Allocation.resize() should throw an exception in API 21+.
bug 16846318
Change-Id: I852331ec226e4cad8be79aa27c4b51183e97cc1d
diff --git a/rs/java/android/renderscript/Allocation.java b/rs/java/android/renderscript/Allocation.java
index ac76ddf..7db85f2 100644
--- a/rs/java/android/renderscript/Allocation.java
+++ b/rs/java/android/renderscript/Allocation.java
@@ -1341,9 +1341,13 @@
* @param dimX The new size of the allocation.
*
* @deprecated RenderScript objects should be immutable once created. The
- * replacement is to create a new allocation and copy the contents.
+ * replacement is to create a new allocation and copy the contents. This
+ * function will throw an exception if API 21 or higher is used.
*/
public synchronized void resize(int dimX) {
+ if (mRS.getApplicationContext().getApplicationInfo().targetSdkVersion >= 21) {
+ throw new RSRuntimeException("Resize is not allowed in API 21+.");
+ }
if ((mType.getY() > 0)|| (mType.getZ() > 0) || mType.hasFaces() || mType.hasMipmaps()) {
throw new RSInvalidStateException("Resize only support for 1D allocations at this time.");
}