Promote full matches with differing accents.
Stop considering accented characters as different from their base
character for proximity scoring.
Also give a huge boost (basically overriding frequency) to a word
fully matched with only differing accents.
Bug: 2550587
Change-Id: I2da7a71229fb3868d9e4a53703ccf8caeb6fcf10
diff --git a/native/src/defines.h b/native/src/defines.h
index 7374526..c1eaf0d 100644
--- a/native/src/defines.h
+++ b/native/src/defines.h
@@ -129,6 +129,7 @@
#define SUGGEST_WORDS_WITH_EXCESSIVE_CHARACTER true
#define SUGGEST_WORDS_WITH_TRANSPOSED_CHARACTERS true
+// The following "rate"s are used as a multiplier before dividing by 100, so they are in percent.
#define WORDS_WITH_MISSING_CHARACTER_DEMOTION_RATE 75
#define WORDS_WITH_MISSING_SPACE_CHARACTER_DEMOTION_RATE 80
#define WORDS_WITH_EXCESSIVE_CHARACTER_DEMOTION_RATE 75
@@ -136,6 +137,9 @@
#define WORDS_WITH_TRANSPOSED_CHARACTERS_DEMOTION_RATE 60
#define FULL_MATCHED_WORDS_PROMOTION_RATE 120
+// This is used as a bare multiplier (not subject to /100)
+#define FULL_MATCH_ACCENTS_OR_CAPITALIZATION_DIFFER_MULTIPLIER 2
+
// This should be greater than or equal to MAX_WORD_LENGTH defined in BinaryDictionary.java
// This is only used for the size of array. Not to be used in c functions.
#define MAX_WORD_LENGTH_INTERNAL 48