31ce3c5fd0
-fix some menus -fixed bug in out transition curves -detect and remove file:/// in collada -remove multiscript for now -remove dependencies on mouse in OS, moved to Input -avoid fscache from screwing up (fix might make it slower, but it works) -funcref was missing, it's there now
124 lines
4.1 KiB
Java
124 lines
4.1 KiB
Java
/*
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* Copyright (C) 2012 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.android.vending.expansion.downloader;
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import android.app.Notification;
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import android.app.NotificationManager;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager.NameNotFoundException;
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import android.net.ConnectivityManager;
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import android.net.NetworkInfo;
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import android.telephony.TelephonyManager;
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import android.util.Log;
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/**
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* Contains useful helper functions, typically tied to the application context.
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*/
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class SystemFacade {
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private Context mContext;
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private NotificationManager mNotificationManager;
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public SystemFacade(Context context) {
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mContext = context;
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mNotificationManager = (NotificationManager)
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mContext.getSystemService(Context.NOTIFICATION_SERVICE);
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}
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public long currentTimeMillis() {
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return System.currentTimeMillis();
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}
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public Integer getActiveNetworkType() {
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ConnectivityManager connectivity =
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(ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
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if (connectivity == null) {
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Log.w(Constants.TAG, "couldn't get connectivity manager");
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return null;
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}
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NetworkInfo activeInfo = connectivity.getActiveNetworkInfo();
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if (activeInfo == null) {
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if (Constants.LOGVV) {
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Log.v(Constants.TAG, "network is not available");
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}
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return null;
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}
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return activeInfo.getType();
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}
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public boolean isNetworkRoaming() {
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ConnectivityManager connectivity =
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(ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
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if (connectivity == null) {
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Log.w(Constants.TAG, "couldn't get connectivity manager");
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return false;
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}
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NetworkInfo info = connectivity.getActiveNetworkInfo();
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boolean isMobile = (info != null && info.getType() == ConnectivityManager.TYPE_MOBILE);
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TelephonyManager tm = (TelephonyManager) mContext
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.getSystemService(Context.TELEPHONY_SERVICE);
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if (null == tm) {
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Log.w(Constants.TAG, "couldn't get telephony manager");
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return false;
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}
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boolean isRoaming = isMobile && tm.isNetworkRoaming();
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if (Constants.LOGVV && isRoaming) {
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Log.v(Constants.TAG, "network is roaming");
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}
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return isRoaming;
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}
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public Long getMaxBytesOverMobile() {
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return (long) Integer.MAX_VALUE;
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}
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public Long getRecommendedMaxBytesOverMobile() {
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return 2097152L;
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}
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public void sendBroadcast(Intent intent) {
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mContext.sendBroadcast(intent);
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}
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public boolean userOwnsPackage(int uid, String packageName) throws NameNotFoundException {
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return mContext.getPackageManager().getApplicationInfo(packageName, 0).uid == uid;
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}
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public void postNotification(long id, Notification notification) {
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/**
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* TODO: The system notification manager takes ints, not longs, as IDs,
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* but the download manager uses IDs take straight from the database,
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* which are longs. This will have to be dealt with at some point.
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*/
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mNotificationManager.notify((int) id, notification);
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}
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public void cancelNotification(long id) {
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mNotificationManager.cancel((int) id);
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}
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public void cancelAllNotifications() {
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mNotificationManager.cancelAll();
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}
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public void startThread(Thread thread) {
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thread.start();
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}
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}
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