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/*
* Copyright (C) 2016 The CyanogenMod 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.internal.app;
import java.util.List;
import android.content.pm.ResolveInfo;
import android.content.Context;
import android.content.Intent;
import android.widget.AbsListView;
import android.app.VoiceInteractor.PickOptionRequest.Option;
import com.android.internal.app.ResolverActivity.TargetInfo;
/** Relax access modifiers on key ResolverActivity extension methods to allow
them to be overridden from a different package/classloader.
Used by CMResolver */
public class ResolverProxy extends ResolverActivity {
private static final String TAG = "ResolverProxy";
/** If the superclass may set up adapter entries after onCreate completes,
This method should be overridden to do nothing, and
sendVoiceChoicesIfNeeded should be called once the adapter setup is
complete. */
@Override
protected void onSetupVoiceInteraction() {
super.onSetupVoiceInteraction();
}
/** see onSetupVoiceInteraction */
@Override
protected void sendVoiceChoicesIfNeeded() {
super.sendVoiceChoicesIfNeeded();
}
@Override
protected int getLayoutResource() {
return super.getLayoutResource();
}
@Override
protected void bindProfileView() {
super.bindProfileView();
}
@Override
protected Option optionForChooserTarget(TargetInfo target, int index) {
return super.optionForChooserTarget(target, index);
}
@Override
protected boolean shouldGetActivityMetadata() {
return super.shouldGetActivityMetadata();
}
@Override
protected boolean shouldAutoLaunchSingleChoice(TargetInfo target) {
return super.shouldAutoLaunchSingleChoice(target);
}
@Override
protected void showAppDetails(ResolveInfo ri) {
super.showAppDetails(ri);
}
@Override
void startSelected(int which, boolean always, boolean filtered) {
super.startSelected(which, always, filtered);
}
@Override
protected void onActivityStarted(TargetInfo cti) {
super.onActivityStarted(cti);
}
@Override
protected boolean configureContentView(
List<Intent> payloadIntents, Intent[] initialIntents,
List<ResolveInfo> rList, boolean alwaysUseOption) {
return super.configureContentView(
payloadIntents, initialIntents, rList, alwaysUseOption);
}
@Override
protected void onPrepareAdapterView(
AbsListView adapterView, ResolveListAdapter adapter, boolean alwaysUseOption) {
super.onPrepareAdapterView(adapterView, adapter, alwaysUseOption);
}
/** subclasses cannot override this because ResolveListAdapter is an inaccessible
type. Override createProxyAdapter(...) instead */
@Override
ResolveListAdapter createAdapter(Context context, List<Intent> payloadIntents,
Intent[] initialIntents, List<ResolveInfo> rList, int launchedFromUid,
boolean filterLastUsed) {
ProxyListAdapter adapter = createProxyAdapter(
context, payloadIntents, initialIntents, rList, launchedFromUid, filterLastUsed);
return (adapter != null)
? adapter
: super.createAdapter(context, payloadIntents, initialIntents,
rList, launchedFromUid, filterLastUsed);
}
/** Subclasses should override this instead of createAdapter to avoid issues
with ResolveListAdapter being an inaccessible type */
protected ProxyListAdapter createProxyAdapter(Context context, List<Intent> payloadIntents,
Intent[] initialIntents, List<ResolveInfo> rList, int launchedFromUid,
boolean filterLastUsed) {
return null;
}
protected void setAlwaysUseOption(boolean alwaysUse) {
mAlwaysUseOption = alwaysUse;
}
/** Provides a visible type for exending ResolveListAdapter - fortunately the key
methods one would need to override in ResolveListAdapter are all public or protected */
public class ProxyListAdapter extends ResolveListAdapter {
public ProxyListAdapter(
Context context, List<Intent> payloadIntents, Intent[] initialIntents,
List<ResolveInfo> rList, int launchedFromUid, boolean filterLastUsed) {
super(context, payloadIntents, initialIntents, rList, launchedFromUid, filterLastUsed);
}
/** complements getDisplayInfoCount and getDisplayInfoAt */
public TargetInfo removeDisplayInfoAt(int index) {
if (index >= 0 && index < mDisplayList.size()) {
return mDisplayList.remove(index);
} else {
return null;
}
}
}
}
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