Android Utililty Methods Bitmap Crop

List of utility methods to do Bitmap Crop

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Description

The list of methods to do Bitmap Crop are organized into topic(s).

Method

BitmapresizeDownToPixels(Bitmap bitmap, int targetPixels, boolean recycle)
resize Down To Pixels 
int width = bitmap.getWidth();
int height = bitmap.getHeight();
float scale = (float) Math.sqrt((double) targetPixels
        / (width * height));
if (scale >= 1.0f)
    return bitmap;
return resizeBitmapByScale(bitmap, scale, recycle);
IntentcropImage(Context context, Uri imageuri, Uri tempUri)
crop Image 
try {
    Intent intent = new Intent("com.android.camera.action.CROP");
    intent.setDataAndType(tempUri, "image/*");
    intent.putExtra("crop", "true");
    intent.putExtra("aspectX", 1);
    intent.putExtra("aspectY", 1);
    intent.putExtra("outputX", 100);
    intent.putExtra("outputY", 100);
...
BitmapgetCroppedBitmap(Bitmap bitmap)
get Cropped Bitmap 
Bitmap output = Bitmap.createBitmap(bitmap.getWidth(),
        bitmap.getHeight(), Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(output);
final Paint paint = new Paint();
final Rect rect = new Rect(0, 0, bitmap.getWidth(),
        bitmap.getHeight());
paint.setAntiAlias(true);
paint.setFilterBitmap(true);
...