Merge "Add a method to import one bigram and string utilities"
diff --git a/java/src/com/android/inputmethod/latin/personalization/PersonalizationDictionaryUpdateSession.java b/java/src/com/android/inputmethod/latin/personalization/PersonalizationDictionaryUpdateSession.java
index e9dbbc2..a755f90 100644
--- a/java/src/com/android/inputmethod/latin/personalization/PersonalizationDictionaryUpdateSession.java
+++ b/java/src/com/android/inputmethod/latin/personalization/PersonalizationDictionaryUpdateSession.java
@@ -70,7 +70,17 @@
unsetPredictionDictionary();
}
- public void addToPersonalizationDictionary(
+ public void addBigramToPersonalizationDictionary(String word0, String word1, boolean isValid,
+ int frequency) {
+ final DynamicPredictionDictionaryBase dictionary = getPredictionDictionary();
+ if (dictionary == null) {
+ return;
+ }
+ dictionary.addToPersonalizationPredictionDictionary(word0, word1, isValid);
+ }
+
+ // Bulk import
+ public void addBigramsToPersonalizationDictionary(
final ArrayList<PersonalizationLanguageModelParam> lmParams) {
final DynamicPredictionDictionaryBase dictionary = getPredictionDictionary();
if (dictionary == null) {
diff --git a/java/src/com/android/inputmethod/latin/utils/StringUtils.java b/java/src/com/android/inputmethod/latin/utils/StringUtils.java
index f88f2cc..4ddd3c5 100644
--- a/java/src/com/android/inputmethod/latin/utils/StringUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/StringUtils.java
@@ -345,4 +345,14 @@
// Otherwise, it doesn't look like an URL.
return false;
}
+
+ public static boolean isEmptyStringOrWhiteSpaces(String s) {
+ final int N = codePointCount(s);
+ for (int i = 0; i < N; ++i) {
+ if (!Character.isWhitespace(s.codePointAt(i))) {
+ return false;
+ }
+ }
+ return true;
+ }
}