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authorAmin Bandali <bandali@kelar.org>2024-12-16 21:45:41 -0500
committerAmin Bandali <bandali@kelar.org>2025-01-11 14:17:35 -0500
commite9a0e66716dab4dd3184d009d8920de1961efdfa (patch)
tree02dcc096643d74645bf28459c2834c3d4a2ad7f2 /java/src/com/android/inputmethod/latin/DictionaryPackInstallBroadcastReceiver.java
parentfb3b9360d70596d7e921de8bf7d3ca99564a077e (diff)
downloadlatinime-e9a0e66716dab4dd3184d009d8920de1961efdfa.tar.gz
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Rename to Kelar Keyboard (org.kelar.inputmethod.latin)
Diffstat (limited to 'java/src/com/android/inputmethod/latin/DictionaryPackInstallBroadcastReceiver.java')
-rw-r--r--java/src/com/android/inputmethod/latin/DictionaryPackInstallBroadcastReceiver.java141
1 files changed, 0 insertions, 141 deletions
diff --git a/java/src/com/android/inputmethod/latin/DictionaryPackInstallBroadcastReceiver.java b/java/src/com/android/inputmethod/latin/DictionaryPackInstallBroadcastReceiver.java
deleted file mode 100644
index 2dcfdb0b7..000000000
--- a/java/src/com/android/inputmethod/latin/DictionaryPackInstallBroadcastReceiver.java
+++ /dev/null
@@ -1,141 +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.latin;
-
-import com.android.inputmethod.dictionarypack.DictionaryPackConstants;
-import com.android.inputmethod.latin.utils.TargetPackageInfoGetterTask;
-
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.PackageInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.ProviderInfo;
-import android.net.Uri;
-import android.util.Log;
-
-/**
- * Receives broadcasts pertaining to dictionary management and takes the appropriate action.
- *
- * This object receives three types of broadcasts.
- * - Package installed/added. When a dictionary provider application is added or removed, we
- * need to query the dictionaries.
- * - New dictionary broadcast. The dictionary provider broadcasts new dictionary availability. When
- * this happens, we need to re-query the dictionaries.
- * - Unknown client. If the dictionary provider is in urgent need of data about some client that
- * it does not know, it sends this broadcast. When we receive this, we need to tell the dictionary
- * provider about ourselves. This happens when the settings for the dictionary pack are accessed,
- * but Latin IME never got a chance to register itself.
- */
-public final class DictionaryPackInstallBroadcastReceiver extends BroadcastReceiver {
- private static final String TAG = DictionaryPackInstallBroadcastReceiver.class.getSimpleName();
-
- final LatinIME mService;
-
- public DictionaryPackInstallBroadcastReceiver() {
- // This empty constructor is necessary for the system to instantiate this receiver.
- // This happens when the dictionary pack says it can't find a record for our client,
- // which happens when the dictionary pack settings are called before the keyboard
- // was ever started once.
- Log.i(TAG, "Latin IME dictionary broadcast receiver instantiated from the framework.");
- mService = null;
- }
-
- public DictionaryPackInstallBroadcastReceiver(final LatinIME service) {
- mService = service;
- }
-
- @Override
- public void onReceive(Context context, Intent intent) {
- final String action = intent.getAction();
- final PackageManager manager = context.getPackageManager();
-
- // We need to reread the dictionary if a new dictionary package is installed.
- if (action.equals(Intent.ACTION_PACKAGE_ADDED)) {
- if (null == mService) {
- Log.e(TAG, "Called with intent " + action + " but we don't know the service: this "
- + "should never happen");
- return;
- }
- final Uri packageUri = intent.getData();
- if (null == packageUri) return; // No package name : we can't do anything
- final String packageName = packageUri.getSchemeSpecificPart();
- if (null == packageName) return;
- // TODO: do this in a more appropriate place
- TargetPackageInfoGetterTask.removeCachedPackageInfo(packageName);
- final PackageInfo packageInfo;
- try {
- packageInfo = manager.getPackageInfo(packageName, PackageManager.GET_PROVIDERS);
- } catch (android.content.pm.PackageManager.NameNotFoundException e) {
- return; // No package info : we can't do anything
- }
- final ProviderInfo[] providers = packageInfo.providers;
- if (null == providers) return; // No providers : it is not a dictionary.
-
- // Search for some dictionary pack in the just-installed package. If found, reread.
- for (ProviderInfo info : providers) {
- if (DictionaryPackConstants.AUTHORITY.equals(info.authority)) {
- mService.resetSuggestMainDict();
- return;
- }
- }
- // If we come here none of the authorities matched the one we searched for.
- // We can exit safely.
- return;
- } else if (action.equals(Intent.ACTION_PACKAGE_REMOVED)
- && !intent.getBooleanExtra(Intent.EXTRA_REPLACING, false)) {
- if (null == mService) {
- Log.e(TAG, "Called with intent " + action + " but we don't know the service: this "
- + "should never happen");
- return;
- }
- // When the dictionary package is removed, we need to reread dictionary (to use the
- // next-priority one, or stop using a dictionary at all if this was the only one,
- // since this is the user request).
- // If we are replacing the package, we will receive ADDED right away so no need to
- // remove the dictionary at the moment, since we will do it when we receive the
- // ADDED broadcast.
-
- // TODO: Only reload dictionary on REMOVED when the removed package is the one we
- // read dictionary from?
- mService.resetSuggestMainDict();
- } else if (action.equals(DictionaryPackConstants.NEW_DICTIONARY_INTENT_ACTION)) {
- if (null == mService) {
- Log.e(TAG, "Called with intent " + action + " but we don't know the service: this "
- + "should never happen");
- return;
- }
- mService.resetSuggestMainDict();
- } else if (action.equals(DictionaryPackConstants.UNKNOWN_DICTIONARY_PROVIDER_CLIENT)) {
- if (null != mService) {
- // Careful! This is returning if the service is NOT null. This is because we
- // should come here instantiated by the framework in reaction to a broadcast of
- // the above action, so we should gave gone through the no-args constructor.
- Log.e(TAG, "Called with intent " + action + " but we have a reference to the "
- + "service: this should never happen");
- return;
- }
- // The dictionary provider does not know about some client. We check that it's really
- // us that it needs to know about, and if it's the case, we register with the provider.
- final String wantedClientId =
- intent.getStringExtra(DictionaryPackConstants.DICTIONARY_PROVIDER_CLIENT_EXTRA);
- final String myClientId = context.getString(R.string.dictionary_pack_client_id);
- if (!wantedClientId.equals(myClientId)) return; // Not for us
- BinaryDictionaryFileDumper.initializeClientRecordHelper(context, myClientId);
- }
- }
-}