Example usage for android.widget ImageView setImageDrawable

Introduction

In this page you can find the example usage for android.widget ImageView setImageDrawable.

Prototype

public void setImageDrawable(@Nullable Drawable drawable)

Source Link

Document

Sets a drawable as the content of this ImageView.

Usage

From source file:Main.java

public static void stripImageView(ImageView view) {
    if (view.getDrawable() instanceof BitmapDrawable) {
        ((BitmapDrawable) view.getDrawable()).getBitmap().recycle();
    }//from  ww  w  . j  a v a  2s.  co  m
    view.getDrawable().setCallback(null);
    view.setImageDrawable(null);
    view.getResources().flushLayoutCache();
    view.destroyDrawingCache();
}

From source file:Main.java

public static void recycleImageViewBitmap(ImageView imageView) {
    if (imageView == null)
        return;//from   w  w w.  j  av  a2  s.c  o m

    Drawable drawable = imageView.getDrawable();
    if (drawable == null)
        return;

    imageView.setImageDrawable(null);

    BitmapDrawable bitmapDrawable = (BitmapDrawable) drawable;
    Bitmap bitmap = bitmapDrawable.getBitmap();
    if (bitmap != null) {
        bitmap.recycle();
    }
}

From source file:Main.java

/**
 * release all image resource bind on view
 * @param view//ww w.j  a v  a2  s. c  o m
 */
@SuppressWarnings("deprecation")
public static void unbindDrawables(View view) {
    if (null == view) {
        return;
    }
    if (view.getBackground() != null) {
        view.getBackground().setCallback(null);
        if (Build.VERSION.SDK_INT >= 16)
            view.setBackground(null);
        else
            view.setBackgroundDrawable(null);
    }
    if (view instanceof ImageView) {
        ImageView imageView = (ImageView) view;

        if (imageView.getDrawable() != null) {
            imageView.getDrawable().setCallback(null);
            imageView.setImageDrawable(null);
        }
    }
    if (view instanceof ViewGroup) {
        for (int i = 0; i < ((ViewGroup) view).getChildCount(); i++) {
            unbindDrawables(((ViewGroup) view).getChildAt(i));
        }
        if (!(view instanceof AdapterView<?>)) {
            ((ViewGroup) view).removeAllViews();
        }
    }
}

From source file:Main.java

public static void unbindInvisibleImageDrawables(View view) {
    if (null == view) {
        return;//from   w  ww  .  j  a  v a2  s. c om
    }

    if (view instanceof ImageView) {
        ImageView imageView = (ImageView) view;

        if (imageView.getDrawable() != null && isInVisisble(imageView)) {
            imageView.getDrawable().setCallback(null);
            imageView.setImageDrawable(null);
        }
    }
    if (view instanceof ViewGroup) {
        for (int i = 0; i < ((ViewGroup) view).getChildCount(); i++) {
            unbindInvisibleImageDrawables(((ViewGroup) view).getChildAt(i));
        }
    }
}

From source file:Main.java

public static void cleanImageView(ImageView imageView) {
    if (!(imageView.getDrawable() instanceof BitmapDrawable))
        return;/* ww  w.j  av  a2  s  .  c  om*/

    //Clean up the view's image for the sake of memory
    BitmapDrawable b = (BitmapDrawable) imageView.getDrawable();
    b.getBitmap().recycle();
    imageView.setImageDrawable(null);
}

From source file:Main.java

public static void cleanImageView(ImageView imageView) {
    if (!(imageView.getDrawable() instanceof BitmapDrawable))
        return;/*from  w  w w.  ja  v  a2 s.  co m*/

    // clean up the view's image for the sake of memory
    BitmapDrawable b = (BitmapDrawable) imageView.getDrawable();
    b.getBitmap().recycle();
    imageView.setImageDrawable(null);
}

From source file:Main.java

/**
 * Cleans up view's image to reduce memory cost to device
 * @param imageView//from  w w  w .ja v  a 2  s  . com
 */
static void cleanImageView(ImageView imageView) {
    if (!(imageView.getDrawable() instanceof BitmapDrawable))
        return;

    // clean up the view's image for the sake of memory
    BitmapDrawable b = (BitmapDrawable) imageView.getDrawable();
    b.getBitmap().recycle();
    imageView.setImageDrawable(null);
}

From source file:com.arlib.floatingsearchview.util.Util.java

public static void setIconColor(ImageView iconHolder, int color) {
    Drawable wrappedDrawable = DrawableCompat.wrap(iconHolder.getDrawable());
    DrawableCompat.setTint(wrappedDrawable, color);
    iconHolder.setImageDrawable(wrappedDrawable);
    iconHolder.invalidate();//from   ww w. j  av a2s .c  o m
}

From source file:com.frostwire.android.offers.InHouseBannerFactory.java

public static void loadAd(final ImageView placeholder, AdFormat adFormat) {
    Message randomMessage = Message.random();
    int randomDrawable = getRandomDrawable(adFormat, randomMessage);
    placeholder.setImageDrawable(ContextCompat.getDrawable(placeholder.getContext(), randomDrawable));
    placeholder.setOnClickListener(CLICK_LISTENERS.get(randomMessage));
}

From source file:Main.java

public static void clearImageView(ImageView imageView) {
    if (!(imageView.getDrawable() instanceof BitmapDrawable)) {
        return;/*w  ww . j  a va2  s  .c  o m*/
    }
    Bitmap drawable = ((BitmapDrawable) imageView.getDrawable()).getBitmap();
    if (drawable != null && !drawable.isRecycled()) {
        drawable.recycle();
    }
    imageView.setImageDrawable(null);
}