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/*
* Copyright (C) 2009 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.camera;
import com.android.camera.PhotoGadgetProvider.PhotoDatabaseHelper;
import android.app.Activity;
import android.content.Intent;
import android.gadget.GadgetManager;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.util.Log;
import android.widget.RemoteViews;
import java.util.ArrayList;
public class PhotoGadgetBind extends Activity {
static final String TAG = "PhotoGadgetBind";
static final String EXTRA_GADGET_BITMAPS = "com.android.camera.gadgetbitmaps";
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
finish();
// The caller has requested that we bind a given bitmap to a specific
// gadgetId, which probably is happening during a Launcher upgrade. This
// is dangerous because the caller could set bitmaps on gadgetIds they
// don't own, so we guard this call at the manifest level by requiring
// the BIND_GADGET permission.
final Intent intent = getIntent();
final Bundle extras = intent.getExtras();
final int[] gadgetIds = extras.getIntArray(GadgetManager.EXTRA_GADGET_IDS);
final ArrayList<Bitmap> bitmaps = extras.getParcelableArrayList(EXTRA_GADGET_BITMAPS);
if (gadgetIds == null || bitmaps == null ||
gadgetIds.length != bitmaps.size()) {
Log.e(TAG, "Problem parsing photo gadget bind request");
return;
}
GadgetManager gadgetManager = GadgetManager.getInstance(this);
PhotoDatabaseHelper helper = new PhotoDatabaseHelper(this);
for (int i = 0; i < gadgetIds.length; i++) {
// Store the cropped photo in our database
int gadgetId = gadgetIds[i];
helper.setPhoto(gadgetId, bitmaps.get(i));
// Push newly updated gadget to surface
RemoteViews views = PhotoGadgetProvider.buildUpdate(this, gadgetId, helper);
gadgetManager.updateGadget(new int[] { gadgetId }, views);
}
helper.close();
}
}
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