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am 6691bd67: am 9b93817b: Merge "Get information about the target application." into jb-dev

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* commit '6691bd675a555163aa59c2ac791c6138c1d8a32c':
  Get information about the target application.
This commit is contained in:
Jean Chalard 2012-05-25 03:34:46 -07:00 committed by Android Git Automerger
commit 64766fbcaa
2 changed files with 68 additions and 1 deletions
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12
java/src/com/android/inputmethod/latin/LatinIME.java
View file

@ -27,6 +27,7 @@ import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.content.pm.ApplicationInfo;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.graphics.Rect;
@ -80,7 +81,7 @@ import java.util.Locale;
* Input method implementation for Qwerty'ish keyboard.
*/
public class LatinIME extends InputMethodService implements KeyboardActionListener,
SuggestionsView.Listener {
SuggestionsView.Listener, TargetApplicationGetter.OnTargetApplicationKnownListener {
private static final String TAG = LatinIME.class.getSimpleName();
private static final boolean TRACE = false;
private static boolean DEBUG;
@ -152,6 +153,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
private SuggestionsView mSuggestionsView;
/* package for tests */ Suggest mSuggest;
private CompletionInfo[] mApplicationSpecifiedCompletions;
private ApplicationInfo mTargetApplicationInfo;
private InputMethodManagerCompatWrapper mImm;
private Resources mResources;
@ -666,6 +668,10 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
Log.w(TAG, "Use EditorInfo.IME_FLAG_FORCE_ASCII flag instead");
}
mTargetApplicationInfo = null;
new TargetApplicationGetter(this /* context */, this /* listener */)
.execute(editorInfo.packageName);
LatinImeLogger.onStartInputView(editorInfo);
// In landscape mode, this method gets called without the input view being created.
if (inputView == null) {
@ -719,6 +725,10 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
if (TRACE) Debug.startMethodTracing("/data/trace/latinime");
}
public void onTargetApplicationKnown(final ApplicationInfo info) {
mTargetApplicationInfo = info;
}
@Override
public void onWindowHidden() {
if (ProductionFlag.IS_EXPERIMENTAL) {

57
java/src/com/android/inputmethod/latin/TargetApplicationGetter.java Normal file
View file

@ -0,0 +1,57 @@
/*
* Copyright (C) 2012 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 android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.os.AsyncTask;
public class TargetApplicationGetter extends AsyncTask<String, Void, ApplicationInfo> {
public interface OnTargetApplicationKnownListener {
public void onTargetApplicationKnown(final ApplicationInfo info);
}
private Context mContext;
private final OnTargetApplicationKnownListener mListener;
public TargetApplicationGetter(final Context context,
final OnTargetApplicationKnownListener listener) {
mContext = context;
mListener = listener;
}
@Override
protected ApplicationInfo doInBackground(final String... packageName) {
// TODO: cache app info. Wipe the cache when new packages are installed.
final PackageManager pm = mContext.getPackageManager();
mContext = null; // Bazooka-powered anti-leak device
try {
final ApplicationInfo targetAppInfo =
pm.getApplicationInfo(packageName[0], 0 /* flags */);
return targetAppInfo;
} catch (android.content.pm.PackageManager.NameNotFoundException e) {
return null;
}
}
@Override
protected void onPostExecute(final ApplicationInfo info) {
mListener.onTargetApplicationKnown(info);
}
}