1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.inputmethod.latin.common; 18 19 public class NativeSuggestOptions { 20 // Need to update suggest_options.h when you add, remove or reorder options. 21 private static final int IS_GESTURE = 0; 22 private static final int USE_FULL_EDIT_DISTANCE = 1; 23 private static final int BLOCK_OFFENSIVE_WORDS = 2; 24 private static final int SPACE_AWARE_GESTURE_ENABLED = 3; 25 private static final int WEIGHT_FOR_LOCALE_IN_THOUSANDS = 4; 26 private static final int OPTIONS_SIZE = 5; 27 28 private final int[] mOptions; 29 NativeSuggestOptions()30 public NativeSuggestOptions() { 31 mOptions = new int[OPTIONS_SIZE]; 32 } 33 setIsGesture(final boolean value)34 public void setIsGesture(final boolean value) { 35 setBooleanOption(IS_GESTURE, value); 36 } 37 setUseFullEditDistance(final boolean value)38 public void setUseFullEditDistance(final boolean value) { 39 setBooleanOption(USE_FULL_EDIT_DISTANCE, value); 40 } 41 setBlockOffensiveWords(final boolean value)42 public void setBlockOffensiveWords(final boolean value) { 43 setBooleanOption(BLOCK_OFFENSIVE_WORDS, value); 44 } 45 setWeightForLocale(final float value)46 public void setWeightForLocale(final float value) { 47 // We're passing this option as a fixed point value, in thousands. This is decoded in 48 // native code by SuggestOptions#weightForLocale(). 49 setIntegerOption(WEIGHT_FOR_LOCALE_IN_THOUSANDS, (int) (value * 1000)); 50 } 51 getOptions()52 public int[] getOptions() { 53 return mOptions; 54 } 55 setBooleanOption(final int key, final boolean value)56 private void setBooleanOption(final int key, final boolean value) { 57 mOptions[key] = value ? 1 : 0; 58 } 59 setIntegerOption(final int key, final int value)60 private void setIntegerOption(final int key, final int value) { 61 mOptions[key] = value; 62 } 63 } 64