Fix the performance issue on suggesting aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Bug: 6576793

Change-Id: I46f56654cd25dc28668ad75ac71e0e3beb8cdcf3

1 files changed, 7 insertions, 0 deletions

diff --git a/native/jni/src/correction.h b/native/jni/src/correction.h
index 1ac4b8782..3300a8491 100644
--- a/native/jni/src/correction.h
+++ b/native/jni/src/correction.h
@@ -94,6 +94,7 @@ class Correction {
     }
 
     Correction(const int typedLetterMultiplier, const int fullWordMultiplier);
+    void resetCorrection();
     void initCorrection(
             const ProximityInfo *pi, const int inputLength, const int maxWordLength);
     void initCorrectionState(const int rootPos, const int childCount, const bool traverseAll);
@@ -129,6 +130,10 @@ class Correction {
 
     bool needsToPrune() const;
 
+    int pushAndGetTotalTraverseCount() {
+        return ++mTotalTraverseCount;
+    }
+
     int getFreqForSplitMultipleWords(
             const int *freqArray, const int *wordLengthArray, const int wordCount,
             const bool isSpaceProximity, const unsigned short *word);
@@ -200,6 +205,8 @@ class Correction {
     int mTerminalOutputIndex;
     int mMaxErrors;
 
+    uint8_t mTotalTraverseCount;
+
     // The following arrays are state buffer.
     unsigned short mWord[MAX_WORD_LENGTH_INTERNAL];
     int mDistances[MAX_WORD_LENGTH_INTERNAL];