Android getResources().getDrawable() deprecated AP

Question

With new android API 22 getResources().getDrawable() is now deprecated. Now the best approach is to use only getDrawable().

What change?

Answer 1

Edit: see my blog post on the subject for a more complete explanation

---

You should use the following code from the support library instead:

ContextCompat.getDrawable(context, R.drawable.***)

Using this method is equivalent to calling:

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
    return resources.getDrawable(id, context.getTheme());
} else {
    return resources.getDrawable(id);
}

As of API 21, you should use the getDrawable(int, Theme) method instead of getDrawable(int), as it allows you to fetch a drawable object associated with a particular resource ID for the given screen density/theme. Calling the deprecated getDrawable(int) method is equivalent to calling getDrawable(int, null).

Answer 2

Just an example of how I fixed the problem in an array to load a listView, hope it helps.

 mItems = new ArrayList<ListViewItem>();
//    Resources resources = getResources();

//    mItems.add(new ListViewItem(resources.getDrawable(R.drawable.az_lgo), getString(R.string.st_az), getString(R.string.all_nums)));
//    mItems.add(new ListViewItem(resources.getDrawable(R.drawable.ca_lgo), getString(R.string.st_ca), getString(R.string.all_nums)));
//    mItems.add(new ListViewItem(resources.getDrawable(R.drawable.co_lgo), getString(R.string.st_co), getString(R.string.all_nums)));
    mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.az_lgo, null), getString(R.string.st_az), getString(R.string.all_nums)));
    mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.ca_lgo, null), getString(R.string.st_ca), getString(R.string.all_nums)));
    mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.co_lgo, null), getString(R.string.st_co), getString(R.string.all_nums)));

Answer 3

en api level 14

marker.setIcon(ResourcesCompat.getDrawable(getResources(), R.drawable.miubicacion, null));

Answer 4

You can use

ContextCompat.getDrawable(getApplicationContext(),R.drawable.example);

that's work for me

Answer 5

Replace this line : getResources().getDrawable(R.drawable.your_drawable)

with ResourcesCompat.getDrawable(getResources(), R.drawable.your_drawable, null)

EDIT

ResourcesCompat is also deprecated now. But you can use this:

ContextCompat.getDrawable(this, R.drawable.your_drawable) (Here this is the context)

for more details follow this link: ContextCompat

Answer 6

getResources().getDrawable() was deprecated in API level 22. Now we must add the theme:

getDrawable (int id, Resources.Theme theme) (Added in API level 21)

This is an example:

myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage, getApplicationContext().getTheme()));

This is an example how to validate for later versions:

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { //>= API 21
     myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage, getApplicationContext().getTheme()));
   } else { 
     myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage));
}