Introduce clustering punctuation

Bug: 10081730
Change-Id: If198fa3df68ecb267da0a278da41fd509d6165f1

1 files changed, 7 insertions, 0 deletions

diff --git a/java/src/com/android/inputmethod/latin/settings/SpacingAndPunctuations.java b/java/src/com/android/inputmethod/latin/settings/SpacingAndPunctuations.java
index 796921f71..b8d2a2248 100644
--- a/java/src/com/android/inputmethod/latin/settings/SpacingAndPunctuations.java
+++ b/java/src/com/android/inputmethod/latin/settings/SpacingAndPunctuations.java
@@ -30,6 +30,7 @@ import java.util.Locale;
 public final class SpacingAndPunctuations {
     private final int[] mSortedSymbolsPrecededBySpace;
     private final int[] mSortedSymbolsFollowedBySpace;
+    private final int[] mSortedSymbolsClusteringTogether;
     private final int[] mSortedWordConnectors;
     public final int[] mSortedWordSeparators;
     public final PunctuationSuggestions mSuggestPuncList;
@@ -46,6 +47,8 @@ public final class SpacingAndPunctuations {
         // To be able to binary search the code point. See {@link #isUsuallyFollowedBySpace(int)}.
         mSortedSymbolsFollowedBySpace = StringUtils.toSortedCodePointArray(
                 res.getString(R.string.symbols_followed_by_space));
+        mSortedSymbolsClusteringTogether = StringUtils.toSortedCodePointArray(
+                res.getString(R.string.symbols_clustering_together));
         // To be able to binary search the code point. See {@link #isWordConnector(int)}.
         mSortedWordConnectors = StringUtils.toSortedCodePointArray(
                 res.getString(R.string.symbols_word_connectors));
@@ -85,6 +88,10 @@ public final class SpacingAndPunctuations {
         return Arrays.binarySearch(mSortedSymbolsFollowedBySpace, code) >= 0;
     }
 
+    public boolean isClusteringSymbol(final int code) {
+        return Arrays.binarySearch(mSortedSymbolsClusteringTogether, code) >= 0;
+    }
+
     public boolean isSentenceSeparator(final int code) {
         return code == mSentenceSeparator;
     }