${rrc_unimplementedview_SRC})
+
+target_include_directories(rrc_unimplementedview PUBLIC ${REACT_COMMON_DIR})
+
+target_link_libraries(rrc_unimplementedview
+        glog
+        folly_runtime
+        glog_init
+        jsi
+        react_debug
+        react_renderer_core
+        react_renderer_debug
+        react_renderer_graphics
+        rrc_view
+        yoga
+)
+target_compile_reactnative_options(rrc_unimplementedview PRIVATE)
+target_compile_options(rrc_unimplementedview PRIVATE -Wpedantic)

node_modules/react-native/ReactCommon/react/renderer/components/unimplementedview/UnimplementedViewComponentDescriptor.cpp

@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include "UnimplementedViewComponentDescriptor.h"
+
+namespace facebook::react {
+
+ComponentHandle UnimplementedViewComponentDescriptor::getComponentHandle()
+    const {
+  return reinterpret_cast<ComponentHandle>(getComponentName());
+}
+
+ComponentName UnimplementedViewComponentDescriptor::getComponentName() const {
+  return static_cast<const std::string*>(flavor_.get())->c_str();
+}
+
+Props::Shared UnimplementedViewComponentDescriptor::cloneProps(
+    const PropsParserContext& context,
+    const Props::Shared& props,
+    RawProps rawProps) const {
+  auto clonedProps =
+      ConcreteComponentDescriptor<UnimplementedViewShadowNode>::cloneProps(
+          context, props, std::move(rawProps));
+
+  // We have to clone `Props` object one more time to make sure that we have
+  // an unshared (and non-`const`) copy of it which we can mutate.
+  RawProps emptyRawProps{};
+  emptyRawProps.parse(rawPropsParser_);
+  auto unimplementedViewProps = std::make_shared<UnimplementedViewProps>(
+      context,
+      static_cast<const UnimplementedViewProps&>(*clonedProps),
+      std::move(emptyRawProps));
+
+  unimplementedViewProps->setComponentName(getComponentName());
+  return unimplementedViewProps;
+};
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/unimplementedview/UnimplementedViewComponentDescriptor.h

@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#pragma once
+
+#include <react/renderer/components/unimplementedview/UnimplementedViewShadowNode.h>
+#include <react/renderer/core/ConcreteComponentDescriptor.h>
+#include <react/renderer/core/PropsParserContext.h>
+
+namespace facebook::react {
+
+/*
+ * Descriptor for <UnimplementedView> component.
+ */
+class UnimplementedViewComponentDescriptor final : public ConcreteComponentDescriptor<UnimplementedViewShadowNode> {
+ public:
+  using ConcreteComponentDescriptor::ConcreteComponentDescriptor;
+
+  /*
+   * Returns `name` and `handle` based on a `flavor`, not on static data from
+   * `UnimplementedViewShadowNode`.
+   */
+  ComponentHandle getComponentHandle() const override;
+  ComponentName getComponentName() const override;
+
+  /*
+   * In addition to base implementation, stores a component name inside cloned
+   * `Props` object.
+   */
+  Props::Shared cloneProps(const PropsParserContext &context, const Props::Shared &props, RawProps rawProps)
+      const override;
+};
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/unimplementedview/UnimplementedViewProps.cpp

@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include <react/renderer/components/unimplementedview/UnimplementedViewProps.h>
+
+namespace facebook::react {
+
+void UnimplementedViewProps::setComponentName(ComponentName componentName) {
+  componentName_ = componentName;
+}
+
+ComponentName UnimplementedViewProps::getComponentName() const {
+  return componentName_;
+}
+
+#ifdef RN_SERIALIZABLE_STATE
+
+folly::dynamic UnimplementedViewProps::getDiffProps(
+    const Props* prevProps) const {
+  static const auto defaultProps = UnimplementedViewProps();
+
+  const UnimplementedViewProps* oldProps = prevProps == nullptr
+      ? &defaultProps
+      : static_cast<const UnimplementedViewProps*>(prevProps);
+
+  folly::dynamic result = ViewProps::getDiffProps(oldProps);
+
+  if (componentName_ != oldProps->componentName_) {
+    result["name"] = componentName_;
+  }
+
+  return result;
+}
+
+#endif
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/unimplementedview/UnimplementedViewProps.h

@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#pragma once
+
+#include <react/renderer/components/view/ViewProps.h>
+#include <react/renderer/core/PropsParserContext.h>
+
+namespace facebook::react {
+
+/*
+ * It's a normal `ViewProps` with additional information about the component
+ * name which is being updated manually in `ComponentDescriptor`.
+ */
+class UnimplementedViewProps final : public ViewProps {
+ public:
+  using ViewProps::ViewProps;
+
+  /*
+   * Should be called from a `ComponentDescriptor` to store information about
+   * the name of a particular component.
+   */
+  void setComponentName(ComponentName componentName);
+  ComponentName getComponentName() const;
+
+#ifdef RN_SERIALIZABLE_STATE
+  folly::dynamic getDiffProps(const Props *prevProps) const override;
+#endif
+
+ private:
+  mutable ComponentName componentName_{};
+};
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/unimplementedview/UnimplementedViewShadowNode.cpp

@@ -0,0 +1,15 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include "UnimplementedViewShadowNode.h"
+
+namespace facebook::react {
+
+// NOLINTNEXTLINE(facebook-hte-CArray,modernize-avoid-c-arrays)
+const char UnimplementedViewComponentName[] = "UnimplementedView";
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/unimplementedview/UnimplementedViewShadowNode.h

@@ -0,0 +1,19 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#pragma once
+
+#include <react/renderer/components/unimplementedview/UnimplementedViewProps.h>
+#include <react/renderer/components/view/ConcreteViewShadowNode.h>
+
+namespace facebook::react {
+
+extern const char UnimplementedViewComponentName[];
+
+using UnimplementedViewShadowNode = ConcreteViewShadowNode<UnimplementedViewComponentName, UnimplementedViewProps>;
+
+} // namespace facebook::react