Revert "Checkng upper bound in *Array classes."

This reverts commit 17d453ea85703a5bc26c0669231be4d6f0d8bbac.

Reason for revert: b/127750694

Change-Id: I0ffbf0e64109b3ec724e0687a27b231e335f76b4

1 files changed, 3 insertions, 16 deletions

diff --git a/core/java/android/util/SparseIntArray.java b/core/java/android/util/SparseIntArray.java
index c68dc4edcfb7..9e6bad1d9ae0 100644
--- a/core/java/android/util/SparseIntArray.java
+++ b/core/java/android/util/SparseIntArray.java
@@ -16,15 +16,14 @@
 
 package android.util;
 
-import android.annotation.UnsupportedAppUsage;
-
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.GrowingArrayUtils;
 
-import libcore.util.EmptyArray;
-
 import java.util.Arrays;
 
+import android.annotation.UnsupportedAppUsage;
+import libcore.util.EmptyArray;
+
 /**
  * SparseIntArrays map integers to integers.  Unlike a normal array of integers,
  * there can be gaps in the indices.  It is intended to be more memory efficient
@@ -172,10 +171,6 @@ public class SparseIntArray implements Cloneable {
      * key.</p>
      */
     public int keyAt(int index) {
-        if (index >= mSize) {
-            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
-            throw new ArrayIndexOutOfBoundsException(index);
-        }
         return mKeys[index];
     }
 
@@ -191,10 +186,6 @@ public class SparseIntArray implements Cloneable {
      * associated with the largest key.</p>
      */
     public int valueAt(int index) {
-        if (index >= mSize) {
-            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
-            throw new ArrayIndexOutOfBoundsException(index);
-        }
         return mValues[index];
     }
 
@@ -202,10 +193,6 @@ public class SparseIntArray implements Cloneable {
      * Directly set the value at a particular index.
      */
     public void setValueAt(int index, int value) {
-        if (index >= mSize) {
-            // The array might be slightly bigger than mSize, in which case, indexing won't fail.
-            throw new ArrayIndexOutOfBoundsException(index);
-        }
         mValues[index] = value;
     }