Merge pull request 'Fix Preview View Aspect Ratio Orientation Issues in android' (#8) from ivan/fix-android-preview-view-aspect-ratio-orientation-issues into main

Reviewed-on: #8
This commit is contained in:
Ivan Malison 2024-10-12 16:21:18 -06:00
commit c64516693c

View File

@ -1,6 +1,7 @@
package com.mrousavy.camera.core
import android.annotation.SuppressLint
import android.content.res.Configuration
import android.content.Context
import android.graphics.Point
import android.util.Log
@ -97,22 +98,14 @@ class PreviewView(context: Context, callback: SurfaceHolder.Callback) :
}
}
override fun requestLayout() {
super.requestLayout()
// Manually trigger measure & layout, as RN on Android skips those.
// See this issue: https://github.com/facebook/react-native/issues/17968#issuecomment-721958427
post {
measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY))
layout(left, top, right, bottom)
}
}
private fun getSize(contentSize: Size, containerSize: Size, resizeMode: ResizeMode): Size {
var contentSize = contentSize
// Swap dimensions if orientation is landscape
if (orientation.isLandscape()) {
var androidOrientation = context.getResources().getConfiguration().orientation;
if (androidOrientation == Configuration.ORIENTATION_LANDSCAPE) {
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)) {