am fa0e76dd: Limit recapitalization for reasonable performance.

* commit 'fa0e76dde606c288e4df20b779995cbce3b187fb':
  Limit recapitalization for reasonable performance.

1 files changed, 4 insertions, 0 deletions

diff --git a/java/src/com/android/inputmethod/latin/Constants.java b/java/src/com/android/inputmethod/latin/Constants.java
index efc5a618b..05d34767c 100644
--- a/java/src/com/android/inputmethod/latin/Constants.java
+++ b/java/src/com/android/inputmethod/latin/Constants.java
@@ -158,6 +158,10 @@ public final class Constants {
     // A hint on how many characters to cache from the TextView. A good value of this is given by
     // how many characters we need to be able to almost always find the caps mode.
     public static final int EDITOR_CONTENTS_CACHE_SIZE = 1024;
+    // How many characters we accept for the recapitalization functionality. This needs to be
+    // large enough for all reasonable purposes, but avoid purposeful attacks. 100k sounds about
+    // right for this.
+    public static final int MAX_CHARACTERS_FOR_RECAPITALIZATION = 1024 * 100;
 
     // Must be equal to MAX_WORD_LENGTH in native/jni/src/defines.h
     public static final int DICTIONARY_MAX_WORD_LENGTH = 48;