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Diffstat (limited to 'libraries/AndroidBootstrap/src/com/beardedhen/androidbootstrap/utils/ImageUtils.java')
-rw-r--r--libraries/AndroidBootstrap/src/com/beardedhen/androidbootstrap/utils/ImageUtils.java77
1 files changed, 0 insertions, 77 deletions
diff --git a/libraries/AndroidBootstrap/src/com/beardedhen/androidbootstrap/utils/ImageUtils.java b/libraries/AndroidBootstrap/src/com/beardedhen/androidbootstrap/utils/ImageUtils.java
deleted file mode 100644
index 3eefa9366..000000000
--- a/libraries/AndroidBootstrap/src/com/beardedhen/androidbootstrap/utils/ImageUtils.java
+++ /dev/null
@@ -1,77 +0,0 @@
-package com.beardedhen.androidbootstrap.utils;
-
-
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.PorterDuffXfermode;
-import android.graphics.Rect;
-import android.graphics.RectF;
-import android.graphics.Bitmap.Config;
-import android.graphics.PorterDuff.Mode;
-
-public class ImageUtils
-{
-
- public static Bitmap getCircleBitmap(Bitmap bitmap)
- {
- return getCircleBitmap(bitmap, bitmap.getWidth(), bitmap.getHeight());
- }
-
- public static Bitmap getCircleBitmap(Bitmap bitmap, int width, int height)
- {
- Bitmap croppedBitmap = scaleCenterCrop(bitmap, width, height);
- Bitmap output = Bitmap.createBitmap(width, height, Config.ARGB_8888);
- Canvas canvas = new Canvas(output);
-
- final int color = 0xff424242;
- final Paint paint = new Paint();
-
- final Rect rect = new Rect(0, 0, width, height);
- final RectF rectF = new RectF(rect);
-
- paint.setAntiAlias(true);
- canvas.drawARGB(0, 0, 0, 0);
- paint.setColor(color);
-
- int radius = 0;
- if(width > height)
- {
- radius = height / 2;
- }
- else
- {
- radius = width / 2;
- }
-
- canvas.drawCircle(width / 2, height / 2, radius, paint);
- paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
- canvas.drawBitmap(croppedBitmap, rect, rect, paint);
-
- return output;
- }
-
- public static Bitmap scaleCenterCrop(Bitmap source, int newHeight, int newWidth)
- {
- int sourceWidth = source.getWidth();
- int sourceHeight = source.getHeight();
-
- float xScale = (float) newWidth / sourceWidth;
- float yScale = (float) newHeight / sourceHeight;
- float scale = Math.max(xScale, yScale);
-
- float scaledWidth = scale * sourceWidth;
- float scaledHeight = scale * sourceHeight;
-
- float left = (newWidth - scaledWidth) / 2;
- float top = (newHeight - scaledHeight) / 2;
-
- RectF targetRect = new RectF(left, top, left + scaledWidth, top + scaledHeight);
-
- Bitmap dest = Bitmap.createBitmap(newWidth, newHeight, source.getConfig());
- Canvas canvas = new Canvas(dest);
- canvas.drawBitmap(source, null, targetRect, null);
-
- return dest;
- }
-} \ No newline at end of file