diff --git a/core/api/current.txt b/core/api/current.txt
index f428a56..dea5c71 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -50614,6 +50614,7 @@
     field @NonNull public static final android.os.Parcelable.Creator<android.view.accessibility.AccessibilityNodeInfo> CREATOR;
     field public static final String EXTRA_DATA_RENDERING_INFO_KEY = "android.view.accessibility.extra.DATA_RENDERING_INFO_KEY";
     field public static final String EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_LENGTH = "android.view.accessibility.extra.DATA_TEXT_CHARACTER_LOCATION_ARG_LENGTH";
+    field public static final int EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_MAX_LENGTH = 20000; // 0x4e20
     field public static final String EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_START_INDEX = "android.view.accessibility.extra.DATA_TEXT_CHARACTER_LOCATION_ARG_START_INDEX";
     field public static final String EXTRA_DATA_TEXT_CHARACTER_LOCATION_KEY = "android.view.accessibility.extra.DATA_TEXT_CHARACTER_LOCATION_KEY";
     field public static final int FOCUS_ACCESSIBILITY = 2; // 0x2
diff --git a/core/java/android/view/accessibility/AccessibilityNodeInfo.java b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
index ab46170..1c15bbc 100644
--- a/core/java/android/view/accessibility/AccessibilityNodeInfo.java
+++ b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
@@ -627,7 +627,7 @@
 
     /**
      * Integer argument specifying the end index of the requested text location data. Must be
-     * positive.
+     * positive and no larger than {@link #EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_LENGTH}.
      *
      * @see #EXTRA_DATA_TEXT_CHARACTER_LOCATION_KEY
      */
@@ -635,6 +635,11 @@
             "android.view.accessibility.extra.DATA_TEXT_CHARACTER_LOCATION_ARG_LENGTH";
 
     /**
+     * The maximum allowed length of the requested text location data.
+     */
+    public static final int EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_MAX_LENGTH = 20000;
+
+    /**
      * Key used to request extra data for the rendering information.
      * The key requests that a {@link AccessibilityNodeInfo.ExtraRenderingInfo} be added to this
      * info. This request is made with {@link #refreshWithExtraData(String, Bundle)} without
@@ -1038,6 +1043,14 @@
      * recycled).
      */
     public boolean refreshWithExtraData(String extraDataKey, Bundle args) {
+        // limits the text location length to make sure the rectangle array allocation avoids
+        // the binder transaction failure and OOM crash.
+        if (args.getInt(EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_LENGTH, -1)
+                > EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_MAX_LENGTH) {
+            args.putInt(EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_LENGTH,
+                    EXTRA_DATA_TEXT_CHARACTER_LOCATION_ARG_MAX_LENGTH);
+        }
+
         args.putString(EXTRA_DATA_REQUESTED_KEY, extraDataKey);
         return refresh(args, true);
     }