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Cleanup old methods (A90)

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Change-Id: I5435cef8ac6be523934ffa394952cb120c8e89d6
This commit is contained in:
Jean Chalard 2012-07-09 20:13:22 +09:00
parent b30d2185f2
commit f5943153ad
9 changed files with 16 additions and 151 deletions
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14
java/src/com/android/inputmethod/latin/BinaryDictionary.java
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@ -109,15 +109,14 @@ public class BinaryDictionary extends Dictionary {
public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
final CharSequence prevWord, final ProximityInfo proximityInfo) {
if (composer.size() <= 1) {
return TextUtils.isEmpty(prevWord) ? null : getBigrams(composer, prevWord);
return TextUtils.isEmpty(prevWord) ? null : getBigramsInternal(composer, prevWord);
} else {
return getWords(composer, prevWord, proximityInfo);
return getWordsInternal(composer, prevWord, proximityInfo);
}
}
// TODO: rename this to getBigramsInternal, then move to native code
@Override
protected ArrayList<SuggestedWordInfo> getBigrams(final WordComposer codes,
// TODO: move to native code
private ArrayList<SuggestedWordInfo> getBigramsInternal(final WordComposer codes,
final CharSequence previousWord) {
if (mNativeDict == 0) return null;
@ -154,10 +153,9 @@ public class BinaryDictionary extends Dictionary {
return suggestions;
}
// TODO: rename this to getWordsInternal, then move to native code
// TODO: move to native code
// proximityInfo and/or prevWordForBigrams may not be null.
@Override
protected ArrayList<SuggestedWordInfo> getWords(final WordComposer codes,
private ArrayList<SuggestedWordInfo> getWordsInternal(final WordComposer codes,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo) {
final int count = getSuggestions(codes, prevWordForBigrams, proximityInfo, mOutputChars,
mScores, mSpaceIndices);

22
java/src/com/android/inputmethod/latin/Dictionary.java
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@ -64,28 +64,6 @@ public abstract class Dictionary {
abstract public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
final CharSequence prevWord, final ProximityInfo proximityInfo);
/**
* Searches for words in the dictionary that match the characters in the composer. Matched
* words are returned as an ArrayList.
* @param composer the key sequence to match with coordinate info, as a WordComposer
* @param prevWordForBigrams the previous word, or null if none
* @param proximityInfo the object for key proximity. May be ignored by some implementations.
* @return the list of suggestions
*/
// TODO: remove this
abstract protected ArrayList<SuggestedWordInfo> getWords(final WordComposer composer,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo);
/**
* Searches for pairs in the bigram dictionary that matches the previous word.
* @param composer the key sequence to match
* @param previousWord the word before
* @return the list of suggestions
*/
// TODO: remove this
abstract protected ArrayList<SuggestedWordInfo> getBigrams(final WordComposer composer,
final CharSequence previousWord);
/**
* Checks if the given word occurs in the dictionary
* @param word the word to search for. The search should be case-insensitive.

40
java/src/com/android/inputmethod/latin/DictionaryCollection.java
View file

@ -73,46 +73,6 @@ public class DictionaryCollection extends Dictionary {
return suggestions;
}
// TODO: remove this
@Override
protected ArrayList<SuggestedWordInfo> getWords(final WordComposer composer,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo) {
final CopyOnWriteArrayList<Dictionary> dictionaries = mDictionaries;
if (dictionaries.isEmpty()) return null;
// To avoid creating unnecessary objects, we get the list out of the first
// dictionary and add the rest to it if not null, hence the get(0)
ArrayList<SuggestedWordInfo> suggestions = dictionaries.get(0).getWords(composer,
prevWordForBigrams, proximityInfo);
if (null == suggestions) suggestions = new ArrayList<SuggestedWordInfo>();
final int length = dictionaries.size();
for (int i = 0; i < length; ++ i) {
final ArrayList<SuggestedWordInfo> sugg = dictionaries.get(i).getWords(composer,
prevWordForBigrams, proximityInfo);
if (null != sugg) suggestions.addAll(sugg);
}
return suggestions;
}
// TODO: remove this
@Override
protected ArrayList<SuggestedWordInfo> getBigrams(final WordComposer composer,
final CharSequence previousWord) {
final CopyOnWriteArrayList<Dictionary> dictionaries = mDictionaries;
if (dictionaries.isEmpty()) return null;
// To avoid creating unnecessary objects, we get the list out of the first
// dictionary and add the rest to it if not null, hence the get(0)
ArrayList<SuggestedWordInfo> suggestions = dictionaries.get(0).getBigrams(composer,
previousWord);
if (null == suggestions) suggestions = new ArrayList<SuggestedWordInfo>();
final int length = dictionaries.size();
for (int i = 0; i < length; ++ i) {
final ArrayList<SuggestedWordInfo> sugg =
dictionaries.get(i).getBigrams(composer, previousWord);
if (null != sugg) suggestions.addAll(sugg);
}
return suggestions;
}
@Override
public boolean isValidWord(CharSequence word) {
for (int i = mDictionaries.size() - 1; i >= 0; --i)

47
java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java
View file

@ -16,7 +16,6 @@ package com.android.inputmethod.latin;
import android.content.Context;
import android.os.SystemClock;
import android.text.TextUtils;
import android.util.Log;
import com.android.inputmethod.keyboard.ProximityInfo;
@ -208,52 +207,6 @@ abstract public class ExpandableBinaryDictionary extends Dictionary {
return null;
}
// TODO: remove this
@Override
protected ArrayList<SuggestedWordInfo> getWords(final WordComposer codes,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo) {
asyncReloadDictionaryIfRequired();
return getWordsInner(codes, prevWordForBigrams, proximityInfo);
}
protected final ArrayList<SuggestedWordInfo> getWordsInner(final WordComposer codes,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo) {
// Ensure that there are no concurrent calls to getWords. If there are, do nothing and
// return.
if (mLocalDictionaryController.tryLock()) {
try {
if (mBinaryDictionary != null) {
return mBinaryDictionary.getWords(codes, prevWordForBigrams, proximityInfo);
}
} finally {
mLocalDictionaryController.unlock();
}
}
return null;
}
// TODO: remove this
@Override
protected ArrayList<SuggestedWordInfo> getBigrams(final WordComposer codes,
final CharSequence previousWord) {
asyncReloadDictionaryIfRequired();
return getBigramsInner(codes, previousWord);
}
protected ArrayList<SuggestedWordInfo> getBigramsInner(final WordComposer codes,
final CharSequence previousWord) {
if (mLocalDictionaryController.tryLock()) {
try {
if (mBinaryDictionary != null) {
return mBinaryDictionary.getBigrams(codes, previousWord);
}
} finally {
mLocalDictionaryController.unlock();
}
}
return null;
}
@Override
public boolean isValidWord(final CharSequence word) {
asyncReloadDictionaryIfRequired();

25
java/src/com/android/inputmethod/latin/ExpandableDictionary.java
View file

@ -266,19 +266,6 @@ public class ExpandableDictionary extends Dictionary {
}
}
// TODO: remove this
@Override
protected ArrayList<SuggestedWordInfo> getWords(final WordComposer codes,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo) {
if (reloadDictionaryIfRequired()) return null;
if (codes.size() >= BinaryDictionary.MAX_WORD_LENGTH) {
return null;
}
final ArrayList<SuggestedWordInfo> suggestions =
getWordsInner(codes, prevWordForBigrams, proximityInfo);
return suggestions;
}
// This reloads the dictionary if required, and returns whether it's currently updating its
// contents or not.
// @VisibleForTesting
@ -290,17 +277,7 @@ public class ExpandableDictionary extends Dictionary {
}
}
// TODO: remove this
@Override
protected ArrayList<SuggestedWordInfo> getBigrams(final WordComposer codes,
final CharSequence previousWord) {
if (reloadDictionaryIfRequired()) return null;
final ArrayList<SuggestedWordInfo> suggestions = new ArrayList<SuggestedWordInfo>();
runBigramReverseLookUp(previousWord, suggestions);
return suggestions;
}
protected final ArrayList<SuggestedWordInfo> getWordsInner(final WordComposer codes,
protected ArrayList<SuggestedWordInfo> getWordsInner(final WordComposer codes,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo) {
final ArrayList<SuggestedWordInfo> suggestions = new ArrayList<SuggestedWordInfo>();
mInputLength = codes.size();

4
java/src/com/android/inputmethod/latin/SynchronouslyLoadedContactsBinaryDictionary.java
View file

@ -32,10 +32,10 @@ public class SynchronouslyLoadedContactsBinaryDictionary extends ContactsBinaryD
}
@Override
protected synchronized ArrayList<SuggestedWordInfo> getWords(final WordComposer codes,
public synchronized ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer codes,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo) {
syncReloadDictionaryIfRequired();
return getWordsInner(codes, prevWordForBigrams, proximityInfo);
return super.getSuggestions(codes, prevWordForBigrams, proximityInfo);
}
@Override

4
java/src/com/android/inputmethod/latin/SynchronouslyLoadedUserBinaryDictionary.java
View file

@ -35,10 +35,10 @@ public class SynchronouslyLoadedUserBinaryDictionary extends UserBinaryDictionar
}
@Override
protected synchronized ArrayList<SuggestedWordInfo> getWords(final WordComposer codes,
public synchronized ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer codes,
final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo) {
syncReloadDictionaryIfRequired();
return getWordsInner(codes, prevWordForBigrams, proximityInfo);
return super.getSuggestions(codes, prevWordForBigrams, proximityInfo);
}
@Override

6
java/src/com/android/inputmethod/latin/UserHistoryDictionary.java
View file

@ -161,10 +161,10 @@ public class UserHistoryDictionary extends ExpandableDictionary {
}
@Override
protected ArrayList<SuggestedWordInfo> getWords(final WordComposer composer,
protected ArrayList<SuggestedWordInfo> getWordsInner(final WordComposer composer,
final CharSequence prevWord, final ProximityInfo proximityInfo) {
// User history unigrams are not used at this moment. Implement this method to make them
// useful.
// Inhibit suggestions (not predictions) for user history for now. Removing this method
// is enough to use it through the standard ExpandableDictionary way.
return null;
}

5
java/src/com/android/inputmethod/latin/WhitelistDictionary.java
View file

@ -92,10 +92,9 @@ public class WhitelistDictionary extends ExpandableDictionary {
}
@Override
protected ArrayList<SuggestedWordInfo> getWords(final WordComposer composer,
public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
final CharSequence prevWord, final ProximityInfo proximityInfo) {
// Whitelist does not supply suggestions (actually it should not even implement the
// Dictionary interface, as it responds to none of it, but it does for legacy reasons)
// Whitelist does not supply any suggestions or predictions.
return null;
}