Added hasFlash()

2015-11-03 15:31:10 -08:00 · 2015-11-03 15:31:10 -08:00 · f7e8a5ddda
parent 000dc52fd7
commit f7e8a5ddda
1 changed files with 6 additions and 0 deletions
--- a/ios/RCTCameraManager.m
+++ b/ios/RCTCameraManager.m
@ -236,6 +236,12 @@ RCT_EXPORT_METHOD(stopCapture) {
  }
 }

+RCT_EXPORT_METHOD(hasFlash:(RCTResponseSenderBlock) callback) {
+    AVCaptureDevice *device = [self.videoCaptureDeviceInput device];
+    BOOL available = device.hasFlash;
+    callback(@[@(available)]);
+}
+
 - (void)startSession {
 #if TARGET_IPHONE_SIMULATOR
  return;