first commit

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

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+# 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(${REACT_COMMON_DIR}/cmake-utils/internal/react-native-platform-selector.cmake)
+include(${REACT_COMMON_DIR}/cmake-utils/react-native-flags.cmake)
+
+react_native_android_selector(platform_SRC
+        platform/android/*.cpp
+        platform/cxx/*.cpp)
+file(GLOB rrc_modal_SRC CONFIGURE_DEPENDS
+        *.cpp
+        ${platform_SRC})
+
+add_library(rrc_modal STATIC ${rrc_modal_SRC})
+
+target_include_directories(rrc_modal PUBLIC ${REACT_COMMON_DIR})
+
+target_link_libraries(rrc_modal
+        glog
+        folly_runtime
+        glog_init
+        react_codegen_rncore
+        react_renderer_componentregistry
+        react_renderer_core
+        react_renderer_debug
+        react_renderer_graphics
+        react_renderer_imagemanager
+        react_renderer_uimanager
+        rrc_image
+        rrc_view
+        yoga
+)
+target_compile_reactnative_options(rrc_modal PRIVATE)
+target_compile_options(rrc_modal PRIVATE -Wpedantic)

node_modules/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewComponentDescriptor.cpp

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+/*
+ * 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 "ModalHostViewComponentDescriptor.h"
+
+namespace facebook::react {
+
+#ifdef ANDROID
+State::Shared ModalHostViewComponentDescriptor::createInitialState(
+    const Props::Shared& props,
+    const ShadowNodeFamily::Shared& family) const {
+  // For Android, we need to get the size of the screen without the vertical
+  // insets to correctly position the modal on the first rendering.
+  // For this reason we provide the `createInitialState` implementation
+  // that will query FabricUIManager for the size of the screen without
+  // vertical insets.
+
+  int surfaceId = family->getSurfaceId();
+
+  const jni::global_ref<jobject>& fabricUIManager =
+      contextContainer_->at<jni::global_ref<jobject>>("FabricUIManager");
+
+  static auto getEncodedScreenSizeWithoutVerticalInsets =
+      jni::findClassStatic(UIManagerJavaDescriptor)
+          ->getMethod<jlong(jint)>("getEncodedScreenSizeWithoutVerticalInsets");
+
+  auto result =
+      getEncodedScreenSizeWithoutVerticalInsets(fabricUIManager, surfaceId);
+
+  // Inspired from yogaMeasureToSize from conversions.h
+  int32_t wBits = 0xFFFFFFFF & (result >> 32);
+  int32_t hBits = 0xFFFFFFFF & result;
+
+  auto* measuredWidth = reinterpret_cast<float*>(&wBits);
+  auto* measuredHeight = reinterpret_cast<float*>(&hBits);
+
+  return std::make_shared<ModalHostViewShadowNode::ConcreteState>(
+      std::make_shared<const ModalHostViewState>(ModalHostViewState(
+          Size{.width = *measuredWidth, .height = *measuredHeight})),
+      family);
+}
+#endif // ANDROID
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewComponentDescriptor.h

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+/*
+ * 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 <glog/logging.h>
+#include <react/renderer/components/modal/ModalHostViewShadowNode.h>
+#include <react/renderer/core/ConcreteComponentDescriptor.h>
+
+namespace facebook::react {
+
+/*
+ * Descriptor for <ModalHostView> component.
+ */
+
+class ModalHostViewComponentDescriptor final : public ConcreteComponentDescriptor<ModalHostViewShadowNode> {
+ public:
+  using ConcreteComponentDescriptor::ConcreteComponentDescriptor;
+
+  void adopt(ShadowNode &shadowNode) const override
+  {
+    auto &layoutableShadowNode = static_cast<YogaLayoutableShadowNode &>(shadowNode);
+    auto &stateData = static_cast<const ModalHostViewShadowNode::ConcreteState &>(*shadowNode.getState()).getData();
+
+    layoutableShadowNode.setSize(Size{.width = stateData.screenSize.width, .height = stateData.screenSize.height});
+    layoutableShadowNode.setPositionType(YGPositionTypeAbsolute);
+
+    ConcreteComponentDescriptor::adopt(shadowNode);
+  }
+
+#ifdef ANDROID
+  State::Shared createInitialState(const Props::Shared &props, const ShadowNodeFamily::Shared &family) const override;
+#endif // ANDROID
+
+ private:
+  constexpr static auto UIManagerJavaDescriptor = "com/facebook/react/fabric/FabricUIManager";
+};
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewShadowNode.cpp

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+/*
+ * 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 "ModalHostViewShadowNode.h"
+
+#include <react/renderer/components/modal/ModalHostViewShadowNode.h>
+#include <react/renderer/core/LayoutContext.h>
+
+namespace facebook::react {
+
+extern const char ModalHostViewComponentName[] = "ModalHostView";
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewShadowNode.h

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+/*
+ * 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/FBReactNativeSpec/EventEmitters.h>
+#include <react/renderer/components/FBReactNativeSpec/Props.h>
+#include <react/renderer/components/modal/ModalHostViewState.h>
+#include <react/renderer/components/view/ConcreteViewShadowNode.h>
+
+namespace facebook::react {
+
+extern const char ModalHostViewComponentName[];
+
+/*
+ * `ShadowNode` for <ModalHostView> component.
+ */
+class ModalHostViewShadowNode final : public ConcreteViewShadowNode<
+                                          ModalHostViewComponentName,
+                                          ModalHostViewProps,
+                                          ModalHostViewEventEmitter,
+                                          ModalHostViewState> {
+ public:
+  using ConcreteViewShadowNode::ConcreteViewShadowNode;
+
+  static ShadowNodeTraits BaseTraits()
+  {
+    auto traits = ConcreteViewShadowNode::BaseTraits();
+    traits.set(ShadowNodeTraits::Trait::RootNodeKind);
+    // <Modal> has a side effect of showing the modal overlay and
+    // must not be culled. Otherwise, the modal overlay will not be shown.
+    traits.set(ShadowNodeTraits::Trait::Unstable_uncullableView);
+    return traits;
+  }
+};
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.cpp

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+/*
+ * 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 "ModalHostViewState.h"
+
+namespace facebook::react {
+
+#ifdef RN_SERIALIZABLE_STATE
+folly::dynamic ModalHostViewState::getDynamic() const {
+  return folly::dynamic::object("screenWidth", screenSize.width)(
+      "screenHeight", screenSize.height);
+}
+#endif
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.h

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+/*
+ * 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/core/graphicsConversions.h>
+#include <react/renderer/graphics/Float.h>
+#include "ModalHostViewUtils.h"
+
+#ifdef RN_SERIALIZABLE_STATE
+#include <folly/dynamic.h>
+#endif
+
+namespace facebook::react {
+
+/*
+ * State for <ModalHostView> component.
+ */
+class ModalHostViewState final {
+ public:
+  using Shared = std::shared_ptr<const ModalHostViewState>;
+
+  ModalHostViewState() : screenSize(ModalHostViewScreenSize()) {}
+  ModalHostViewState(Size screenSize_) : screenSize(screenSize_) {};
+
+#ifdef RN_SERIALIZABLE_STATE
+  ModalHostViewState(const ModalHostViewState &previousState, folly::dynamic data)
+      : screenSize(
+            Size{.width = (Float)data["screenWidth"].getDouble(), .height = (Float)data["screenHeight"].getDouble()}) {
+        };
+#endif
+
+  const Size screenSize{};
+
+#ifdef RN_SERIALIZABLE_STATE
+  folly::dynamic getDynamic() const;
+#endif
+
+#pragma mark - Getters
+};
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewUtils.h

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+/*
+ * 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/graphics/Size.h>
+
+namespace facebook::react {
+
+Size ModalHostViewScreenSize(void);
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewUtils.mm

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+/*
+ * 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.
+ */
+
+#import "ModalHostViewUtils.h"
+#import <Foundation/Foundation.h>
+#import <React/RCTUtils.h>
+
+namespace facebook::react {
+
+Size ModalHostViewScreenSize(void)
+{
+  CGSize screenSize = RCTScreenSize();
+  return {.width = screenSize.width, .height = screenSize.height};
+}
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/platform/android/ModalHostViewUtils.cpp

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+/*
+ * 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/modal/ModalHostViewUtils.h>
+#include <react/renderer/graphics/Size.h>
+
+namespace facebook::react {
+
+Size ModalHostViewScreenSize() {
+  return Size{.width = 0, .height = 0};
+}
+
+} // namespace facebook::react

node_modules/react-native/ReactCommon/react/renderer/components/modal/platform/cxx/ModalHostViewUtils.cpp

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+/*
+ * 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/modal/ModalHostViewUtils.h>
+#include <react/renderer/graphics/Size.h>
+
+namespace facebook::react {
+
+Size ModalHostViewScreenSize() {
+  return Size{0, 0};
+}
+
+} // namespace facebook::react