image - when i set wallpaper for home it does not fit properly on home screen, works fine with lock screen any solution?

Question

I am trying to find out why my wallpaper size gets bigger on the home screen but it fits properly on the lock screen, please help me out with this its my first project and i am new in android development i searched aon youtube but i didnt get any this aboutit here is the code:

    public class FullImageActivity extends AppCompatActivity {
    private ImageView fullImage;
    private Button buttonHomeScreen, buttonLockScreen;
    WallpaperManager wallpaperManager;
    Bitmap bitmap;
    DisplayMetrics displayMetrics;
    BitmapDrawable bitmapDrawable;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_full_image);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
    getSupportActionBar().hide();
    fullImage = findViewById(R.id.fullImage);
    buttonHomeScreen = findViewById(R.id.setHomeScreen);
    buttonLockScreen = findViewById(R.id.setLockScreen);
    Glide.with(this).load(getIntent().getStringExtra("image")).centerCrop().into(fullImage);
    buttonHomeScreen.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
    setWallpaper("Home");
    }
    });
    buttonLockScreen.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
    setWallpaper("Lock");
    }
    });
    }private void setWallpaper(String type) {
    int[] size = getScreenSize();
    wallpaperManager = WallpaperManager.getInstance(getApplicationContext());
    bitmapDrawable = (BitmapDrawable) fullImage.getDrawable();
    bitmap = bitmapDrawable.getBitmap();
    bitmap = Bitmap.createScaledBitmap(bitmap, size[0], size[1], false);
    try {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
    if (type.equals("Lock")) {
    wallpaperManager.setBitmap(bitmap, null, true, WallpaperManager.FLAG_LOCK);
    Toast.makeText(this, "Lock Screen Wallpaper Set", Toast.LENGTH_SHORT).show();
    } else {
    wallpaperManager.setBitmap(bitmap, null, true, WallpaperManager.FLAG_SYSTEM);
    Toast.makeText(this, "Home Screen Wallpaper Set", Toast.LENGTH_SHORT).show();
    }
    wallpaperManager.suggestDesiredDimensions(size[0], size[2]);
    } else {
    wallpaperManager.setBitmap(bitmap);
    Toast.makeText(this, "Wallpaper Set", Toast.LENGTH_SHORT).show();
    }
    wallpaperManager.suggestDesiredDimensions(size[0], size[2]);
    } catch (Exception e) {
    e.printStackTrace();
    }
    }
    private int[] getScreenSize() {
    displayMetrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
    int[] size = new int[2];
    size[0] = displayMetrics.widthPixels;
    size[1] = displayMetrics.heightPixels;
    return size;
    }
    }

question from:https://stackoverflow.com/questions/65863651/when-i-set-wallpaper-for-home-it-does-not-fit-properly-on-home-screen-works-fin

Answer 1

Waitting for answers