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Pass traverse session

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Change-Id: I84bfaaa406e3f51421c08a7ee8f9576ebdba54d4
This commit is contained in:
Satoshi Kataoka 2012-08-08 21:23:25 +09:00
parent c4e4dfe17d
commit 9127811493
10 changed files with 47 additions and 38 deletions
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9
java/src/com/android/inputmethod/latin/BinaryDictionary.java
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@ -90,9 +90,9 @@ public class BinaryDictionary extends Dictionary {
private native void closeNative(long dict);
private native int getFrequencyNative(long dict, int[] word, int wordLength);
private native boolean isValidBigramNative(long dict, int[] word1, int[] word2);
private native int getSuggestionsNative(long dict, long proximityInfo, int[] xCoordinates,
int[] yCoordinates, int[] times, int[] pointerIds, int[] inputCodes, int codesSize,
int commitPoint, boolean isGesture,
private native int getSuggestionsNative(long dict, long proximityInfo, long traverseSession,
int[] xCoordinates, int[] yCoordinates, int[] times, int[] pointerIds,
int[] inputCodes, int codesSize, int commitPoint, boolean isGesture,
int[] prevWordCodePointArray, boolean useFullEditDistance, char[] outputChars,
int[] outputScores, int[] outputIndices, int[] outputTypes);
private static native float calcNormalizedScoreNative(
@ -129,7 +129,8 @@ public class BinaryDictionary extends Dictionary {
final int codesSize = isGesture ? ips.getPointerSize() : composerSize;
// proximityInfo and/or prevWordForBigrams may not be null.
final int tmpCount = getSuggestionsNative(mNativeDict,
proximityInfo.getNativeProximityInfo(), ips.getXCoordinates(),
proximityInfo.getNativeProximityInfo(),
mDicTraverseSession.getSession(), ips.getXCoordinates(),
ips.getYCoordinates(), ips.getTimes(), ips.getPointerIds(),
mInputCodes, codesSize, 0 /* commitPoint */, isGesture, prevWordCodePointArray,
mUseFullEditDistance, mOutputChars, mOutputScores, mSpaceIndices, mOutputTypes);

4
java/src/com/android/inputmethod/latin/DicTraverseSession.java
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@ -30,6 +30,10 @@ public class DicTraverseSession {
locale != null ? locale.toString() : "");
}
public long getSession() {
return mNativeDicTraverseSession;
}
private native long setDicTraverseSessionNative(String locale);
private native void releaseDicTraverseSessionNative(long nativeDicTraverseSession);

21
native/jni/com_android_inputmethod_latin_BinaryDictionary.cpp
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@ -122,14 +122,15 @@ static jlong latinime_BinaryDictionary_open(JNIEnv *env, jobject object,
}
static int latinime_BinaryDictionary_getSuggestions(JNIEnv *env, jobject object, jlong dict,
jlong proximityInfo, jintArray xCoordinatesArray, jintArray yCoordinatesArray,
jintArray timesArray, jintArray pointerIdArray, jintArray inputArray, jint arraySize,
jint commitPoint, jboolean isGesture,
jlong proximityInfo, jlong dicTraverseSession, jintArray xCoordinatesArray,
jintArray yCoordinatesArray, jintArray timesArray, jintArray pointerIdArray,
jintArray inputArray, jint arraySize, jint commitPoint, jboolean isGesture,
jintArray prevWordForBigrams, jboolean useFullEditDistance, jcharArray outputArray,
jintArray frequencyArray, jintArray spaceIndexArray, jintArray outputTypesArray) {
Dictionary *dictionary = (Dictionary*) dict;
Dictionary *dictionary = reinterpret_cast<Dictionary*>(dict);
if (!dictionary) return 0;
ProximityInfo *pInfo = (ProximityInfo*)proximityInfo;
ProximityInfo *pInfo = reinterpret_cast<ProximityInfo*>(proximityInfo);
void *traverseSession = reinterpret_cast<void*>(dicTraverseSession);
int *xCoordinates = env->GetIntArrayElements(xCoordinatesArray, 0);
int *yCoordinates = env->GetIntArrayElements(yCoordinatesArray, 0);
int *times = env->GetIntArrayElements(timesArray, 0);
@ -145,10 +146,10 @@ static int latinime_BinaryDictionary_getSuggestions(JNIEnv *env, jobject object,
int count;
if (isGesture || arraySize > 1) {
count = dictionary->getSuggestions(pInfo, xCoordinates, yCoordinates, times, pointerIds,
inputCodes, arraySize, prevWordChars, prevWordLength, commitPoint, isGesture,
useFullEditDistance, (unsigned short*) outputChars, frequencies, spaceIndices,
outputTypes);
count = dictionary->getSuggestions(pInfo, traverseSession, xCoordinates, yCoordinates,
times, pointerIds, inputCodes, arraySize, prevWordChars, prevWordLength,
commitPoint, isGesture, useFullEditDistance, (unsigned short*) outputChars,
frequencies, spaceIndices, outputTypes);
} else {
count = dictionary->getBigrams(prevWordChars, prevWordLength, inputCodes,
arraySize, (unsigned short*) outputChars, frequencies, outputTypes);
@ -247,7 +248,7 @@ void releaseDictBuf(void *dictBuf, const size_t length, int fd) {
static JNINativeMethod sMethods[] = {
{"openNative", "(Ljava/lang/String;JJIIIII)J", (void*)latinime_BinaryDictionary_open},
{"closeNative", "(J)V", (void*)latinime_BinaryDictionary_close},
{"getSuggestionsNative", "(JJ[I[I[I[I[IIIZ[IZ[C[I[I[I)I",
{"getSuggestionsNative", "(JJJ[I[I[I[I[IIIZ[IZ[C[I[I[I)I",
(void*) latinime_BinaryDictionary_getSuggestions},
{"getFrequencyNative", "(J[II)I", (void*)latinime_BinaryDictionary_getFrequency},
{"isValidBigramNative", "(J[I[I)Z", (void*)latinime_BinaryDictionary_isValidBigram},

9
native/jni/com_android_inputmethod_latin_DicTraverseSession.cpp
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@ -26,12 +26,13 @@ void (*DicTraverseWrapper::sDicTraverseSessionReleaseMethod)(void *) = 0;
static jlong latinime_setDicTraverseSession(JNIEnv *env, jobject object,
jstring localejStr) {
void *session = DicTraverseWrapper::getDicTraverseSession();
return reinterpret_cast<jlong>(session);
void *traverseSession = DicTraverseWrapper::getDicTraverseSession();
return reinterpret_cast<jlong>(traverseSession);
}
static void latinime_DicTraverseSession_release(JNIEnv *env, jobject object, jlong session) {
void *pi = reinterpret_cast<void*>(session);
static void latinime_DicTraverseSession_release(
JNIEnv *env, jobject object, jlong traverseSession) {
void *pi = reinterpret_cast<void*>(traverseSession);
if (!pi) return;
DicTraverseWrapper::releaseDicTraverseSession(pi);
}

4
native/jni/com_android_inputmethod_latin_DicTraverseSession.h
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@ -31,9 +31,9 @@ class DicTraverseWrapper {
}
return 0;
}
static void releaseDicTraverseSession(void *session) {
static void releaseDicTraverseSession(void *traverseSession) {
if (sDicTraverseSessionReleaseMethod) {
sDicTraverseSessionReleaseMethod(session);
sDicTraverseSessionReleaseMethod(traverseSession);
}
}
private:

9
native/jni/src/dictionary.cpp
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@ -56,16 +56,17 @@ Dictionary::~Dictionary() {
delete mGestureDecoder;
}
int Dictionary::getSuggestions(ProximityInfo *proximityInfo, int *xcoordinates, int *ycoordinates,
int *times, int *pointerIds, int *codes, int codesSize, int *prevWordChars,
int Dictionary::getSuggestions(ProximityInfo *proximityInfo, void *traverseSession,
int *xcoordinates, int *ycoordinates, int *times, int *pointerIds,
int *codes, int codesSize, int *prevWordChars,
int prevWordLength, int commitPoint, bool isGesture,
bool useFullEditDistance, unsigned short *outWords,
int *frequencies, int *spaceIndices, int *outputTypes) {
int result = 0;
if (isGesture) {
mGestureDecoder->setPrevWord(prevWordChars, prevWordLength);
result = mGestureDecoder->getSuggestions(proximityInfo, xcoordinates, ycoordinates,
times, pointerIds, codes, codesSize, commitPoint,
result = mGestureDecoder->getSuggestions(proximityInfo, traverseSession,
xcoordinates, ycoordinates, times, pointerIds, codes, codesSize, commitPoint,
outWords, frequencies, spaceIndices, outputTypes);
if (DEBUG_DICT) {
DUMP_RESULT(outWords, frequencies, 18 /* MAX_WORDS */, MAX_WORD_LENGTH_INTERNAL);

6
native/jni/src/dictionary.h
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@ -44,9 +44,9 @@ class Dictionary {
Dictionary(void *dict, int dictSize, int mmapFd, int dictBufAdjust, int typedLetterMultipler,
int fullWordMultiplier, int maxWordLength, int maxWords, int maxPredictions);
int getSuggestions(ProximityInfo *proximityInfo, int *xcoordinates, int *ycoordinates,
int *times, int *pointerIds, int *codes, int codesSize, int *prevWordChars,
int prevWordLength, int commitPoint, bool isGesture,
int getSuggestions(ProximityInfo *proximityInfo, void *traverseSession, int *xcoordinates,
int *ycoordinates, int *times, int *pointerIds, int *codes, int codesSize,
int *prevWordChars, int prevWordLength, int commitPoint, bool isGesture,
bool useFullEditDistance, unsigned short *outWords,
int *frequencies, int *spaceIndices, int *outputTypes);

8
native/jni/src/gesture/gesture_decoder_wrapper.h
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@ -37,15 +37,15 @@ class GestureDecoderWrapper : public IncrementalDecoderInterface {
delete mIncrementalDecoderInterface;
}
int getSuggestions(ProximityInfo *pInfo, int *inputXs, int *inputYs, int *times,
int *pointerIds, int *codes, int inputSize, int commitPoint,
int getSuggestions(ProximityInfo *pInfo, void *traverseSession, int *inputXs, int *inputYs,
int *times, int *pointerIds, int *codes, int inputSize, int commitPoint,
unsigned short *outWords, int *frequencies, int *outputIndices, int *outputTypes) {
if (!mIncrementalDecoderInterface) {
return 0;
}
return mIncrementalDecoderInterface->getSuggestions(
pInfo, inputXs, inputYs, times, pointerIds, codes, inputSize, commitPoint,
outWords, frequencies, outputIndices, outputTypes);
pInfo, traverseSession, inputXs, inputYs, times, pointerIds, codes,
inputSize, commitPoint, outWords, frequencies, outputIndices, outputTypes);
}
void reset() {

7
native/jni/src/gesture/incremental_decoder_interface.h
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@ -28,9 +28,10 @@ class ProximityInfo;
class IncrementalDecoderInterface {
public:
virtual int getSuggestions(ProximityInfo *pInfo, int *inputXs, int *inputYs, int *times,
int *pointerIds, int *codes, int inputSize, int commitPoint,
unsigned short *outWords, int *frequencies, int *outputIndices, int *outputTypes) = 0;
virtual int getSuggestions(ProximityInfo *pInfo, void *traverseSession,
int *inputXs, int *inputYs, int *times, int *pointerIds, int *codes,
int inputSize, int commitPoint, unsigned short *outWords, int *frequencies,
int *outputIndices, int *outputTypes) = 0;
virtual void reset() = 0;
virtual void setDict(const UnigramDictionary *dict, const BigramDictionary *bigram,
const uint8_t *dictRoot, int rootPos) = 0;

8
native/jni/src/gesture/incremental_decoder_wrapper.h
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@ -37,15 +37,15 @@ class IncrementalDecoderWrapper : public IncrementalDecoderInterface {
delete mIncrementalDecoderInterface;
}
int getSuggestions(ProximityInfo *pInfo, int *inputXs, int *inputYs, int *times,
int *pointerIds, int *codes, int inputSize, int commitPoint,
int getSuggestions(ProximityInfo *pInfo, void *traverseSession, int *inputXs, int *inputYs,
int *times, int *pointerIds, int *codes, int inputSize, int commitPoint,
unsigned short *outWords, int *frequencies, int *outputIndices, int *outputTypes) {
if (!mIncrementalDecoderInterface) {
return 0;
}
return mIncrementalDecoderInterface->getSuggestions(
pInfo, inputXs, inputYs, times, pointerIds, codes, inputSize, commitPoint,
outWords, frequencies, outputIndices, outputTypes);
pInfo, traverseSession, inputXs, inputYs, times, pointerIds, codes,
inputSize, commitPoint, outWords, frequencies, outputIndices, outputTypes);
}
void reset() {