2817c46c04
The underlying bugreport init service depends on USB debugging being turned on for user builds. This change makes the developer options UI reflect this constraint. Bug: 7427434 Change-Id: I8dc16cc53ec4a97a3b39ee631694456be3bde081
1256 lines
51 KiB
Java
1256 lines
51 KiB
Java
/*
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* Copyright (C) 2008 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;
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import static android.Manifest.permission.READ_EXTERNAL_STORAGE;
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import android.app.ActionBar;
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import android.app.Activity;
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import android.app.ActivityManagerNative;
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import android.app.ActivityThread;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.app.DialogFragment;
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import android.app.admin.DevicePolicyManager;
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import android.app.backup.IBackupManager;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.DialogInterface.OnClickListener;
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import android.content.Intent;
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import android.content.pm.ApplicationInfo;
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import android.content.pm.PackageManager;
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import android.content.pm.ResolveInfo;
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import android.os.AsyncTask;
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import android.os.BatteryManager;
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import android.os.Build;
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import android.os.Bundle;
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import android.os.IBinder;
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import android.os.Parcel;
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import android.os.RemoteException;
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import android.os.ServiceManager;
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import android.os.StrictMode;
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import android.os.SystemProperties;
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import android.os.Trace;
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import android.preference.CheckBoxPreference;
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import android.preference.ListPreference;
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import android.preference.MultiCheckPreference;
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import android.preference.Preference;
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import android.preference.Preference.OnPreferenceChangeListener;
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import android.preference.PreferenceFragment;
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import android.preference.PreferenceGroup;
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import android.preference.PreferenceScreen;
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import android.provider.Settings;
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import android.text.TextUtils;
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import android.util.Log;
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import android.view.Gravity;
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import android.view.HardwareRenderer;
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import android.view.IWindowManager;
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import android.view.View;
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import android.widget.CompoundButton;
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import android.widget.Switch;
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import java.util.ArrayList;
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import java.util.HashSet;
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import java.util.List;
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/*
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* Displays preferences for application developers.
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*/
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public class DevelopmentSettings extends PreferenceFragment
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implements DialogInterface.OnClickListener, DialogInterface.OnDismissListener,
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OnPreferenceChangeListener, CompoundButton.OnCheckedChangeListener {
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/**
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* Preference file were development settings prefs are stored.
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*/
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public static final String PREF_FILE = "development";
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/**
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* Whether to show the development settings to the user. Default is false.
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*/
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public static final String PREF_SHOW = "show";
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private static final String ENABLE_ADB = "enable_adb";
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private static final String KEEP_SCREEN_ON = "keep_screen_on";
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private static final String ALLOW_MOCK_LOCATION = "allow_mock_location";
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private static final String HDCP_CHECKING_KEY = "hdcp_checking";
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private static final String HDCP_CHECKING_PROPERTY = "persist.sys.hdcp_checking";
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private static final String ENFORCE_READ_EXTERNAL = "enforce_read_external";
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private static final String LOCAL_BACKUP_PASSWORD = "local_backup_password";
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private static final String HARDWARE_UI_PROPERTY = "persist.sys.ui.hw";
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private static final String MSAA_PROPERTY = "debug.egl.force_msaa";
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private static final String BUGREPORT = "bugreport";
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private static final String BUGREPORT_IN_POWER_KEY = "bugreport_in_power";
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private static final String OPENGL_TRACES_PROPERTY = "debug.egl.trace";
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private static final String DEBUG_APP_KEY = "debug_app";
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private static final String WAIT_FOR_DEBUGGER_KEY = "wait_for_debugger";
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private static final String VERIFY_APPS_OVER_USB_KEY = "verify_apps_over_usb";
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private static final String STRICT_MODE_KEY = "strict_mode";
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private static final String POINTER_LOCATION_KEY = "pointer_location";
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private static final String SHOW_TOUCHES_KEY = "show_touches";
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private static final String SHOW_SCREEN_UPDATES_KEY = "show_screen_updates";
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private static final String DISABLE_OVERLAYS_KEY = "disable_overlays";
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private static final String SHOW_CPU_USAGE_KEY = "show_cpu_usage";
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private static final String FORCE_HARDWARE_UI_KEY = "force_hw_ui";
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private static final String FORCE_MSAA_KEY = "force_msaa";
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private static final String TRACK_FRAME_TIME_KEY = "track_frame_time";
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private static final String SHOW_HW_SCREEN_UPDATES_KEY = "show_hw_screen_udpates";
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private static final String SHOW_HW_LAYERS_UPDATES_KEY = "show_hw_layers_udpates";
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private static final String SHOW_HW_OVERDRAW_KEY = "show_hw_overdraw";
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private static final String DEBUG_LAYOUT_KEY = "debug_layout";
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private static final String WINDOW_ANIMATION_SCALE_KEY = "window_animation_scale";
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private static final String TRANSITION_ANIMATION_SCALE_KEY = "transition_animation_scale";
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private static final String ANIMATOR_DURATION_SCALE_KEY = "animator_duration_scale";
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private static final String OVERLAY_DISPLAY_DEVICES_KEY = "overlay_display_devices";
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private static final String DEBUG_DEBUGGING_CATEGORY_KEY = "debug_debugging_category";
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private static final String OPENGL_TRACES_KEY = "enable_opengl_traces";
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private static final String ENABLE_TRACES_KEY = "enable_traces";
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private static final String IMMEDIATELY_DESTROY_ACTIVITIES_KEY
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= "immediately_destroy_activities";
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private static final String APP_PROCESS_LIMIT_KEY = "app_process_limit";
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private static final String SHOW_ALL_ANRS_KEY = "show_all_anrs";
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private static final String TAG_CONFIRM_ENFORCE = "confirm_enforce";
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private static final String PACKAGE_MIME_TYPE = "application/vnd.android.package-archive";
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private static final int RESULT_DEBUG_APP = 1000;
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private IWindowManager mWindowManager;
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private IBackupManager mBackupManager;
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private DevicePolicyManager mDpm;
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private Switch mEnabledSwitch;
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private boolean mLastEnabledState;
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private boolean mHaveDebugSettings;
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private boolean mDontPokeProperties;
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private CheckBoxPreference mEnableAdb;
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private Preference mBugreport;
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private CheckBoxPreference mBugreportInPower;
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private CheckBoxPreference mKeepScreenOn;
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private CheckBoxPreference mEnforceReadExternal;
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private CheckBoxPreference mAllowMockLocation;
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private PreferenceScreen mPassword;
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private String mDebugApp;
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private Preference mDebugAppPref;
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private CheckBoxPreference mWaitForDebugger;
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private CheckBoxPreference mVerifyAppsOverUsb;
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private CheckBoxPreference mStrictMode;
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private CheckBoxPreference mPointerLocation;
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private CheckBoxPreference mShowTouches;
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private CheckBoxPreference mShowScreenUpdates;
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private CheckBoxPreference mDisableOverlays;
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private CheckBoxPreference mShowCpuUsage;
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private CheckBoxPreference mForceHardwareUi;
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private CheckBoxPreference mForceMsaa;
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private CheckBoxPreference mTrackFrameTime;
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private CheckBoxPreference mShowHwScreenUpdates;
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private CheckBoxPreference mShowHwLayersUpdates;
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private CheckBoxPreference mShowHwOverdraw;
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private CheckBoxPreference mDebugLayout;
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private ListPreference mWindowAnimationScale;
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private ListPreference mTransitionAnimationScale;
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private ListPreference mAnimatorDurationScale;
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private ListPreference mOverlayDisplayDevices;
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private ListPreference mOpenGLTraces;
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private MultiCheckPreference mEnableTracesPref;
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private CheckBoxPreference mImmediatelyDestroyActivities;
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private ListPreference mAppProcessLimit;
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private CheckBoxPreference mShowAllANRs;
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private final ArrayList<Preference> mAllPrefs = new ArrayList<Preference>();
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private final ArrayList<CheckBoxPreference> mResetCbPrefs
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= new ArrayList<CheckBoxPreference>();
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private final HashSet<Preference> mDisabledPrefs = new HashSet<Preference>();
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// To track whether a confirmation dialog was clicked.
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private boolean mDialogClicked;
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private Dialog mEnableDialog;
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private Dialog mAdbDialog;
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@Override
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public void onCreate(Bundle icicle) {
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super.onCreate(icicle);
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mWindowManager = IWindowManager.Stub.asInterface(ServiceManager.getService("window"));
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mBackupManager = IBackupManager.Stub.asInterface(
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ServiceManager.getService(Context.BACKUP_SERVICE));
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mDpm = (DevicePolicyManager)getActivity().getSystemService(Context.DEVICE_POLICY_SERVICE);
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addPreferencesFromResource(R.xml.development_prefs);
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mEnableAdb = findAndInitCheckboxPref(ENABLE_ADB);
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mBugreport = findPreference(BUGREPORT);
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mBugreportInPower = findAndInitCheckboxPref(BUGREPORT_IN_POWER_KEY);
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mKeepScreenOn = findAndInitCheckboxPref(KEEP_SCREEN_ON);
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mEnforceReadExternal = findAndInitCheckboxPref(ENFORCE_READ_EXTERNAL);
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mAllowMockLocation = findAndInitCheckboxPref(ALLOW_MOCK_LOCATION);
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mPassword = (PreferenceScreen) findPreference(LOCAL_BACKUP_PASSWORD);
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mAllPrefs.add(mPassword);
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mDebugAppPref = findPreference(DEBUG_APP_KEY);
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mAllPrefs.add(mDebugAppPref);
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mWaitForDebugger = findAndInitCheckboxPref(WAIT_FOR_DEBUGGER_KEY);
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mVerifyAppsOverUsb = findAndInitCheckboxPref(VERIFY_APPS_OVER_USB_KEY);
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if (!showVerifierSetting()) {
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PreferenceGroup debugDebuggingCategory = (PreferenceGroup)
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findPreference(DEBUG_DEBUGGING_CATEGORY_KEY);
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if (debugDebuggingCategory != null) {
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debugDebuggingCategory.removePreference(mVerifyAppsOverUsb);
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} else {
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mVerifyAppsOverUsb.setEnabled(false);
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}
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}
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mStrictMode = findAndInitCheckboxPref(STRICT_MODE_KEY);
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mPointerLocation = findAndInitCheckboxPref(POINTER_LOCATION_KEY);
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mShowTouches = findAndInitCheckboxPref(SHOW_TOUCHES_KEY);
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mShowScreenUpdates = findAndInitCheckboxPref(SHOW_SCREEN_UPDATES_KEY);
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mDisableOverlays = findAndInitCheckboxPref(DISABLE_OVERLAYS_KEY);
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mShowCpuUsage = findAndInitCheckboxPref(SHOW_CPU_USAGE_KEY);
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mForceHardwareUi = findAndInitCheckboxPref(FORCE_HARDWARE_UI_KEY);
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mForceMsaa = findAndInitCheckboxPref(FORCE_MSAA_KEY);
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mTrackFrameTime = findAndInitCheckboxPref(TRACK_FRAME_TIME_KEY);
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mShowHwScreenUpdates = findAndInitCheckboxPref(SHOW_HW_SCREEN_UPDATES_KEY);
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mShowHwLayersUpdates = findAndInitCheckboxPref(SHOW_HW_LAYERS_UPDATES_KEY);
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mShowHwOverdraw = findAndInitCheckboxPref(SHOW_HW_OVERDRAW_KEY);
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mDebugLayout = findAndInitCheckboxPref(DEBUG_LAYOUT_KEY);
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mWindowAnimationScale = (ListPreference) findPreference(WINDOW_ANIMATION_SCALE_KEY);
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mAllPrefs.add(mWindowAnimationScale);
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mWindowAnimationScale.setOnPreferenceChangeListener(this);
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mTransitionAnimationScale = (ListPreference) findPreference(TRANSITION_ANIMATION_SCALE_KEY);
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mAllPrefs.add(mTransitionAnimationScale);
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mTransitionAnimationScale.setOnPreferenceChangeListener(this);
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mAnimatorDurationScale = (ListPreference) findPreference(ANIMATOR_DURATION_SCALE_KEY);
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mAllPrefs.add(mAnimatorDurationScale);
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mAnimatorDurationScale.setOnPreferenceChangeListener(this);
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mOverlayDisplayDevices = (ListPreference) findPreference(OVERLAY_DISPLAY_DEVICES_KEY);
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mAllPrefs.add(mOverlayDisplayDevices);
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mOverlayDisplayDevices.setOnPreferenceChangeListener(this);
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mOpenGLTraces = (ListPreference) findPreference(OPENGL_TRACES_KEY);
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mAllPrefs.add(mOpenGLTraces);
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mOpenGLTraces.setOnPreferenceChangeListener(this);
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mEnableTracesPref = (MultiCheckPreference)findPreference(ENABLE_TRACES_KEY);
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String[] traceValues = new String[Trace.TRACE_TAGS.length];
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for (int i=Trace.TRACE_FLAGS_START_BIT; i<traceValues.length; i++) {
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traceValues[i] = Integer.toString(1<<i);
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}
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mEnableTracesPref.setEntries(Trace.TRACE_TAGS);
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mEnableTracesPref.setEntryValues(traceValues);
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mAllPrefs.add(mEnableTracesPref);
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mEnableTracesPref.setOnPreferenceChangeListener(this);
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mImmediatelyDestroyActivities = (CheckBoxPreference) findPreference(
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IMMEDIATELY_DESTROY_ACTIVITIES_KEY);
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mAllPrefs.add(mImmediatelyDestroyActivities);
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mResetCbPrefs.add(mImmediatelyDestroyActivities);
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mAppProcessLimit = (ListPreference) findPreference(APP_PROCESS_LIMIT_KEY);
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mAllPrefs.add(mAppProcessLimit);
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mAppProcessLimit.setOnPreferenceChangeListener(this);
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mShowAllANRs = (CheckBoxPreference) findPreference(
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SHOW_ALL_ANRS_KEY);
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mAllPrefs.add(mShowAllANRs);
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mResetCbPrefs.add(mShowAllANRs);
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Preference hdcpChecking = findPreference(HDCP_CHECKING_KEY);
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if (hdcpChecking != null) {
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mAllPrefs.add(hdcpChecking);
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}
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removeHdcpOptionsForProduction();
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}
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private CheckBoxPreference findAndInitCheckboxPref(String key) {
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CheckBoxPreference pref = (CheckBoxPreference) findPreference(key);
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if (pref == null) {
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throw new IllegalArgumentException("Cannot find preference with key = " + key);
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}
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mAllPrefs.add(pref);
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mResetCbPrefs.add(pref);
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return pref;
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}
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@Override
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public void onActivityCreated(Bundle savedInstanceState) {
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super.onActivityCreated(savedInstanceState);
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final Activity activity = getActivity();
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mEnabledSwitch = new Switch(activity);
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final int padding = activity.getResources().getDimensionPixelSize(
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R.dimen.action_bar_switch_padding);
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mEnabledSwitch.setPadding(0, 0, padding, 0);
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mEnabledSwitch.setOnCheckedChangeListener(this);
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}
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@Override
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public void onStart() {
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super.onStart();
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final Activity activity = getActivity();
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activity.getActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM,
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ActionBar.DISPLAY_SHOW_CUSTOM);
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activity.getActionBar().setCustomView(mEnabledSwitch, new ActionBar.LayoutParams(
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ActionBar.LayoutParams.WRAP_CONTENT,
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ActionBar.LayoutParams.WRAP_CONTENT,
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Gravity.CENTER_VERTICAL | Gravity.END));
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}
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@Override
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public void onStop() {
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super.onStop();
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final Activity activity = getActivity();
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activity.getActionBar().setDisplayOptions(0, ActionBar.DISPLAY_SHOW_CUSTOM);
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activity.getActionBar().setCustomView(null);
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}
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private void removeHdcpOptionsForProduction() {
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if ("user".equals(Build.TYPE)) {
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Preference hdcpChecking = findPreference(HDCP_CHECKING_KEY);
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if (hdcpChecking != null) {
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// Remove the preference
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getPreferenceScreen().removePreference(hdcpChecking);
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mAllPrefs.remove(hdcpChecking);
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}
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}
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}
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private void setPrefsEnabledState(boolean enabled) {
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for (int i = 0; i < mAllPrefs.size(); i++) {
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Preference pref = mAllPrefs.get(i);
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pref.setEnabled(enabled && !mDisabledPrefs.contains(pref));
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}
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updateAllOptions();
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}
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@Override
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public void onResume() {
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super.onResume();
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if (mDpm.getMaximumTimeToLock(null) > 0) {
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// A DeviceAdmin has specified a maximum time until the device
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// will lock... in this case we can't allow the user to turn
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// on "stay awake when plugged in" because that would defeat the
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// restriction.
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mDisabledPrefs.add(mKeepScreenOn);
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} else {
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mDisabledPrefs.remove(mKeepScreenOn);
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}
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final ContentResolver cr = getActivity().getContentResolver();
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mLastEnabledState = Settings.Global.getInt(cr,
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Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 0) != 0;
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mEnabledSwitch.setChecked(mLastEnabledState);
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setPrefsEnabledState(mLastEnabledState);
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if (mHaveDebugSettings && !mLastEnabledState) {
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// Overall debugging is disabled, but there are some debug
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// settings that are enabled. This is an invalid state. Switch
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// to debug settings being enabled, so the user knows there is
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// stuff enabled and can turn it all off if they want.
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Settings.Global.putInt(getActivity().getContentResolver(),
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Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 1);
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mLastEnabledState = true;
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mEnabledSwitch.setChecked(mLastEnabledState);
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setPrefsEnabledState(mLastEnabledState);
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}
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}
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void updateCheckBox(CheckBoxPreference checkBox, boolean value) {
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checkBox.setChecked(value);
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mHaveDebugSettings |= value;
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}
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private void updateAllOptions() {
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final Context context = getActivity();
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final ContentResolver cr = context.getContentResolver();
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mHaveDebugSettings = false;
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updateCheckBox(mEnableAdb, Settings.Global.getInt(cr,
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Settings.Global.ADB_ENABLED, 0) != 0);
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updateCheckBox(mBugreportInPower, Settings.Secure.getInt(cr,
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Settings.Secure.BUGREPORT_IN_POWER_MENU, 0) != 0);
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updateCheckBox(mKeepScreenOn, Settings.Global.getInt(cr,
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Settings.Global.STAY_ON_WHILE_PLUGGED_IN, 0) != 0);
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updateCheckBox(mEnforceReadExternal, isPermissionEnforced(READ_EXTERNAL_STORAGE));
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updateCheckBox(mAllowMockLocation, Settings.Secure.getInt(cr,
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Settings.Secure.ALLOW_MOCK_LOCATION, 0) != 0);
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updateHdcpValues();
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updatePasswordSummary();
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updateDebuggerOptions();
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updateStrictModeVisualOptions();
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updatePointerLocationOptions();
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updateShowTouchesOptions();
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updateFlingerOptions();
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updateCpuUsageOptions();
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updateHardwareUiOptions();
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updateMsaaOptions();
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updateTrackFrameTimeOptions();
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updateShowHwScreenUpdatesOptions();
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updateShowHwLayersUpdatesOptions();
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updateShowHwOverdrawOptions();
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updateDebugLayoutOptions();
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updateAnimationScaleOptions();
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updateOverlayDisplayDevicesOptions();
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updateOpenGLTracesOptions();
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updateEnableTracesOptions();
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updateImmediatelyDestroyActivitiesOptions();
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updateAppProcessLimitOptions();
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updateShowAllANRsOptions();
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updateVerifyAppsOverUsbOptions();
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updateBugreportOptions();
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}
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private void resetDangerousOptions() {
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mDontPokeProperties = true;
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for (int i=0; i<mResetCbPrefs.size(); i++) {
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CheckBoxPreference cb = mResetCbPrefs.get(i);
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if (cb.isChecked()) {
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cb.setChecked(false);
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onPreferenceTreeClick(null, cb);
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}
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}
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resetDebuggerOptions();
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|
writeAnimationScaleOption(0, mWindowAnimationScale, null);
|
|
writeAnimationScaleOption(1, mTransitionAnimationScale, null);
|
|
writeAnimationScaleOption(2, mAnimatorDurationScale, null);
|
|
writeOverlayDisplayDevicesOptions(null);
|
|
writeEnableTracesOptions(0);
|
|
writeAppProcessLimitOptions(null);
|
|
mHaveDebugSettings = false;
|
|
updateAllOptions();
|
|
mDontPokeProperties = false;
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
private void updateHdcpValues() {
|
|
int index = 1; // Defaults to drm-only. Needs to match with R.array.hdcp_checking_values
|
|
ListPreference hdcpChecking = (ListPreference) findPreference(HDCP_CHECKING_KEY);
|
|
if (hdcpChecking != null) {
|
|
String currentValue = SystemProperties.get(HDCP_CHECKING_PROPERTY);
|
|
String[] values = getResources().getStringArray(R.array.hdcp_checking_values);
|
|
String[] summaries = getResources().getStringArray(R.array.hdcp_checking_summaries);
|
|
for (int i = 0; i < values.length; i++) {
|
|
if (currentValue.equals(values[i])) {
|
|
index = i;
|
|
break;
|
|
}
|
|
}
|
|
hdcpChecking.setValue(values[index]);
|
|
hdcpChecking.setSummary(summaries[index]);
|
|
hdcpChecking.setOnPreferenceChangeListener(this);
|
|
}
|
|
}
|
|
|
|
private void updatePasswordSummary() {
|
|
try {
|
|
if (mBackupManager.hasBackupPassword()) {
|
|
mPassword.setSummary(R.string.local_backup_password_summary_change);
|
|
} else {
|
|
mPassword.setSummary(R.string.local_backup_password_summary_none);
|
|
}
|
|
} catch (RemoteException e) {
|
|
// Not much we can do here
|
|
}
|
|
}
|
|
|
|
private void writeDebuggerOptions() {
|
|
try {
|
|
ActivityManagerNative.getDefault().setDebugApp(
|
|
mDebugApp, mWaitForDebugger.isChecked(), true);
|
|
} catch (RemoteException ex) {
|
|
}
|
|
}
|
|
|
|
private static void resetDebuggerOptions() {
|
|
try {
|
|
ActivityManagerNative.getDefault().setDebugApp(
|
|
null, false, true);
|
|
} catch (RemoteException ex) {
|
|
}
|
|
}
|
|
|
|
private void updateDebuggerOptions() {
|
|
mDebugApp = Settings.Global.getString(
|
|
getActivity().getContentResolver(), Settings.Global.DEBUG_APP);
|
|
updateCheckBox(mWaitForDebugger, Settings.Global.getInt(
|
|
getActivity().getContentResolver(), Settings.Global.WAIT_FOR_DEBUGGER, 0) != 0);
|
|
if (mDebugApp != null && mDebugApp.length() > 0) {
|
|
String label;
|
|
try {
|
|
ApplicationInfo ai = getActivity().getPackageManager().getApplicationInfo(mDebugApp,
|
|
PackageManager.GET_DISABLED_COMPONENTS);
|
|
CharSequence lab = getActivity().getPackageManager().getApplicationLabel(ai);
|
|
label = lab != null ? lab.toString() : mDebugApp;
|
|
} catch (PackageManager.NameNotFoundException e) {
|
|
label = mDebugApp;
|
|
}
|
|
mDebugAppPref.setSummary(getResources().getString(R.string.debug_app_set, label));
|
|
mWaitForDebugger.setEnabled(true);
|
|
mHaveDebugSettings = true;
|
|
} else {
|
|
mDebugAppPref.setSummary(getResources().getString(R.string.debug_app_not_set));
|
|
mWaitForDebugger.setEnabled(false);
|
|
}
|
|
}
|
|
|
|
private void updateVerifyAppsOverUsbOptions() {
|
|
updateCheckBox(mVerifyAppsOverUsb, Settings.Global.getInt(getActivity().getContentResolver(),
|
|
Settings.Global.PACKAGE_VERIFIER_INCLUDE_ADB, 1) != 0);
|
|
mVerifyAppsOverUsb.setEnabled(enableVerifierSetting());
|
|
}
|
|
|
|
private void writeVerifyAppsOverUsbOptions() {
|
|
Settings.Global.putInt(getActivity().getContentResolver(),
|
|
Settings.Global.PACKAGE_VERIFIER_INCLUDE_ADB, mVerifyAppsOverUsb.isChecked() ? 1 : 0);
|
|
}
|
|
|
|
private boolean enableVerifierSetting() {
|
|
final ContentResolver cr = getActivity().getContentResolver();
|
|
if (Settings.Global.getInt(cr, Settings.Global.ADB_ENABLED, 0) == 0) {
|
|
return false;
|
|
}
|
|
if (Settings.Global.getInt(cr, Settings.Global.PACKAGE_VERIFIER_ENABLE, 1) == 0) {
|
|
return false;
|
|
} else {
|
|
final PackageManager pm = getActivity().getPackageManager();
|
|
final Intent verification = new Intent(Intent.ACTION_PACKAGE_NEEDS_VERIFICATION);
|
|
verification.setType(PACKAGE_MIME_TYPE);
|
|
verification.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
|
|
final List<ResolveInfo> receivers = pm.queryBroadcastReceivers(verification, 0);
|
|
if (receivers.size() == 0) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
private boolean showVerifierSetting() {
|
|
return Settings.Global.getInt(getActivity().getContentResolver(),
|
|
Settings.Global.PACKAGE_VERIFIER_SETTING_VISIBLE, 1) > 0;
|
|
}
|
|
|
|
private void updateBugreportOptions() {
|
|
if ("user".equals(Build.TYPE)) {
|
|
final ContentResolver resolver = getActivity().getContentResolver();
|
|
final boolean adbEnabled = Settings.Global.getInt(
|
|
resolver, Settings.Global.ADB_ENABLED, 0) != 0;
|
|
if (adbEnabled) {
|
|
mBugreport.setEnabled(true);
|
|
mBugreportInPower.setEnabled(true);
|
|
} else {
|
|
mBugreport.setEnabled(false);
|
|
mBugreportInPower.setEnabled(false);
|
|
mBugreportInPower.setChecked(false);
|
|
Settings.Secure.putInt(resolver, Settings.Secure.BUGREPORT_IN_POWER_MENU, 0);
|
|
}
|
|
} else {
|
|
mBugreportInPower.setEnabled(true);
|
|
}
|
|
}
|
|
|
|
// Returns the current state of the system property that controls
|
|
// strictmode flashes. One of:
|
|
// 0: not explicitly set one way or another
|
|
// 1: on
|
|
// 2: off
|
|
private static int currentStrictModeActiveIndex() {
|
|
if (TextUtils.isEmpty(SystemProperties.get(StrictMode.VISUAL_PROPERTY))) {
|
|
return 0;
|
|
}
|
|
boolean enabled = SystemProperties.getBoolean(StrictMode.VISUAL_PROPERTY, false);
|
|
return enabled ? 1 : 2;
|
|
}
|
|
|
|
private void writeStrictModeVisualOptions() {
|
|
try {
|
|
mWindowManager.setStrictModeVisualIndicatorPreference(mStrictMode.isChecked()
|
|
? "1" : "");
|
|
} catch (RemoteException e) {
|
|
}
|
|
}
|
|
|
|
private void updateStrictModeVisualOptions() {
|
|
updateCheckBox(mStrictMode, currentStrictModeActiveIndex() == 1);
|
|
}
|
|
|
|
private void writePointerLocationOptions() {
|
|
Settings.System.putInt(getActivity().getContentResolver(),
|
|
Settings.System.POINTER_LOCATION, mPointerLocation.isChecked() ? 1 : 0);
|
|
}
|
|
|
|
private void updatePointerLocationOptions() {
|
|
updateCheckBox(mPointerLocation, Settings.System.getInt(getActivity().getContentResolver(),
|
|
Settings.System.POINTER_LOCATION, 0) != 0);
|
|
}
|
|
|
|
private void writeShowTouchesOptions() {
|
|
Settings.System.putInt(getActivity().getContentResolver(),
|
|
Settings.System.SHOW_TOUCHES, mShowTouches.isChecked() ? 1 : 0);
|
|
}
|
|
|
|
private void updateShowTouchesOptions() {
|
|
updateCheckBox(mShowTouches, Settings.System.getInt(getActivity().getContentResolver(),
|
|
Settings.System.SHOW_TOUCHES, 0) != 0);
|
|
}
|
|
|
|
private void updateFlingerOptions() {
|
|
// magic communication with surface flinger.
|
|
try {
|
|
IBinder flinger = ServiceManager.getService("SurfaceFlinger");
|
|
if (flinger != null) {
|
|
Parcel data = Parcel.obtain();
|
|
Parcel reply = Parcel.obtain();
|
|
data.writeInterfaceToken("android.ui.ISurfaceComposer");
|
|
flinger.transact(1010, data, reply, 0);
|
|
@SuppressWarnings("unused")
|
|
int showCpu = reply.readInt();
|
|
@SuppressWarnings("unused")
|
|
int enableGL = reply.readInt();
|
|
int showUpdates = reply.readInt();
|
|
updateCheckBox(mShowScreenUpdates, showUpdates != 0);
|
|
@SuppressWarnings("unused")
|
|
int showBackground = reply.readInt();
|
|
int disableOverlays = reply.readInt();
|
|
updateCheckBox(mDisableOverlays, disableOverlays != 0);
|
|
reply.recycle();
|
|
data.recycle();
|
|
}
|
|
} catch (RemoteException ex) {
|
|
}
|
|
}
|
|
|
|
private void writeShowUpdatesOption() {
|
|
try {
|
|
IBinder flinger = ServiceManager.getService("SurfaceFlinger");
|
|
if (flinger != null) {
|
|
Parcel data = Parcel.obtain();
|
|
data.writeInterfaceToken("android.ui.ISurfaceComposer");
|
|
final int showUpdates = mShowScreenUpdates.isChecked() ? 1 : 0;
|
|
data.writeInt(showUpdates);
|
|
flinger.transact(1002, data, null, 0);
|
|
data.recycle();
|
|
|
|
updateFlingerOptions();
|
|
}
|
|
} catch (RemoteException ex) {
|
|
}
|
|
}
|
|
|
|
private void writeDisableOverlaysOption() {
|
|
try {
|
|
IBinder flinger = ServiceManager.getService("SurfaceFlinger");
|
|
if (flinger != null) {
|
|
Parcel data = Parcel.obtain();
|
|
data.writeInterfaceToken("android.ui.ISurfaceComposer");
|
|
final int disableOverlays = mDisableOverlays.isChecked() ? 1 : 0;
|
|
data.writeInt(disableOverlays);
|
|
flinger.transact(1008, data, null, 0);
|
|
data.recycle();
|
|
|
|
updateFlingerOptions();
|
|
}
|
|
} catch (RemoteException ex) {
|
|
}
|
|
}
|
|
|
|
private void updateHardwareUiOptions() {
|
|
updateCheckBox(mForceHardwareUi, SystemProperties.getBoolean(HARDWARE_UI_PROPERTY, false));
|
|
}
|
|
|
|
private void writeHardwareUiOptions() {
|
|
SystemProperties.set(HARDWARE_UI_PROPERTY, mForceHardwareUi.isChecked() ? "true" : "false");
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
private void updateMsaaOptions() {
|
|
updateCheckBox(mForceMsaa, SystemProperties.getBoolean(MSAA_PROPERTY, false));
|
|
}
|
|
|
|
private void writeMsaaOptions() {
|
|
SystemProperties.set(MSAA_PROPERTY, mForceMsaa.isChecked() ? "true" : "false");
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
private void updateTrackFrameTimeOptions() {
|
|
updateCheckBox(mTrackFrameTime,
|
|
SystemProperties.getBoolean(HardwareRenderer.PROFILE_PROPERTY, false));
|
|
}
|
|
|
|
private void writeTrackFrameTimeOptions() {
|
|
SystemProperties.set(HardwareRenderer.PROFILE_PROPERTY,
|
|
mTrackFrameTime.isChecked() ? "true" : "false");
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
private void updateShowHwScreenUpdatesOptions() {
|
|
updateCheckBox(mShowHwScreenUpdates,
|
|
SystemProperties.getBoolean(HardwareRenderer.DEBUG_DIRTY_REGIONS_PROPERTY, false));
|
|
}
|
|
|
|
private void writeShowHwScreenUpdatesOptions() {
|
|
SystemProperties.set(HardwareRenderer.DEBUG_DIRTY_REGIONS_PROPERTY,
|
|
mShowHwScreenUpdates.isChecked() ? "true" : null);
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
private void updateShowHwLayersUpdatesOptions() {
|
|
updateCheckBox(mShowHwLayersUpdates, SystemProperties.getBoolean(
|
|
HardwareRenderer.DEBUG_SHOW_LAYERS_UPDATES_PROPERTY, false));
|
|
}
|
|
|
|
private void writeShowHwLayersUpdatesOptions() {
|
|
SystemProperties.set(HardwareRenderer.DEBUG_SHOW_LAYERS_UPDATES_PROPERTY,
|
|
mShowHwLayersUpdates.isChecked() ? "true" : null);
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
private void updateShowHwOverdrawOptions() {
|
|
updateCheckBox(mShowHwOverdraw, SystemProperties.getBoolean(
|
|
HardwareRenderer.DEBUG_SHOW_OVERDRAW_PROPERTY, false));
|
|
}
|
|
|
|
private void writeShowHwOverdrawOptions() {
|
|
SystemProperties.set(HardwareRenderer.DEBUG_SHOW_OVERDRAW_PROPERTY,
|
|
mShowHwOverdraw.isChecked() ? "true" : null);
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
private void updateDebugLayoutOptions() {
|
|
updateCheckBox(mDebugLayout,
|
|
SystemProperties.getBoolean(View.DEBUG_LAYOUT_PROPERTY, false));
|
|
}
|
|
|
|
private void writeDebugLayoutOptions() {
|
|
SystemProperties.set(View.DEBUG_LAYOUT_PROPERTY,
|
|
mDebugLayout.isChecked() ? "true" : "false");
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
private void updateCpuUsageOptions() {
|
|
updateCheckBox(mShowCpuUsage, Settings.Global.getInt(getActivity().getContentResolver(),
|
|
Settings.Global.SHOW_PROCESSES, 0) != 0);
|
|
}
|
|
|
|
private void writeCpuUsageOptions() {
|
|
boolean value = mShowCpuUsage.isChecked();
|
|
Settings.Global.putInt(getActivity().getContentResolver(),
|
|
Settings.Global.SHOW_PROCESSES, value ? 1 : 0);
|
|
Intent service = (new Intent())
|
|
.setClassName("com.android.systemui", "com.android.systemui.LoadAverageService");
|
|
if (value) {
|
|
getActivity().startService(service);
|
|
} else {
|
|
getActivity().stopService(service);
|
|
}
|
|
}
|
|
|
|
private void writeImmediatelyDestroyActivitiesOptions() {
|
|
try {
|
|
ActivityManagerNative.getDefault().setAlwaysFinish(
|
|
mImmediatelyDestroyActivities.isChecked());
|
|
} catch (RemoteException ex) {
|
|
}
|
|
}
|
|
|
|
private void updateImmediatelyDestroyActivitiesOptions() {
|
|
updateCheckBox(mImmediatelyDestroyActivities, Settings.Global.getInt(
|
|
getActivity().getContentResolver(), Settings.Global.ALWAYS_FINISH_ACTIVITIES, 0) != 0);
|
|
}
|
|
|
|
private void updateAnimationScaleValue(int which, ListPreference pref) {
|
|
try {
|
|
float scale = mWindowManager.getAnimationScale(which);
|
|
if (scale != 1) {
|
|
mHaveDebugSettings = true;
|
|
}
|
|
CharSequence[] values = pref.getEntryValues();
|
|
for (int i=0; i<values.length; i++) {
|
|
float val = Float.parseFloat(values[i].toString());
|
|
if (scale <= val) {
|
|
pref.setValueIndex(i);
|
|
pref.setSummary(pref.getEntries()[i]);
|
|
return;
|
|
}
|
|
}
|
|
pref.setValueIndex(values.length-1);
|
|
pref.setSummary(pref.getEntries()[0]);
|
|
} catch (RemoteException e) {
|
|
}
|
|
}
|
|
|
|
private void updateAnimationScaleOptions() {
|
|
updateAnimationScaleValue(0, mWindowAnimationScale);
|
|
updateAnimationScaleValue(1, mTransitionAnimationScale);
|
|
updateAnimationScaleValue(2, mAnimatorDurationScale);
|
|
}
|
|
|
|
private void writeAnimationScaleOption(int which, ListPreference pref, Object newValue) {
|
|
try {
|
|
float scale = newValue != null ? Float.parseFloat(newValue.toString()) : 1;
|
|
mWindowManager.setAnimationScale(which, scale);
|
|
updateAnimationScaleValue(which, pref);
|
|
} catch (RemoteException e) {
|
|
}
|
|
}
|
|
|
|
private void updateOverlayDisplayDevicesOptions() {
|
|
String value = Settings.Global.getString(getActivity().getContentResolver(),
|
|
Settings.Global.OVERLAY_DISPLAY_DEVICES);
|
|
if (value == null) {
|
|
value = "";
|
|
}
|
|
|
|
CharSequence[] values = mOverlayDisplayDevices.getEntryValues();
|
|
for (int i = 0; i < values.length; i++) {
|
|
if (value.contentEquals(values[i])) {
|
|
mOverlayDisplayDevices.setValueIndex(i);
|
|
mOverlayDisplayDevices.setSummary(mOverlayDisplayDevices.getEntries()[i]);
|
|
return;
|
|
}
|
|
}
|
|
mOverlayDisplayDevices.setValueIndex(0);
|
|
mOverlayDisplayDevices.setSummary(mOverlayDisplayDevices.getEntries()[0]);
|
|
}
|
|
|
|
private void writeOverlayDisplayDevicesOptions(Object newValue) {
|
|
Settings.Global.putString(getActivity().getContentResolver(),
|
|
Settings.Global.OVERLAY_DISPLAY_DEVICES, (String)newValue);
|
|
updateOverlayDisplayDevicesOptions();
|
|
}
|
|
|
|
private void updateOpenGLTracesOptions() {
|
|
String value = SystemProperties.get(OPENGL_TRACES_PROPERTY);
|
|
if (value == null) {
|
|
value = "";
|
|
}
|
|
|
|
CharSequence[] values = mOpenGLTraces.getEntryValues();
|
|
for (int i = 0; i < values.length; i++) {
|
|
if (value.contentEquals(values[i])) {
|
|
mOpenGLTraces.setValueIndex(i);
|
|
mOpenGLTraces.setSummary(mOpenGLTraces.getEntries()[i]);
|
|
return;
|
|
}
|
|
}
|
|
mOpenGLTraces.setValueIndex(0);
|
|
mOpenGLTraces.setSummary(mOpenGLTraces.getEntries()[0]);
|
|
}
|
|
|
|
private void writeOpenGLTracesOptions(Object newValue) {
|
|
SystemProperties.set(OPENGL_TRACES_PROPERTY, newValue == null ? "" : newValue.toString());
|
|
pokeSystemProperties();
|
|
updateOpenGLTracesOptions();
|
|
}
|
|
|
|
private void updateAppProcessLimitOptions() {
|
|
try {
|
|
int limit = ActivityManagerNative.getDefault().getProcessLimit();
|
|
CharSequence[] values = mAppProcessLimit.getEntryValues();
|
|
for (int i=0; i<values.length; i++) {
|
|
int val = Integer.parseInt(values[i].toString());
|
|
if (val >= limit) {
|
|
if (i != 0) {
|
|
mHaveDebugSettings = true;
|
|
}
|
|
mAppProcessLimit.setValueIndex(i);
|
|
mAppProcessLimit.setSummary(mAppProcessLimit.getEntries()[i]);
|
|
return;
|
|
}
|
|
}
|
|
mAppProcessLimit.setValueIndex(0);
|
|
mAppProcessLimit.setSummary(mAppProcessLimit.getEntries()[0]);
|
|
} catch (RemoteException e) {
|
|
}
|
|
}
|
|
|
|
private void writeAppProcessLimitOptions(Object newValue) {
|
|
try {
|
|
int limit = newValue != null ? Integer.parseInt(newValue.toString()) : -1;
|
|
ActivityManagerNative.getDefault().setProcessLimit(limit);
|
|
updateAppProcessLimitOptions();
|
|
} catch (RemoteException e) {
|
|
}
|
|
}
|
|
|
|
private void writeShowAllANRsOptions() {
|
|
Settings.Secure.putInt(getActivity().getContentResolver(),
|
|
Settings.Secure.ANR_SHOW_BACKGROUND,
|
|
mShowAllANRs.isChecked() ? 1 : 0);
|
|
}
|
|
|
|
private void updateShowAllANRsOptions() {
|
|
updateCheckBox(mShowAllANRs, Settings.Secure.getInt(
|
|
getActivity().getContentResolver(), Settings.Secure.ANR_SHOW_BACKGROUND, 0) != 0);
|
|
}
|
|
|
|
private void updateEnableTracesOptions() {
|
|
long flags = SystemProperties.getLong(Trace.PROPERTY_TRACE_TAG_ENABLEFLAGS, 0);
|
|
String[] values = mEnableTracesPref.getEntryValues();
|
|
int numSet = 0;
|
|
for (int i=Trace.TRACE_FLAGS_START_BIT; i<values.length; i++) {
|
|
boolean set = (flags&(1<<i)) != 0;
|
|
mEnableTracesPref.setValue(i-Trace.TRACE_FLAGS_START_BIT, set);
|
|
if (set) {
|
|
numSet++;
|
|
}
|
|
}
|
|
if (numSet == 0) {
|
|
mEnableTracesPref.setSummary(R.string.enable_traces_summary_none);
|
|
} else if (numSet == values.length) {
|
|
mHaveDebugSettings = true;
|
|
mEnableTracesPref.setSummary(R.string.enable_traces_summary_all);
|
|
} else {
|
|
mHaveDebugSettings = true;
|
|
mEnableTracesPref.setSummary(getString(R.string.enable_traces_summary_num, numSet));
|
|
}
|
|
}
|
|
|
|
private void writeEnableTracesOptions() {
|
|
long value = 0;
|
|
String[] values = mEnableTracesPref.getEntryValues();
|
|
for (int i=Trace.TRACE_FLAGS_START_BIT; i<values.length; i++) {
|
|
if (mEnableTracesPref.getValue(i-Trace.TRACE_FLAGS_START_BIT)) {
|
|
value |= 1<<i;
|
|
}
|
|
}
|
|
writeEnableTracesOptions(value);
|
|
// Make sure summary is updated.
|
|
updateEnableTracesOptions();
|
|
}
|
|
|
|
private void writeEnableTracesOptions(long value) {
|
|
SystemProperties.set(Trace.PROPERTY_TRACE_TAG_ENABLEFLAGS,
|
|
"0x" + Long.toString(value, 16));
|
|
pokeSystemProperties();
|
|
}
|
|
|
|
@Override
|
|
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
|
|
if (buttonView == mEnabledSwitch) {
|
|
if (isChecked != mLastEnabledState) {
|
|
if (isChecked) {
|
|
mDialogClicked = false;
|
|
if (mEnableDialog != null) dismissDialogs();
|
|
mEnableDialog = new AlertDialog.Builder(getActivity()).setMessage(
|
|
getActivity().getResources().getString(
|
|
R.string.dev_settings_warning_message))
|
|
.setTitle(R.string.dev_settings_warning_title)
|
|
.setIconAttribute(android.R.attr.alertDialogIcon)
|
|
.setPositiveButton(android.R.string.yes, this)
|
|
.setNegativeButton(android.R.string.no, this)
|
|
.show();
|
|
mEnableDialog.setOnDismissListener(this);
|
|
} else {
|
|
resetDangerousOptions();
|
|
Settings.Global.putInt(getActivity().getContentResolver(),
|
|
Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 0);
|
|
mLastEnabledState = isChecked;
|
|
setPrefsEnabledState(mLastEnabledState);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onActivityResult(int requestCode, int resultCode, Intent data) {
|
|
if (requestCode == RESULT_DEBUG_APP) {
|
|
if (resultCode == Activity.RESULT_OK) {
|
|
mDebugApp = data.getAction();
|
|
writeDebuggerOptions();
|
|
updateDebuggerOptions();
|
|
}
|
|
} else {
|
|
super.onActivityResult(requestCode, resultCode, data);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
|
|
|
|
if (Utils.isMonkeyRunning()) {
|
|
return false;
|
|
}
|
|
|
|
if (preference == mEnableAdb) {
|
|
if (mEnableAdb.isChecked()) {
|
|
mDialogClicked = false;
|
|
if (mAdbDialog != null) dismissDialogs();
|
|
mAdbDialog = new AlertDialog.Builder(getActivity()).setMessage(
|
|
getActivity().getResources().getString(R.string.adb_warning_message))
|
|
.setTitle(R.string.adb_warning_title)
|
|
.setIconAttribute(android.R.attr.alertDialogIcon)
|
|
.setPositiveButton(android.R.string.yes, this)
|
|
.setNegativeButton(android.R.string.no, this)
|
|
.show();
|
|
mAdbDialog.setOnDismissListener(this);
|
|
} else {
|
|
Settings.Global.putInt(getActivity().getContentResolver(),
|
|
Settings.Global.ADB_ENABLED, 0);
|
|
mVerifyAppsOverUsb.setEnabled(false);
|
|
mVerifyAppsOverUsb.setChecked(false);
|
|
updateBugreportOptions();
|
|
}
|
|
} else if (preference == mBugreportInPower) {
|
|
Settings.Secure.putInt(getActivity().getContentResolver(),
|
|
Settings.Secure.BUGREPORT_IN_POWER_MENU,
|
|
mBugreportInPower.isChecked() ? 1 : 0);
|
|
} else if (preference == mKeepScreenOn) {
|
|
Settings.Global.putInt(getActivity().getContentResolver(),
|
|
Settings.Global.STAY_ON_WHILE_PLUGGED_IN,
|
|
mKeepScreenOn.isChecked() ?
|
|
(BatteryManager.BATTERY_PLUGGED_AC | BatteryManager.BATTERY_PLUGGED_USB) : 0);
|
|
} else if (preference == mEnforceReadExternal) {
|
|
if (mEnforceReadExternal.isChecked()) {
|
|
ConfirmEnforceFragment.show(this);
|
|
} else {
|
|
setPermissionEnforced(getActivity(), READ_EXTERNAL_STORAGE, false);
|
|
}
|
|
} else if (preference == mAllowMockLocation) {
|
|
Settings.Secure.putInt(getActivity().getContentResolver(),
|
|
Settings.Secure.ALLOW_MOCK_LOCATION,
|
|
mAllowMockLocation.isChecked() ? 1 : 0);
|
|
} else if (preference == mDebugAppPref) {
|
|
startActivityForResult(new Intent(getActivity(), AppPicker.class), RESULT_DEBUG_APP);
|
|
} else if (preference == mWaitForDebugger) {
|
|
writeDebuggerOptions();
|
|
} else if (preference == mVerifyAppsOverUsb) {
|
|
writeVerifyAppsOverUsbOptions();
|
|
} else if (preference == mStrictMode) {
|
|
writeStrictModeVisualOptions();
|
|
} else if (preference == mPointerLocation) {
|
|
writePointerLocationOptions();
|
|
} else if (preference == mShowTouches) {
|
|
writeShowTouchesOptions();
|
|
} else if (preference == mShowScreenUpdates) {
|
|
writeShowUpdatesOption();
|
|
} else if (preference == mDisableOverlays) {
|
|
writeDisableOverlaysOption();
|
|
} else if (preference == mShowCpuUsage) {
|
|
writeCpuUsageOptions();
|
|
} else if (preference == mImmediatelyDestroyActivities) {
|
|
writeImmediatelyDestroyActivitiesOptions();
|
|
} else if (preference == mShowAllANRs) {
|
|
writeShowAllANRsOptions();
|
|
} else if (preference == mForceHardwareUi) {
|
|
writeHardwareUiOptions();
|
|
} else if (preference == mForceMsaa) {
|
|
writeMsaaOptions();
|
|
} else if (preference == mTrackFrameTime) {
|
|
writeTrackFrameTimeOptions();
|
|
} else if (preference == mShowHwScreenUpdates) {
|
|
writeShowHwScreenUpdatesOptions();
|
|
} else if (preference == mShowHwLayersUpdates) {
|
|
writeShowHwLayersUpdatesOptions();
|
|
} else if (preference == mShowHwOverdraw) {
|
|
writeShowHwOverdrawOptions();
|
|
} else if (preference == mDebugLayout) {
|
|
writeDebugLayoutOptions();
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public boolean onPreferenceChange(Preference preference, Object newValue) {
|
|
if (HDCP_CHECKING_KEY.equals(preference.getKey())) {
|
|
SystemProperties.set(HDCP_CHECKING_PROPERTY, newValue.toString());
|
|
updateHdcpValues();
|
|
pokeSystemProperties();
|
|
return true;
|
|
} else if (preference == mWindowAnimationScale) {
|
|
writeAnimationScaleOption(0, mWindowAnimationScale, newValue);
|
|
return true;
|
|
} else if (preference == mTransitionAnimationScale) {
|
|
writeAnimationScaleOption(1, mTransitionAnimationScale, newValue);
|
|
return true;
|
|
} else if (preference == mAnimatorDurationScale) {
|
|
writeAnimationScaleOption(2, mAnimatorDurationScale, newValue);
|
|
return true;
|
|
} else if (preference == mOverlayDisplayDevices) {
|
|
writeOverlayDisplayDevicesOptions(newValue);
|
|
return true;
|
|
} else if (preference == mOpenGLTraces) {
|
|
writeOpenGLTracesOptions(newValue);
|
|
return true;
|
|
} else if (preference == mEnableTracesPref) {
|
|
writeEnableTracesOptions();
|
|
return true;
|
|
} else if (preference == mAppProcessLimit) {
|
|
writeAppProcessLimitOptions(newValue);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
private void dismissDialogs() {
|
|
if (mAdbDialog != null) {
|
|
mAdbDialog.dismiss();
|
|
mAdbDialog = null;
|
|
}
|
|
if (mEnableDialog != null) {
|
|
mEnableDialog.dismiss();
|
|
mEnableDialog = null;
|
|
}
|
|
}
|
|
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
if (dialog == mAdbDialog) {
|
|
if (which == DialogInterface.BUTTON_POSITIVE) {
|
|
mDialogClicked = true;
|
|
Settings.Global.putInt(getActivity().getContentResolver(),
|
|
Settings.Global.ADB_ENABLED, 1);
|
|
mVerifyAppsOverUsb.setEnabled(true);
|
|
updateVerifyAppsOverUsbOptions();
|
|
updateBugreportOptions();
|
|
} else {
|
|
// Reset the toggle
|
|
mEnableAdb.setChecked(false);
|
|
}
|
|
} else if (dialog == mEnableDialog) {
|
|
if (which == DialogInterface.BUTTON_POSITIVE) {
|
|
mDialogClicked = true;
|
|
Settings.Global.putInt(getActivity().getContentResolver(),
|
|
Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 1);
|
|
mLastEnabledState = true;
|
|
setPrefsEnabledState(mLastEnabledState);
|
|
} else {
|
|
// Reset the toggle
|
|
mEnabledSwitch.setChecked(false);
|
|
}
|
|
}
|
|
}
|
|
|
|
public void onDismiss(DialogInterface dialog) {
|
|
// Assuming that onClick gets called first
|
|
if (dialog == mAdbDialog) {
|
|
if (!mDialogClicked) {
|
|
mEnableAdb.setChecked(false);
|
|
}
|
|
mAdbDialog = null;
|
|
} else if (dialog == mEnableDialog) {
|
|
if (!mDialogClicked) {
|
|
mEnabledSwitch.setChecked(false);
|
|
}
|
|
mEnableDialog = null;
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onDestroy() {
|
|
dismissDialogs();
|
|
super.onDestroy();
|
|
}
|
|
|
|
void pokeSystemProperties() {
|
|
if (!mDontPokeProperties) {
|
|
//noinspection unchecked
|
|
(new SystemPropPoker()).execute();
|
|
}
|
|
}
|
|
|
|
static class SystemPropPoker extends AsyncTask<Void, Void, Void> {
|
|
@Override
|
|
protected Void doInBackground(Void... params) {
|
|
String[] services;
|
|
try {
|
|
services = ServiceManager.listServices();
|
|
} catch (RemoteException e) {
|
|
return null;
|
|
}
|
|
for (String service : services) {
|
|
IBinder obj = ServiceManager.checkService(service);
|
|
if (obj != null) {
|
|
Parcel data = Parcel.obtain();
|
|
try {
|
|
obj.transact(IBinder.SYSPROPS_TRANSACTION, data, null, 0);
|
|
} catch (RemoteException e) {
|
|
} catch (Exception e) {
|
|
Log.i("DevSettings", "Somone wrote a bad service '" + service
|
|
+ "' that doesn't like to be poked: " + e);
|
|
}
|
|
data.recycle();
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Dialog to confirm enforcement of {@link android.Manifest.permission#READ_EXTERNAL_STORAGE}.
|
|
*/
|
|
public static class ConfirmEnforceFragment extends DialogFragment {
|
|
public static void show(DevelopmentSettings parent) {
|
|
final ConfirmEnforceFragment dialog = new ConfirmEnforceFragment();
|
|
dialog.setTargetFragment(parent, 0);
|
|
dialog.show(parent.getFragmentManager(), TAG_CONFIRM_ENFORCE);
|
|
}
|
|
|
|
@Override
|
|
public Dialog onCreateDialog(Bundle savedInstanceState) {
|
|
final Context context = getActivity();
|
|
|
|
final AlertDialog.Builder builder = new AlertDialog.Builder(context);
|
|
builder.setTitle(R.string.enforce_read_external_confirm_title);
|
|
builder.setMessage(R.string.enforce_read_external_confirm_message);
|
|
|
|
builder.setPositiveButton(android.R.string.ok, new OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
setPermissionEnforced(context, READ_EXTERNAL_STORAGE, true);
|
|
((DevelopmentSettings) getTargetFragment()).updateAllOptions();
|
|
}
|
|
});
|
|
builder.setNegativeButton(android.R.string.cancel, new OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
((DevelopmentSettings) getTargetFragment()).updateAllOptions();
|
|
}
|
|
});
|
|
|
|
return builder.create();
|
|
}
|
|
}
|
|
|
|
private static boolean isPermissionEnforced(String permission) {
|
|
try {
|
|
return ActivityThread.getPackageManager().isPermissionEnforced(permission);
|
|
} catch (RemoteException e) {
|
|
throw new RuntimeException("Problem talking with PackageManager", e);
|
|
}
|
|
}
|
|
|
|
private static void setPermissionEnforced(
|
|
Context context, String permission, boolean enforced) {
|
|
try {
|
|
// TODO: offload to background thread
|
|
ActivityThread.getPackageManager()
|
|
.setPermissionEnforced(READ_EXTERNAL_STORAGE, enforced);
|
|
} catch (RemoteException e) {
|
|
throw new RuntimeException("Problem talking with PackageManager", e);
|
|
}
|
|
}
|
|
}
|