From e91d495c53a2606962159cfddada2b7a5e206c4c Mon Sep 17 00:00:00 2001
From: Jean Chalard <jchalard@google.com>
Date: Wed, 17 Oct 2012 06:41:15 +0900
Subject: Have "no whitespace before cursor" upon gesture trigger phantom space

Bug: 7359291
Bug: 7357758
Bug: 7197651
Change-Id: Ia805a87e922739ae0a06978a3bf00d91c94b6c51
---
 java/src/com/android/inputmethod/latin/RichInputConnection.java | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'java/src/com/android/inputmethod/latin/RichInputConnection.java')

diff --git a/java/src/com/android/inputmethod/latin/RichInputConnection.java b/java/src/com/android/inputmethod/latin/RichInputConnection.java
index b27db579f..21441369e 100644
--- a/java/src/com/android/inputmethod/latin/RichInputConnection.java
+++ b/java/src/com/android/inputmethod/latin/RichInputConnection.java
@@ -235,7 +235,14 @@ public final class RichInputConnection {
                 hasSpaceBefore);
     }
 
+    public int getCodePointBeforeCursor() {
+        if (mCommittedTextBeforeComposingText.length() < 1) return Constants.NOT_A_CODE;
+        return Character.codePointBefore(mCommittedTextBeforeComposingText,
+                mCommittedTextBeforeComposingText.length());
+    }
+
     public CharSequence getTextBeforeCursor(final int i, final int j) {
+        // TODO: use mCommittedTextBeforeComposingText if possible to improve performance
         mIC = mParent.getCurrentInputConnection();
         if (null != mIC) return mIC.getTextBeforeCursor(i, j);
         return null;
-- 
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