/*
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* Copyright (C) 2013 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.android.settings.applications;
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import android.content.Context;
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import android.content.pm.PackageManager;
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import android.text.TextUtils;
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import android.text.format.Formatter;
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import android.util.Log;
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import com.android.settingslib.widget.apppreference.AppPreference;
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public class ProcessStatsPreference extends AppPreference {
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static final String TAG = "ProcessStatsPreference";
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private ProcStatsPackageEntry mEntry;
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public ProcessStatsPreference(Context context) {
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super(context, null);
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}
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public void init(ProcStatsPackageEntry entry, PackageManager pm, double maxMemory,
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double weightToRam, double totalScale, boolean avg) {
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mEntry = entry;
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String title = TextUtils.isEmpty(entry.mUiLabel) ? entry.mPackage : entry.mUiLabel;
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setTitle(title);
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if (TextUtils.isEmpty(title)) {
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Log.d(TAG, "PackageEntry contained no package name or uiLabel");
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}
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if (entry.mUiTargetApp != null) {
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setIcon(entry.mUiTargetApp.loadIcon(pm));
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} else {
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setIcon(pm.getDefaultActivityIcon());
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}
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boolean statsForeground = entry.mRunWeight > entry.mBgWeight;
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double amount = avg ? (statsForeground ? entry.mRunWeight : entry.mBgWeight) * weightToRam
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: (statsForeground ? entry.mMaxRunMem : entry.mMaxBgMem) * totalScale * 1024;
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setSummary(Formatter.formatShortFileSize(getContext(), (long) amount));
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setProgress((int) (100 * amount / maxMemory));
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}
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public ProcStatsPackageEntry getEntry() {
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return mEntry;
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}
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}
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