commit 080c37ecc18e6cd80bc5a1411edb0ebfe69cffa1
author Mario Bertschler <bmario@google.com> Mon Jul 10 12:28:48 2017 -0700
committer Mario Bertschler <bmario@google.com> Mon Jul 10 12:36:31 2017 -0700
tree d0ebdccbef6448633a6ffa27163e10c5adb3bd46
parent 6c5d10261eceaf1b57bce82e4e31d272bad2c349

Enable to recreate icon with shadow without resizing it.

Change-Id: I808eec78ff221adee72d0395e87c89150693f206

src/com/android/launcher3/graphics/ShadowGenerator.java

diff --git a/src/com/android/launcher3/graphics/ShadowGenerator.java b/src/com/android/launcher3/graphics/ShadowGenerator.java
index fffea8e..3c71c3a 100644
--- a/src/com/android/launcher3/graphics/ShadowGenerator.java
+++ b/src/com/android/launcher3/graphics/ShadowGenerator.java
@@ -63,9 +63,15 @@
     }
 
     public synchronized Bitmap recreateIcon(Bitmap icon) {
+        return recreateIcon(icon, true);
+    }
+
+    public synchronized Bitmap recreateIcon(Bitmap icon, boolean resize) {
+        int width = resize ? mIconSize : icon.getWidth();
+        int height = resize ? mIconSize : icon.getHeight();
         int[] offset = new int[2];
         Bitmap shadow = icon.extractAlpha(mBlurPaint, offset);
-        Bitmap result = Bitmap.createBitmap(mIconSize, mIconSize, Config.ARGB_8888);
+        Bitmap result = Bitmap.createBitmap(width, height, Config.ARGB_8888);
         mCanvas.setBitmap(result);
 
         // Draw ambient shadow