Fixed event name conflicting with react-native-camera

Author: Przytua

README.md

@@ -266,11 +266,11 @@ In conjunction with the `onDetectFaces` property the properties `faceClassifier`
 
 Only the classifiers in the CvFaceDetection sample app have currently been tested.
 
-The `landmarksModel` property should be used for the 68 face landmarks in conjunction with a face classifier.  Currently it can only be set to `lbfmodel` because there is only one landmarks data file supported `lbfmodel.yaml`.  As for face boxes, face landmarks should also be used in conjunction with the same `onFacesDetected` callback.  As for face detection For the json format of the landmarks data returned to the callback method see below.  
+The `landmarksModel` property should be used for the 68 face landmarks in conjunction with a face classifier.  Currently it can only be set to `lbfmodel` because there is only one landmarks data file supported `lbfmodel.yaml`.  As for face boxes, face landmarks should also be used in conjunction with the same `onFacesDetectedCv` callback.  As for face detection For the json format of the landmarks data returned to the callback method see below.  
 
 Face Detection Example:
 ```javascript
-  onFacesDetected = (e) => {
+  onFacesDetectedCv = (e) => {
     //alert('payload: ' + JSON.stringify(e.payload))
     if (Platform.OS === 'ios') {
       if ((!e.nativeEvent.payload && this.state.faces) || (e.nativeEvent.payload && !this.state.faces) || (e.nativeEvent.payload && this.state.faces)) {
@@ -292,13 +292,13 @@ Face Detection Example:
     eyesClassifier='haarcascade_eye_tree_eyeglasses'
     noseClassifier='nose'
     mouthClassifier='mouth'
-    onFacesDetected={this.onFacesDetected}
+    onFacesDetectedCv={this.onFacesDetectedCv}
   />
 ```
 
 Face Landmarks Example:
 ```javascript
-  onFacesDetected = (e) => {
+  onFacesDetectedCv = (e) => {
     //alert('payload: ' + JSON.stringify(e.payload))
     if (Platform.OS === 'ios') {
       if ((!e.nativeEvent.payload && this.state.faces) || (e.nativeEvent.payload && !this.state.faces) || (e.nativeEvent.payload && this.state.faces)) {
@@ -318,15 +318,15 @@ Face Landmarks Example:
     facing='back'
     faceClassifier='haarcascade_frontalface_alt2'
     landmarksModel='lbfmodel'
-    onFacesDetected={this.onFacesDetected}
+    onFacesDetectedCv={this.onFacesDetectedCv}
   />
 ```
 
 Including facing='back' sets the camera view towards the user so you can test it using your own face.  To specify the other direction set facing='front' or leave out the facing property.
 
 #### Face detection data format
 
-The data returned to the callback method `onFacesDetected` will have the json dictionary format:
+The data returned to the callback method `onFacesDetectedCv` will have the json dictionary format:
 ```javascript
 { "payload" : { "faces": 
   [

android/src/main/java/com/adamfreeman/rnocv3/CvCameraView.java

@@ -661,7 +661,7 @@ public Mat onCameraFrame(CvCameraViewFrame inputFrame) {
             //Log.d(TAG, "payload is: " + faceInfo);
             response.putString("payload", faceInfo);
             mContext.getJSModule(DeviceEventManagerModule.RCTDeviceEventEmitter.class)
-              .emit("onFacesDetected", response);
+              .emit("onFacesDetectedCv", response);
         }
 
         boolean sendCallbackData = false;

ios/CvCamera.h

@@ -45,7 +45,7 @@ typedef void (^RecordVidBlock)(NSNumber*,NSNumber*,NSString*);
 
 //@property (nonatomic, retain) CvVideoCamera* videoCamera;
 
-@property (nonatomic, copy) RCTBubblingEventBlock onFacesDetected;
+@property (nonatomic, copy) RCTBubblingEventBlock onFacesDetectedCv;
 
 @property (nonatomic, copy) RCTBubblingEventBlock onFrameSize;
 

ios/CvCamera.mm

@@ -391,8 +391,8 @@ - (void)processImage:(cv::Mat&)image {
             payloadJSON = [payloadJSON stringByAppendingString:@"]}"];
         }
 
-        if (self && self.onFacesDetected) {
-            self.onFacesDetected(@{@"payload":payloadJSON});
+        if (self && self.onFacesDetectedCv) {
+            self.onFacesDetectedCv(@{@"payload":payloadJSON});
         }
     }
     dispatch_async(dispatch_get_main_queue(), ^{

ios/CvCameraView.m

@@ -20,7 +20,7 @@ @implementation CvCameraView
 
 RCT_EXPORT_MODULE(CvCameraView)
 
-RCT_EXPORT_VIEW_PROPERTY(onFacesDetected, RCTBubblingEventBlock)
+RCT_EXPORT_VIEW_PROPERTY(onFacesDetectedCv, RCTBubblingEventBlock)
 
 RCT_EXPORT_VIEW_PROPERTY(onFrameSize, RCTBubblingEventBlock)