Examples with PorterDuffXfermode android.graphics.PorterDuffXfermode used on opensource projects

Example 21 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project MaterialNavigationDrawer by neokree.

the class Utils method getCroppedBitmapDrawable.

public static Bitmap getCroppedBitmapDrawable(Bitmap bitmap) {
    Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(output);
    final int color = 0xff424242;
    final Paint paint = new Paint();
    final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
    paint.setAntiAlias(true);
    canvas.drawARGB(0, 0, 0, 0);
    paint.setColor(color);
    // canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
    canvas.drawCircle(bitmap.getWidth() / 2, bitmap.getHeight() / 2, bitmap.getWidth() / 2, paint);
    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
    canvas.drawBitmap(bitmap, rect, rect, paint);
    //return _bmp;
    return output;
}

Example 22 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project Android-Universal-Image-Loader by nostra13.

the class OldRoundedBitmapDisplayer method getRoundedCornerBitmap.

private static Bitmap getRoundedCornerBitmap(Bitmap bitmap, int roundPixels, Rect srcRect, Rect destRect, int width, int height) {
    Bitmap output = Bitmap.createBitmap(width, height, Config.ARGB_8888);
    Canvas canvas = new Canvas(output);
    final Paint paint = new Paint();
    final RectF destRectF = new RectF(destRect);
    paint.setAntiAlias(true);
    canvas.drawARGB(0, 0, 0, 0);
    paint.setColor(0xFF000000);
    canvas.drawRoundRect(destRectF, roundPixels, roundPixels, paint);
    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
    canvas.drawBitmap(bitmap, srcRect, destRectF, paint);
    return output;
}

Example 23 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project phonegap-plugin-push by phonegap.

the class GCMIntentService method getCircleBitmap.

private Bitmap getCircleBitmap(Bitmap bitmap) {
    final Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Bitmap.Config.ARGB_8888);
    final Canvas canvas = new Canvas(output);
    final int color = Color.RED;
    final Paint paint = new Paint();
    final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
    final RectF rectF = new RectF(rect);
    paint.setAntiAlias(true);
    canvas.drawARGB(0, 0, 0, 0);
    paint.setColor(color);
    float cx = bitmap.getWidth() / 2;
    float cy = bitmap.getHeight() / 2;
    float radius = cx < cy ? cx : cy;
    canvas.drawCircle(cx, cy, radius, paint);
    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
    canvas.drawBitmap(bitmap, rect, rect, paint);
    bitmap.recycle();
    return output;
}

Example 24 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project weiciyuan by qii.

the class ShowcaseView method setHardwareAccelerated.

public void setHardwareAccelerated(boolean accelerated) {
    if (accelerated) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            if (isHardwareAccelerated()) {
                Paint hardwarePaint = new Paint();
                hardwarePaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.OVERLAY));
                setLayerType(LAYER_TYPE_HARDWARE, hardwarePaint);
            } else {
                setLayerType(LAYER_TYPE_SOFTWARE, null);
            }
        } else {
            setDrawingCacheEnabled(true);
        }
    } else {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            setLayerType(LAYER_TYPE_SOFTWARE, null);
        } else {
            setDrawingCacheEnabled(true);
        }
    }
}

Example 25 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project weiciyuan by qii.

the class ImageEditUtility method getRoundedCornerBitmap.

public static Bitmap getRoundedCornerBitmap(Bitmap bitmap, int cornerRadius) {
    Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(output);
    final int color = 0xff424242;
    final Paint paint = new Paint();
    final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
    final RectF rectF = new RectF(rect);
    final float roundPx = cornerRadius;
    paint.setAntiAlias(true);
    canvas.drawARGB(0, 0, 0, 0);
    paint.setColor(color);
    canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
    canvas.drawBitmap(bitmap, rect, rect, paint);
    bitmap.recycle();
    return output;
}