Set PreloadIconDrawable disabled = false when restore is complete

This ensures that it regains its color rather than remaining gray.

Bug: 33429398
Change-Id: Ic073570613aa01f061f0f3093cf05ee74332ae8a
diff --git a/src/com/android/launcher3/PreloadIconDrawable.java b/src/com/android/launcher3/PreloadIconDrawable.java
index efc0eac..973e688 100644
--- a/src/com/android/launcher3/PreloadIconDrawable.java
+++ b/src/com/android/launcher3/PreloadIconDrawable.java
@@ -177,8 +177,9 @@
             // Set the paint color only when the level changes, so that the dominant color
             // is only calculated when needed.
             mPaint.setColor(getIndicatorColor());
-        } else if (mIcon instanceof FastBitmapDrawable) {
-            ((FastBitmapDrawable) mIcon).setIsDisabled(true);
+        }
+        if (mIcon instanceof FastBitmapDrawable) {
+            ((FastBitmapDrawable) mIcon).setIsDisabled(level < 100);
         }
 
         invalidateSelf();