commit b590b354ef407c1c60288d2f8c3950d2f53d14fa
author Miao Wang <miaowang@google.com> Thu Jan 15 11:09:23 2015 -0800
committer Miao Wang <miaowang@google.com> Wed Jan 21 21:17:19 2015 +0000
tree ce0d11c926f03e6f0b23cb18ebf7f50af1e87e10
parent 298071951210ae23c8023c4dc8f82da5d1760211

[Renderscript] Add check for Allocation.copyTo(Array) and
Fix the input allocation type check for Histogram Intrinsic.

Bug: 19035242
Change-Id: I0ef2672bf816854db90fc92dc9ef51d1d231c246

rs/java/android/renderscript/ScriptIntrinsicHistogram.java

diff --git a/rs/java/android/renderscript/ScriptIntrinsicHistogram.java b/rs/java/android/renderscript/ScriptIntrinsicHistogram.java
index 95b610a..4ecac99 100644
--- a/rs/java/android/renderscript/ScriptIntrinsicHistogram.java
+++ b/rs/java/android/renderscript/ScriptIntrinsicHistogram.java
@@ -91,9 +91,9 @@
             throw new RSIllegalArgumentException(
                 "Input vector size must be >= output vector size.");
         }
-        if (ain.getType().getElement().isCompatible(Element.U8(mRS)) &&
-            ain.getType().getElement().isCompatible(Element.U8_4(mRS))) {
-            throw new RSIllegalArgumentException("Output type must be U32 or I32.");
+        if (!ain.getType().getElement().isCompatible(Element.U8(mRS)) &&
+            !ain.getType().getElement().isCompatible(Element.U8_4(mRS))) {
+            throw new RSIllegalArgumentException("Input type must be U8 or U8_4.");
         }
 
         forEach(0, ain, null, null, opt);
@@ -187,9 +187,9 @@
         if (mOut.getType().getElement().getVectorSize() != 1) {
             throw new RSIllegalArgumentException("Output vector size must be one.");
         }
-        if (ain.getType().getElement().isCompatible(Element.U8(mRS)) &&
-            ain.getType().getElement().isCompatible(Element.U8_4(mRS))) {
-            throw new RSIllegalArgumentException("Output type must be U32 or I32.");
+        if (!ain.getType().getElement().isCompatible(Element.U8(mRS)) &&
+            !ain.getType().getElement().isCompatible(Element.U8_4(mRS))) {
+            throw new RSIllegalArgumentException("Input type must be U8 or U8_4.");
         }
 
         forEach(1, ain, null, null, opt);