feat: Separate VisionCamera into React, Core and `FrameProcessors…

…` subspecs (#2764)

* feat: Separate VisionCamera into `React`, `Core` and `FrameProcessors` subspecs

* Split utils

package/VisionCamera.podspec

@@ -51,24 +51,26 @@ Pod::Spec.new do |s|
 
   s.requires_arc = true
 
-  s.dependency "React-Core"
-
   s.subspec 'Core' do |core|
     # VisionCamera Core Swift codebase
-    core.source_files = [
-      "ios/*.{m,mm,swift}",
-      "ios/Core/*.{m,mm,swift}",
-      "ios/Extensions/*.{m,mm,swift}",
-      "ios/Parsers/*.{m,mm,swift}",
-      "ios/React Utils/*.{m,mm,swift}",
-      "ios/Types/*.{m,mm,swift}",
-      "ios/CameraBridge.h",
-    ]
+    core.source_files = "ios/Core/**/*.swift"
 
     core.pod_target_xcconfig = {
       "SWIFT_ACTIVE_COMPILATION_CONDITIONS" => "$(inherited) #{enableLocation ? "VISION_CAMERA_ENABLE_LOCATION" : ""}",
     }
+  end
+
+  s.subspec 'React' do |core|
+    # VisionCamera React-specific Swift codebase
+    core.source_files = [
+      "ios/React/**/*.swift",
+      "ios/React/**/*.{h,m}",
+    ]
+    core.public_header_files = [
+      "ios/React/CameraBridge.h"
+    ]
 
+    core.dependency "React-Core"
     if enableFrameProcessors
       core.dependency "VisionCamera/FrameProcessors"
     end
@@ -77,13 +79,9 @@ Pod::Spec.new do |s|
   if enableFrameProcessors
     s.subspec 'FrameProcessors' do |fp|
       # VisionCamera Frame Processors C++ codebase (optional)
-      fp.dependency "React"
-      fp.dependency "React-callinvoker"
-      fp.dependency "react-native-worklets-core"
-
       fp.source_files = [
         # C++ sources
-        "ios/Frame Processor/*.{h,m,mm,cpp}",
+        "ios/Frame Processor/**/*.{h,m,mm}",
         "cpp/**/*.{h,cpp}",
       ]
       fp.public_header_files = [
@@ -102,6 +100,10 @@ Pod::Spec.new do |s|
         "CLANG_CXX_LANGUAGE_STANDARD" => "c++17",
         "HEADER_SEARCH_PATHS" => "$(inherited) \"$(PODS_TARGET_SRCROOT)/cpp/\"/** "
       }
+
+      fp.dependency "React"
+      fp.dependency "React-callinvoker"
+      fp.dependency "react-native-worklets-core"
     end
   end
 end

package/example/ios/Podfile.lock

@@ -468,17 +468,17 @@ PODS:
     - React-Core
   - SocketRocket (0.6.1)
   - VisionCamera (4.0.0-beta.16):
-    - React-Core
     - VisionCamera/Core (= 4.0.0-beta.16)
     - VisionCamera/FrameProcessors (= 4.0.0-beta.16)
-  - VisionCamera/Core (4.0.0-beta.16):
-    - React-Core
-    - VisionCamera/FrameProcessors
+    - VisionCamera/React (= 4.0.0-beta.16)
+  - VisionCamera/Core (4.0.0-beta.16)
   - VisionCamera/FrameProcessors (4.0.0-beta.16):
     - React
     - React-callinvoker
-    - React-Core
     - react-native-worklets-core
+  - VisionCamera/React (4.0.0-beta.16):
+    - React-Core
+    - VisionCamera/FrameProcessors
   - Yoga (1.14.0)
 
 DEPENDENCIES:
@@ -708,7 +708,7 @@ SPEC CHECKSUMS:
   RNStaticSafeAreaInsets: 055ddbf5e476321720457cdaeec0ff2ba40ec1b8
   RNVectorIcons: 23b6e11af4aaf104d169b1b0afa7e5cf96c676ce
   SocketRocket: f32cd54efbe0f095c4d7594881e52619cfe80b17
-  VisionCamera: 129f7e33050d9f45660e4510565ebbd1a0c15126
+  VisionCamera: f3bb394c7c842ff1ced88ee49294b329eb6d952f
   Yoga: 4c3aa327e4a6a23eeacd71f61c81df1bcdf677d5
 
 PODFILE CHECKSUM: 29d07573cd9f2aa1ecf53c481819da07fd66822e

package/ios/CameraViewManager+VisionCameraProxyDelegate.swift → package/ios/React/CameraViewManager+VisionCameraProxyDelegate.swift

@@ -9,6 +9,9 @@ import Foundation
 
 #if VISION_CAMERA_ENABLE_FRAME_PROCESSORS
 
+  /**
+   * A binding for implementing the protocol required by the Frame Processors runtime.
+   */
   extension CameraViewManager: VisionCameraProxyDelegate {
     func getDispatchQueue() -> DispatchQueue {
       return CameraQueues.videoQueue