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

Example 26 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project muzei by romannurik.

the class SettingsChooseSourceFragment method prepareGenerateSourceImages.

private void prepareGenerateSourceImages() {
    mImageFillPaint.setColor(Color.WHITE);
    mImageFillPaint.setAntiAlias(true);
    mAlphaPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.DST_OUT));
    mSelectedSourceImage = new BitmapDrawable(getResources(), generateSourceImage(ResourcesCompat.getDrawable(getResources(), R.drawable.ic_source_selected, null)));
}

Example 27 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project platform_frameworks_base by android.

the class ScrimView method setDrawAsSrc.

public void setDrawAsSrc(boolean asSrc) {
    mDrawAsSrc = asSrc;
    mPaint.setXfermode(new PorterDuffXfermode(mDrawAsSrc ? PorterDuff.Mode.SRC : PorterDuff.Mode.SRC_OVER));
    invalidate();
}

Example 28 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project androidquery by androidquery.

the class BitmapAjaxCallback method getRoundedCornerBitmap.

private static Bitmap getRoundedCornerBitmap(Bitmap bitmap, int pixels) {
    Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), 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 = pixels;
    paint.setAntiAlias(true);
    canvas.drawARGB(0, 0, 0, 0);
    paint.setColor(color);
    canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
    paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
    canvas.drawBitmap(bitmap, rect, rect, paint);
    return output;
}

Example 29 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project Lazy by l123456789jy.

the class BitmapUtil method combineImagesToSameSize.

/**
     * 合并
     * @param bgd 后景Bitmap
     * @param fg 前景Bitmap
     * @return 合成后Bitmap
     */
public static Bitmap combineImagesToSameSize(Bitmap bgd, Bitmap fg) {
    Bitmap bmp;
    int width = bgd.getWidth() < fg.getWidth() ? bgd.getWidth() : fg.getWidth();
    int height = bgd.getHeight() < fg.getHeight() ? bgd.getHeight() : fg.getHeight();
    if (fg.getWidth() != width && fg.getHeight() != height) {
        fg = zoom(fg, width, height);
    }
    if (bgd.getWidth() != width && bgd.getHeight() != height) {
        bgd = zoom(bgd, width, height);
    }
    bmp = Bitmap.createBitmap(width, height, Config.ARGB_8888);
    Paint paint = new Paint();
    paint.setXfermode(new PorterDuffXfermode(Mode.SRC_ATOP));
    Canvas canvas = new Canvas(bmp);
    canvas.drawBitmap(bgd, 0, 0, null);
    canvas.drawBitmap(fg, 0, 0, paint);
    return bmp;
}

Example 30 with PorterDuffXfermode

use of android.graphics.PorterDuffXfermode in project Shuttle by timusus.

the class IntroductoryOverlay method setupHolePaint.

private void setupHolePaint() {
    PorterDuffXfermode xfermode = new PorterDuffXfermode(PorterDuff.Mode.MULTIPLY);
    mHolePaint = new Paint();
    mHolePaint.setColor(0xFFFFFF);
    mHolePaint.setAlpha(0);
    mHolePaint.setXfermode(xfermode);
    mHolePaint.setAntiAlias(true);
}