1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.tv.settings.device.apps;
18
19import android.content.Context;
20import android.content.pm.ApplicationInfo;
21import android.content.pm.PackageManager.NameNotFoundException;
22import android.graphics.drawable.Drawable;
23import android.text.format.Formatter;
24
25/**
26 * Contains all the info necessary to manage an application.
27 */
28class AppInfo {
29
30    private final Object mLock = new Object();
31    private final Context mContext;
32    private ApplicationsState.AppEntry mEntry;
33
34    AppInfo(Context context, ApplicationsState.AppEntry entry) {
35        mContext = context;
36        mEntry = entry;
37    }
38
39    void setEntry(ApplicationsState.AppEntry entry) {
40        synchronized (mLock) {
41            mEntry = entry;
42        }
43    }
44
45    String getName() {
46        synchronized (mLock) {
47            mEntry.ensureLabel(mContext);
48            return mEntry.label;
49        }
50    }
51
52    String getSize() {
53        synchronized (mLock) {
54            return mEntry.sizeStr;
55        }
56    }
57
58    int getIconResource() {
59        synchronized (mLock) {
60            return mEntry.info.icon;
61        }
62    }
63
64    String getPackageName() {
65        synchronized (mLock) {
66            return mEntry.info.packageName;
67        }
68    }
69
70    ApplicationInfo getApplicationInfo() {
71        synchronized (mLock) {
72            return mEntry.info;
73        }
74    }
75
76    boolean isStopped() {
77        synchronized (mLock) {
78            return (mEntry.info.flags & ApplicationInfo.FLAG_STOPPED) != 0;
79        }
80    }
81
82    boolean isInstalled() {
83        synchronized (mLock) {
84            return (mEntry.info.flags & ApplicationInfo.FLAG_INSTALLED) != 0;
85        }
86    }
87
88    boolean isUpdatedSystemApp() {
89        synchronized (mLock) {
90            return (mEntry.info.flags & ApplicationInfo.FLAG_UPDATED_SYSTEM_APP) != 0;
91        }
92    }
93
94    boolean isSystemApp() {
95        synchronized (mLock) {
96            return (mEntry.info.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
97        }
98    }
99
100    String getCacheSize() {
101        synchronized (mLock) {
102            return Formatter.formatFileSize(mContext, mEntry.cacheSize + mEntry.externalCacheSize);
103        }
104    }
105
106    String getDataSize() {
107        synchronized (mLock) {
108            return Formatter.formatFileSize(mContext, mEntry.dataSize + mEntry.externalDataSize);
109        }
110    }
111
112    String getSpaceManagerActivityName() {
113        synchronized (mLock) {
114            return mEntry.info.manageSpaceActivityName;
115        }
116    }
117
118    int getUid() {
119        synchronized (mLock) {
120            return mEntry.info.uid;
121        }
122    }
123
124    String getVersion() {
125        synchronized (mLock) {
126            return mEntry.getVersion(mContext);
127        }
128    }
129
130    @Override
131    public String toString() {
132        return getName();
133    }
134}
135