75 lines
2.4 KiB
Java
75 lines
2.4 KiB
Java
/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package com.android.inputmethod.latin;
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import android.content.Context;
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import android.content.res.Resources;
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public class Flag {
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public final String mName;
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public final int mResource;
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public final int mMask;
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public final int mSource;
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private static final int SOURCE_CONFIG = 1;
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private static final int SOURCE_EXTRAVALUE = 2;
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private static final int SOURCE_PARAM = 3;
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public Flag(int resourceId, int mask) {
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mName = null;
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mResource = resourceId;
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mSource = SOURCE_CONFIG;
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mMask = mask;
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}
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public Flag(String name, int mask) {
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mName = name;
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mResource = 0;
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mSource = SOURCE_EXTRAVALUE;
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mMask = mask;
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}
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public Flag(int mask) {
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mName = null;
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mResource = 0;
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mSource = SOURCE_PARAM;
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mMask = mask;
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}
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// If context/switcher are null, set all related flags in flagArray to on.
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public static int initFlags(Flag[] flagArray, Context context, SubtypeSwitcher switcher) {
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int flags = 0;
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final Resources res = null == context ? null : context.getResources();
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for (Flag entry : flagArray) {
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switch (entry.mSource) {
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case Flag.SOURCE_CONFIG:
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if (res == null || res.getBoolean(entry.mResource))
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flags |= entry.mMask;
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break;
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case Flag.SOURCE_EXTRAVALUE:
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if (switcher == null ||
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switcher.currentSubtypeContainsExtraValueKey(entry.mName))
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flags |= entry.mMask;
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break;
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case Flag.SOURCE_PARAM:
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flags |= entry.mMask;
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break;
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}
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}
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return flags;
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}
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}
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