LatinIME/native/jni/src/dic_traverse_wrapper.h

65 lines
2.4 KiB
C++

/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef LATINIME_DIC_TRAVERSE_WRAPPER_H
#define LATINIME_DIC_TRAVERSE_WRAPPER_H
#include "defines.h"
#include "jni.h"
namespace latinime {
class Dictionary;
// TODO: Remove
class DicTraverseWrapper {
public:
static void *getDicTraverseSession(JNIEnv *env, jstring locale) {
if (sDicTraverseSessionFactoryMethod) {
return sDicTraverseSessionFactoryMethod(env, locale);
}
return 0;
}
static void initDicTraverseSession(void *traverseSession, const Dictionary *const dictionary,
const int *prevWord, const int prevWordLength) {
if (sDicTraverseSessionInitMethod) {
sDicTraverseSessionInitMethod(traverseSession, dictionary, prevWord, prevWordLength);
}
}
static void releaseDicTraverseSession(void *traverseSession) {
if (sDicTraverseSessionReleaseMethod) {
sDicTraverseSessionReleaseMethod(traverseSession);
}
}
static void setTraverseSessionFactoryMethod(void *(*factoryMethod)(JNIEnv *, jstring)) {
sDicTraverseSessionFactoryMethod = factoryMethod;
}
static void setTraverseSessionInitMethod(
void (*initMethod)(void *, const Dictionary *const, const int *, const int)) {
sDicTraverseSessionInitMethod = initMethod;
}
static void setTraverseSessionReleaseMethod(void (*releaseMethod)(void *)) {
sDicTraverseSessionReleaseMethod = releaseMethod;
}
private:
DISALLOW_IMPLICIT_CONSTRUCTORS(DicTraverseWrapper);
static void *(*sDicTraverseSessionFactoryMethod)(JNIEnv *, jstring);
static void (*sDicTraverseSessionInitMethod)(
void *, const Dictionary *const, const int *, const int);
static void (*sDicTraverseSessionReleaseMethod)(void *);
};
} // namespace latinime
#endif // LATINIME_DIC_TRAVERSE_WRAPPER_H