Rename to Kelar Keyboard (org.kelar.inputmethod.latin)

1 files changed, 0 insertions, 173 deletions

diff --git a/java/src/com/android/inputmethod/dictionarypack/MetadataHandler.java b/java/src/com/android/inputmethod/dictionarypack/MetadataHandler.java
deleted file mode 100644
index e5d632fbe..000000000
--- a/java/src/com/android/inputmethod/dictionarypack/MetadataHandler.java
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Copyright (C) 2011 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.
- */
-
-package com.android.inputmethod.dictionarypack;
-
-import android.content.ContentValues;
-import android.content.Context;
-import android.database.Cursor;
-import android.util.Log;
-
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.util.Collections;
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * Helper class to easy up manipulation of dictionary pack metadata.
- */
-public class MetadataHandler {
-
-    public static final String TAG = MetadataHandler.class.getSimpleName();
-
-    // The canonical file name for metadata. This is not the name of a real file on the
-    // device, but a symbolic name used in the database and in metadata handling. It is never
-    // tested against, only used for human-readability as the file name for the metadata.
-    public static final String METADATA_FILENAME = "metadata.json";
-
-    /**
-     * Reads the data from the cursor and store it in metadata objects.
-     * @param results the cursor to read data from.
-     * @return the constructed list of wordlist metadata.
-     */
-    private static List<WordListMetadata> makeMetadataObject(final Cursor results) {
-        final ArrayList<WordListMetadata> buildingMetadata = new ArrayList<>();
-        if (null != results && results.moveToFirst()) {
-            final int localeColumn = results.getColumnIndex(MetadataDbHelper.LOCALE_COLUMN);
-            final int typeColumn = results.getColumnIndex(MetadataDbHelper.TYPE_COLUMN);
-            final int descriptionColumn =
-                    results.getColumnIndex(MetadataDbHelper.DESCRIPTION_COLUMN);
-            final int idIndex = results.getColumnIndex(MetadataDbHelper.WORDLISTID_COLUMN);
-            final int updateIndex = results.getColumnIndex(MetadataDbHelper.DATE_COLUMN);
-            final int fileSizeIndex = results.getColumnIndex(MetadataDbHelper.FILESIZE_COLUMN);
-            final int rawChecksumIndex =
-                    results.getColumnIndex(MetadataDbHelper.RAW_CHECKSUM_COLUMN);
-            final int checksumIndex = results.getColumnIndex(MetadataDbHelper.CHECKSUM_COLUMN);
-            final int retryCountIndex = results.getColumnIndex(MetadataDbHelper.RETRY_COUNT_COLUMN);
-            final int localFilenameIndex =
-                    results.getColumnIndex(MetadataDbHelper.LOCAL_FILENAME_COLUMN);
-            final int remoteFilenameIndex =
-                    results.getColumnIndex(MetadataDbHelper.REMOTE_FILENAME_COLUMN);
-            final int versionIndex = results.getColumnIndex(MetadataDbHelper.VERSION_COLUMN);
-            final int formatVersionIndex =
-                    results.getColumnIndex(MetadataDbHelper.FORMATVERSION_COLUMN);
-            do {
-                buildingMetadata.add(new WordListMetadata(results.getString(idIndex),
-                        results.getInt(typeColumn),
-                        results.getString(descriptionColumn),
-                        results.getLong(updateIndex),
-                        results.getLong(fileSizeIndex),
-                        results.getString(rawChecksumIndex),
-                        results.getString(checksumIndex),
-                        results.getInt(retryCountIndex),
-                        results.getString(localFilenameIndex),
-                        results.getString(remoteFilenameIndex),
-                        results.getInt(versionIndex),
-                        results.getInt(formatVersionIndex),
-                        0, results.getString(localeColumn)));
-            } while (results.moveToNext());
-        }
-        return Collections.unmodifiableList(buildingMetadata);
-    }
-
-    /**
-     * Gets the whole metadata, for installed and not installed dictionaries.
-     * @param context The context to open files over.
-     * @param clientId the client id for retrieving the database. null for default (deprecated)
-     * @return The current metadata.
-     */
-    public static List<WordListMetadata> getCurrentMetadata(final Context context,
-            final String clientId) {
-        // If clientId is null, we get a cursor on the default database (see
-        // MetadataDbHelper#getInstance() for more on this)
-        final Cursor results = MetadataDbHelper.queryCurrentMetadata(context, clientId);
-        // If null, we should return makeMetadataObject(null), so we go through.
-        try {
-            return makeMetadataObject(results);
-        } finally {
-            if (null != results) {
-                results.close();
-            }
-        }
-    }
-
-    /**
-     * Gets the metadata, for a specific dictionary.
-     *
-     * @param context The context to open files over.
-     * @param clientId the client id for retrieving the database. null for default (deprecated).
-     * @param wordListId the word list ID.
-     * @param version the word list version.
-     * @return the current metaData
-     */
-    public static WordListMetadata getCurrentMetadataForWordList(final Context context,
-            final String clientId, final String wordListId, final int version) {
-        final ContentValues contentValues = MetadataDbHelper.getContentValuesByWordListId(
-                MetadataDbHelper.getDb(context, clientId), wordListId, version);
-        if (contentValues == null) {
-            // TODO: Figure out why this would happen.
-            // Check if this happens when the metadata gets updated in the background.
-            Log.e(TAG, String.format( "Unable to find the current metadata for wordlist "
-                            + "(clientId=%s, wordListId=%s, version=%d) on the database",
-                    clientId, wordListId, version));
-            return null;
-        }
-        return WordListMetadata.createFromContentValues(contentValues);
-    }
-
-    /**
-     * Read metadata from a stream.
-     * @param input The stream to read from.
-     * @return The read metadata.
-     * @throws IOException if the input stream cannot be read
-     * @throws BadFormatException if the stream is not in a known format
-     */
-    public static List<WordListMetadata> readMetadata(final InputStreamReader input)
-            throws IOException, BadFormatException {
-        return MetadataParser.parseMetadata(input);
-    }
-
-    /**
-     * Finds a single WordListMetadata inside a whole metadata chunk.
-     *
-     * Searches through the whole passed metadata for the first WordListMetadata associated
-     * with the passed ID. If several metadata chunks with the same id are found, it will
-     * always return the one with the bigger FormatVersion that is less or equal than the
-     * maximum supported format version (as listed in UpdateHandler).
-     * This will NEVER return the metadata with a FormatVersion bigger than what is supported,
-     * even if it is the only word list with this ID.
-     *
-     * @param metadata the metadata to search into.
-     * @param id the word list ID of the metadata to find.
-     * @return the associated metadata, or null if not found.
-     */
-    public static WordListMetadata findWordListById(final List<WordListMetadata> metadata,
-            final String id) {
-        WordListMetadata bestWordList = null;
-        int bestFormatVersion = Integer.MIN_VALUE; // To be sure we can't be inadvertently smaller
-        for (WordListMetadata wordList : metadata) {
-            if (id.equals(wordList.mId)
-                    && wordList.mFormatVersion <= UpdateHandler.MAXIMUM_SUPPORTED_FORMAT_VERSION
-                    && wordList.mFormatVersion > bestFormatVersion) {
-                bestWordList = wordList;
-                bestFormatVersion = wordList.mFormatVersion;
-            }
-        }
-        // If we didn't find any match we'll return null.
-        return bestWordList;
-    }
-}