From 8bafd96c2422a4e38c15b14334f4c498caa57c46 Mon Sep 17 00:00:00 2001
From: Marc Rousavy <me@mrousavy.com>
Date: Mon, 18 Jul 2022 11:40:56 +0300
Subject: [PATCH] feat: Allow returning of ImageProxy in a Frame Processor
 (#1149)

* feat: Allow returning of ImageProxy in a Frame Processor

* chore: Clean up

* fix: Missing space

* Update useFrameProcessor.ts

* Revert "Update useFrameProcessor.ts"

This reverts commit 9c645489cdfdf2079972669756a2cd20cc81e25e.
---
 android/src/main/cpp/JSIJNIConversion.cpp | 9 +++++++++
 example/src/PermissionsPage.tsx           | 4 ++--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/android/src/main/cpp/JSIJNIConversion.cpp b/android/src/main/cpp/JSIJNIConversion.cpp
index 4fcb7e6..a3a0d70 100644
--- a/android/src/main/cpp/JSIJNIConversion.cpp
+++ b/android/src/main/cpp/JSIJNIConversion.cpp
@@ -11,6 +11,7 @@
 
 #include <string>
 #include <utility>
+#include <memory>
 
 #include <react/jni/NativeMap.h>
 #include <react/jni/ReadableNativeMap.h>
@@ -179,6 +180,14 @@ jsi::Value JSIJNIConversion::convertJNIObjectToJSIValue(jsi::Runtime &runtime, c
     auto hashMap = toHashMapFunc(object.get());
     return convertJNIObjectToJSIValue(runtime, hashMap);
 
+  } else if (object->isInstanceOf(JImageProxy::javaClassStatic())) {
+    // ImageProxy
+
+    auto frame = static_ref_cast<JImageProxy>(object);
+
+    // box into HostObject
+    auto hostObject = std::make_shared<FrameHostObject>(frame);
+    return jsi::Object::createFromHostObject(runtime, hostObject);
   }
 
   auto type = object->getClass()->toString();
diff --git a/example/src/PermissionsPage.tsx b/example/src/PermissionsPage.tsx
index 78ee320..b2e7af6 100644
--- a/example/src/PermissionsPage.tsx
+++ b/example/src/PermissionsPage.tsx
@@ -44,7 +44,7 @@ export function PermissionsPage({ navigation }: Props): React.ReactElement {
       <View style={styles.permissionsContainer}>
         {cameraPermissionStatus !== 'authorized' && (
           <Text style={styles.permissionText}>
-            Vision Camera needs <Text style={styles.bold}>Camera permission</Text>.
+            Vision Camera needs <Text style={styles.bold}>Camera permission</Text>.{' '}
             <Text style={styles.hyperlink} onPress={requestCameraPermission}>
               Grant
             </Text>
@@ -52,7 +52,7 @@ export function PermissionsPage({ navigation }: Props): React.ReactElement {
         )}
         {microphonePermissionStatus !== 'authorized' && (
           <Text style={styles.permissionText}>
-            Vision Camera needs <Text style={styles.bold}>Microphone permission</Text>.
+            Vision Camera needs <Text style={styles.bold}>Microphone permission</Text>.{' '}
             <Text style={styles.hyperlink} onPress={requestMicrophonePermission}>
               Grant
             </Text>