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Merge "Change the numbering order of terminal IDs."

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Satoshi Kataoka 2013-10-18 10:31:27 +00:00 committed by Android (Google) Code Review
commit 7fdb2c2956
1 changed files with 23 additions and 1 deletions
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24
java/src/com/android/inputmethod/latin/makedict/Ver4DictEncoder.java
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@ -25,6 +25,7 @@ import com.android.inputmethod.latin.makedict.FusionDictionary.DictionaryOptions
import com.android.inputmethod.latin.makedict.FusionDictionary.PtNode;
import com.android.inputmethod.latin.makedict.FusionDictionary.PtNodeArray;
import com.android.inputmethod.latin.makedict.FusionDictionary.WeightedString;
import com.android.inputmethod.latin.utils.CollectionUtils;
import java.io.File;
import java.io.FileNotFoundException;
@ -32,6 +33,8 @@ import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Iterator;
/**
@ -241,11 +244,30 @@ public class Ver4DictEncoder implements DictEncoder {
MakedictLog.i("Flattening the tree...");
ArrayList<PtNodeArray> flatNodes = BinaryDictEncoderUtils.flattenTree(dict.mRootNodeArray);
int terminalCount = 0;
final ArrayList<PtNode> nodes = CollectionUtils.newArrayList();
for (final PtNodeArray array : flatNodes) {
for (final PtNode node : array.mData) {
if (node.isTerminal()) node.mTerminalId = terminalCount++;
if (node.isTerminal()) {
nodes.add(node);
node.mTerminalId = terminalCount++;
}
}
}
Collections.sort(nodes, new Comparator<PtNode>() {
@Override
public int compare(final PtNode lhs, final PtNode rhs) {
if (lhs.mFrequency != rhs.mFrequency) {
return lhs.mFrequency < rhs.mFrequency ? -1 : 1;
}
if (lhs.mTerminalId < rhs.mTerminalId) return -1;
if (lhs.mTerminalId > rhs.mTerminalId) return 1;
return 0;
}
});
int count = 0;
for (final PtNode node : nodes) {
node.mTerminalId = count++;
}
MakedictLog.i("Computing addresses...");
BinaryDictEncoderUtils.computeAddresses(dict, flatNodes, formatOptions);