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rounded ImageView instead of Bitmap, crop-select

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// FREEBIE
This commit is contained in:
Jake McGinty
2014-12-29 17:31:41 -08:00
parent a0599c1639
commit 62816ee51a
19 changed files with 81 additions and 154 deletions
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35
src/org/thoughtcrime/securesms/util/BitmapUtil.java
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@@ -217,41 +217,6 @@ public class BitmapUtil {
return new Pair<>(options.outWidth, options.outHeight);
}
public static Bitmap getCircleCroppedBitmap(Bitmap bitmap) {
if (bitmap == null) return null;
final int srcSize = Math.min(bitmap.getWidth(), bitmap.getHeight());
return getScaledCircleCroppedBitmap(bitmap, srcSize);
}
public static Bitmap getScaledCircleCroppedBitmap(Context context, MasterSecret masterSecret, Uri uri, int destSize)
throws IOException, BitmapDecodingException
{
Bitmap bitmap = createScaledBitmap(context, masterSecret, uri, destSize, destSize);
return getScaledCircleCroppedBitmap(bitmap, destSize);
}
public static Bitmap getScaledCircleCroppedBitmap(Bitmap bitmap, int destSize) {
if (bitmap == null) return null;
Bitmap output = Bitmap.createBitmap(destSize, destSize, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(output);
final int srcSize = Math.min(bitmap.getWidth(), bitmap.getHeight());
final int srcX = (bitmap.getWidth() - srcSize) / 2;
final int srcY = (bitmap.getHeight() - srcSize) / 2;
final Rect srcRect = new Rect(srcX, srcY, srcX + srcSize, srcY + srcSize);
final Rect destRect = new Rect(0, 0, destSize, destSize);
final int color = 0xff424242;
final Paint paint = new Paint();
paint.setAntiAlias(true);
canvas.drawARGB(0, 0, 0, 0);
paint.setColor(color);
canvas.drawCircle(destSize / 2, destSize / 2, destSize / 2, paint);
paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
canvas.drawBitmap(bitmap, srcRect, destRect, paint);
return output;
}
public static InputStream toCompressedJpeg(Bitmap bitmap) {
ByteArrayOutputStream thumbnailBytes = new ByteArrayOutputStream();
bitmap.compress(CompressFormat.JPEG, 85, thumbnailBytes);