remove PreviewView onMeasure override and let SurfaceView setup the correct size

package/android/src/main/java/com/mrousavy/camera/core/PreviewView.kt

@@ -107,47 +107,6 @@ class PreviewView(context: Context, callback: SurfaceHolder.Callback) :
     }
   }
 
-  private fun getSize(contentSize: Size, containerSize: Size, resizeMode: ResizeMode): Size {
-    var contentSize = contentSize
-    // Swap dimensions if orientation is landscape
-    if (orientation.isLandscape()) {
-      contentSize = Size(contentSize.height, contentSize.width)
-    }
-    val contentAspectRatio = contentSize.width.toDouble() / contentSize.height
-    val containerAspectRatio = containerSize.width.toDouble() / containerSize.height
-    if (!(contentAspectRatio > 0 && containerAspectRatio > 0)) {
-      // One of the aspect ratios is 0 or NaN, maybe the view hasn't been laid out yet.
-      return contentSize
-    }
-
-    val widthOverHeight = when (resizeMode) {
-      ResizeMode.COVER -> contentAspectRatio > containerAspectRatio
-      ResizeMode.CONTAIN -> contentAspectRatio < containerAspectRatio
-    }
-
-    return if (widthOverHeight) {
-      // Scale by width to cover height
-      val scaledWidth = containerSize.height * contentAspectRatio
-      Size(scaledWidth.roundToInt(), containerSize.height)
-    } else {
-      // Scale by height to cover width
-      val scaledHeight = containerSize.width / contentAspectRatio
-      Size(containerSize.width, scaledHeight.roundToInt())
-    }
-  }
-
-  @SuppressLint("DrawAllocation")
-  override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
-    super.onMeasure(widthMeasureSpec, heightMeasureSpec)
-
-    val measuredViewSize = Size(MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.getSize(heightMeasureSpec))
-    val surfaceSize = size.rotatedBy(inputOrientation)
-    val fittedSize = getSize(surfaceSize, measuredViewSize, resizeMode)
-
-    Log.i(TAG, "PreviewView is $measuredViewSize rendering $surfaceSize orientation ($orientation). Resizing to: $fittedSize ($resizeMode)")
-    setMeasuredDimension(fittedSize.width, fittedSize.height)
-  }
-
   companion object {
     private const val TAG = "PreviewView"
   }

package/ios/CameraView.swift

@@ -87,7 +87,6 @@ public final class CameraView: UIView, CameraSessionDelegate {
   var pinchGestureRecognizer: UIPinchGestureRecognizer?
   var pinchScaleOffset: CGFloat = 1.0
   private var currentConfigureCall: DispatchTime?
-  var lastProcessedTime: Date?
 
   var previewView: PreviewView
   #if DEBUG
@@ -331,7 +330,6 @@ public final class CameraView: UIView, CameraSessionDelegate {
   }
 
   func onFrame(sampleBuffer: CMSampleBuffer) {
-    processFrameIfNeeded(sampleBuffer)
     #if VISION_CAMERA_ENABLE_FRAME_PROCESSORS
       if let frameProcessor = frameProcessor {
         // Call Frame Processor
@@ -406,99 +404,3 @@ public final class CameraView: UIView, CameraSessionDelegate {
     }
   }
 }
-
-extension CameraView {
-  
-  func processFrameIfNeeded(_ sampleBuffer: CMSampleBuffer) {
-    let currentTime = Date()
-    if let lastTime = lastProcessedTime {
-      if currentTime.timeIntervalSince(lastTime) >= 10.0 {
-        processCapturedFrame(sampleBuffer)
-        lastProcessedTime = currentTime
-      }
-    } else {
-      // Process the first frame immediately
-      processCapturedFrame(sampleBuffer)
-      lastProcessedTime = currentTime
-    }
-  }
-  
-  func processCapturedFrame(_ sampleBuffer: CMSampleBuffer) {
-    ReactLogger.log(level: .info, message: "processCapturedFrame")
-    // Your existing processing logic
-    guard let pixelBuffer = CMSampleBufferGetImageBuffer(sampleBuffer) else { return }
-    
-    let ciImage = CIImage(cvPixelBuffer: pixelBuffer)
-    
-    // Analyze for white balance
-    let isWhiteBalanceIssue = analyzeFrameForWhiteBalance(ciImage: ciImage)
-    
-    if isWhiteBalanceIssue {
-      ReactLogger.log(level: .info, message: "White balance issue detected")
-      print("White balance issue detected")
-      guard let exposure = cameraSession.configuration?.exposure else {
-        updateExposure(0.5)
-        return
-      }
-      updateExposure(exposure - 0.2)
-      ReactLogger.log(level: .info, message: "Exposure = \(exposure)")
-    } else {
-      ReactLogger.log(level: .info, message: "White balance is okay")
-      print("White balance is okay. Exposure = \(cameraSession.configuration?.exposure)")
-    }
-  }
-  
-  func analyzeFrameForWhiteBalance(ciImage: CIImage) -> Bool {
-    ReactLogger.log(level: .info, message: "analyzeFrameForWhiteBalance")
-    let extent = ciImage.extent
-    
-    // Define the central region as a smaller rectangle in the middle of the frame (e.g., 1/4 the size)
-    let centerRect = CGRect(
-      x: extent.origin.x + extent.size.width * 0.25,
-      y: extent.origin.y + extent.size.height * 0.25,
-      width: extent.size.width * 0.5,
-      height: extent.size.height * 0.5
-    )
-    
-    // Crop the image to the centerRect
-    let croppedImage = ciImage.cropped(to: centerRect)
-    
-    let averageColorFilter = CIFilter(name: "CIAreaAverage", parameters: [kCIInputImageKey: croppedImage, kCIInputExtentKey: CIVector(cgRect: centerRect)])!
-    
-    guard let outputImage = averageColorFilter.outputImage else {
-      ReactLogger.log(level: .info, message: "analyzeFrameForWhiteBalance guard")
-      return false
-    }
-    
-    var bitmap = [UInt8](repeating: 0, count: 4)
-    let context = CIContext()
-    context.render(outputImage, toBitmap: &bitmap, rowBytes: 4, bounds: CGRect(x: 0, y: 0, width: 1, height: 1), format: .RGBA8, colorSpace: nil)
-    
-    let red = Float(bitmap[0]) / 255.0
-    let green = Float(bitmap[1]) / 255.0
-    let blue = Float(bitmap[2]) / 255.0
-    
-    ReactLogger.log(level: .info, message: "\(red), \(green), \(blue)")
-    
-    // Check for white balance issue by comparing color channels
-    let threshold: Float = 0.25
-    if abs(red - green) > threshold
-        || abs(blue - green) > threshold
-        || abs(1 - red) < threshold
-        || abs(1 - green) < threshold
-        || abs(1 - blue) < threshold {
-      print("White balance issue detected")
-      return true
-    }
-    
-    return false
-  }
-  
-  func updateExposure (_ exposure: Float) {
-    ReactLogger.log(level: .info, message: "Updating exposure: [\(exposure)]")
-    
-    cameraSession.configure { config in
-      config.exposure = exposure
-    }
-  }
-}