Merge "Check recycled when createBitmap"
diff --git a/graphics/java/android/graphics/Bitmap.java b/graphics/java/android/graphics/Bitmap.java
index d6131cf..507f767a 100644
--- a/graphics/java/android/graphics/Bitmap.java
+++ b/graphics/java/android/graphics/Bitmap.java
@@ -814,7 +814,7 @@
* @return A bitmap that represents the specified subset of source
* @throws IllegalArgumentException if the x, y, width, height values are
* outside of the dimensions of the source bitmap, or width is <= 0,
- * or height is <= 0
+ * or height is <= 0, or if the source bitmap has already been recycled
*/
public static Bitmap createBitmap(@NonNull Bitmap source, int x, int y, int width, int height,
@Nullable Matrix m, boolean filter) {
@@ -827,6 +827,9 @@
if (y + height > source.getHeight()) {
throw new IllegalArgumentException("y + height must be <= bitmap.height()");
}
+ if (source.isRecycled()) {
+ throw new IllegalArgumentException("cannot use a recycled source in createBitmap");
+ }
// check if we can just return our argument unchanged
if (!source.isMutable() && x == 0 && y == 0 && width == source.getWidth() &&