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Fix Bitmap.resize(...) #2

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Fix Bitmap.resize(...) #2

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18d16d1
Fix Bitmap.resize(...)
Mahmoood Jul 7, 2019
8d26995
Merge branch 'master' into fix-bitmapResize
Mahmoood Jul 21, 2019
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12 changes: 0 additions & 12 deletions .idea/runConfigurations.xml
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9 changes: 8 additions & 1 deletion app/src/main/java/matteocrippa/it/karamba/Bitmap+Extension.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,14 @@ fun Bitmap.base64(): String {
}

fun Bitmap.resize(newWidth: Int, newHeight: Int): Bitmap {
return Bitmap.createScaledBitmap(this, newWidth, newHeight, false)
val scaleWidth = newWidth.toFloat() / width
val scaleHeight = newHeight.toFloat() / height
val matrix = Matrix()
matrix.postScale(scaleWidth, scaleHeight)
val resizedBitmap = Bitmap.createBitmap(
this, 0, 0, width, height, matrix, false)
this.recycle()
return resizedBitmap
}

/**
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