Android Utililty Methods Pixel to Dip Convert

List of utility methods to do Pixel to Dip Convert

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Description

The list of methods to do Pixel to Dip Convert are organized into topic(s).

Method

intpx2sp(Context context, float pxValue)
pxsp 
final float fontScale = context.getResources().getDisplayMetrics().scaledDensity;
return (int) (pxValue / fontScale + 0.5f);
intpx2sp(Context context, float pxValue)
pxsp 
final float scale = getDensity(context);
return (int) (pxValue / scale + 0.5f);
intpx2sp(float pxValue, float fontScale)
pxsp 
return (int) (pxValue / fontScale + 0.5f);
intpxToDp(Context context, int pxValue)
Convert px value to dp value 
DisplayMetrics displayMetrics = context.getResources()
        .getDisplayMetrics();
return (int) ((pxValue / displayMetrics.density) + 0.5);
intpxToDp(Context ctx, int px)
px To Dp 
DisplayMetrics displayMetrics = ctx.getResources()
        .getDisplayMetrics();
int dp = Math.round(px
        / (displayMetrics.xdpi / DisplayMetrics.DENSITY_DEFAULT));
return dp;
intpxToSp(Context context, int pxValue)
Convert px value to sp value 
DisplayMetrics displayMetrics = context.getResources()
        .getDisplayMetrics();
return (int) ((pxValue / displayMetrics.scaledDensity) + 0.5);
floatgetDpFromPixel(float px, Context context)
This method converts device specific pixels to density independent pixels. 
Resources resources = context.getResources();
DisplayMetrics metrics = resources.getDisplayMetrics();
return px / (metrics.densityDpi / 160f);
intconvertPxtoDp(Context context, int px)
convert Pxto Dp 
float scale = context.getResources().getDisplayMetrics().density;
return (int) (px / scale + 0.5f);
intpx2dip(Context context, int px)
Convert px to dip value 
final float scale = context.getResources().getDisplayMetrics().density;
return (int) (px / scale + 0.5f);
intpixelsAsDp(Context context, int sizeInPx)
pixels As Dp 
float scale = context.getResources().getDisplayMetrics().density;
return (int) (sizeInPx * scale + 0.5f);