Revert "Add preference for enabling root access (3/3)"

This reverts commit d63634d986ba81140c3ee5fa169adfe9ecf5976e.

diff --git a/res/values/cm_arrays.xml b/res/values/cm_arrays.xml
deleted file mode 100644 (file)
index 8de9c59..0000000
--- a/res/values/cm_arrays.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-Copyright (C) 2012-2014 The CyanogenMod 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.
--->
-<resources>
-    <!-- Arrays for root access capability -->
-    <string-array name="root_access_entries">
-        <item>@string/root_access_none</item>
-        <item>@string/root_access_apps</item>
-        <item>@string/root_access_adb</item>
-        <item>@string/root_access_all</item>
-    </string-array>
-
-    <string-array name="root_access_values">
-        <item>0</item>
-        <item>1</item>
-        <item>2</item>
-        <item>3</item>
-    </string-array>
-</resources>

diff --git a/res/values/cm_strings.xml b/res/values/cm_strings.xml
deleted file mode 100644 (file)
index 9cbd4d9..0000000
--- a/res/values/cm_strings.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2012-2014 The CyanogenMod 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.
--->
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <!-- Setting checkbox title for root access -->
-    <string name="root_access">Root access</string>
-    <string name="root_access_warning_title">Allow root access?</string>
-    <string name="root_access_warning_message">Allowing applications to request root access is very dangerous and could compromise the security of your system!</string>
-    <string name="root_access_none">Disabled</string>
-    <string name="root_access_apps">Apps only</string>
-    <string name="root_access_adb">ADB only</string>
-    <string name="root_access_all">Apps and ADB</string>
-</resources>

diff --git a/res/xml/development_prefs.xml b/res/xml/development_prefs.xml
index cef3518..0145ff4 100644 (file)
--- a/res/xml/development_prefs.xml
+++ b/res/xml/development_prefs.xml
@@ -99,13 +99,6 @@
         <intent android:action="com.android.settings.action.DEMO_MODE" />
     </PreferenceScreen>
 
-    <ListPreference
-        android:key="root_access"
-        android:title="@string/root_access"
-        android:persistent="false"
-        android:entries="@array/root_access_entries"
-        android:entryValues="@array/root_access_values" />
-
     <PreferenceCategory android:key="debug_debugging_category"
             android:title="@string/debug_debugging_category">
 

diff --git a/src/com/android/settings/DevelopmentSettings.java b/src/com/android/settings/DevelopmentSettings.java
index 446868c..4daa881 100644 (file)
--- a/src/com/android/settings/DevelopmentSettings.java
+++ b/src/com/android/settings/DevelopmentSettings.java
@@ -189,9 +189,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
 
     private static final String INACTIVE_APPS_KEY = "inactive_apps";
 
-    private static final String ROOT_ACCESS_KEY = "root_access";
-    private static final String ROOT_ACCESS_PROPERTY = "persist.sys.root_access";
-
     private static final String IMMEDIATELY_DESTROY_ACTIVITIES_KEY
             = "immediately_destroy_activities";
     private static final String APP_PROCESS_LIMIT_KEY = "app_process_limit";
@@ -301,10 +298,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
 
     private SwitchPreference mColorTemperaturePreference;
 
-    private PreferenceScreen mProcessStats;
-    private ListPreference mRootAccess;
-    private Object mSelectedRootValue;
-
     private final ArrayList<Preference> mAllPrefs = new ArrayList<Preference>();
 
     private final ArrayList<SwitchPreference> mResetSwitchPrefs
@@ -318,7 +311,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
 
     private Dialog mAdbKeysDialog;
     private boolean mUnavailable;
-    private Dialog mRootDialog;
 
     public DevelopmentSettings() {
         super(UserManager.DISALLOW_DEBUGGING_FEATURES);
@@ -497,12 +489,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
             removePreference(COLOR_TEMPERATURE_KEY);
             mColorTemperaturePreference = null;
         }
-
-        mRootAccess = (ListPreference) findPreference(ROOT_ACCESS_KEY);
-        mRootAccess.setOnPreferenceChangeListener(this);
-        if (!removeRootOptionsIfRequired()) {
-            mAllPrefs.add(mRootAccess);
-        }
     }
 
     private ListPreference addListPreference(String prefKey) {
@@ -529,18 +515,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
         return pref;
     }
 
-    private boolean removeRootOptionsIfRequired() {
-        // user builds don't get root, and eng always gets root
-        if (!(Build.IS_DEBUGGABLE || "eng".equals(Build.TYPE))) {
-            if (mRootAccess != null) {
-                getPreferenceScreen().removePreference(mRootAccess);
-                return true;
-            }
-        }
-
-        return false;
-    }
-
     @Override
     public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
@@ -731,7 +705,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
             updateColorTemperature();
         }
         updateBluetoothDisableAbsVolumeOptions();
-        updateRootAccessOptions();
     }
 
     private void resetDangerousOptions() {
@@ -745,7 +718,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
         }
         resetDebuggerOptions();
         writeLogdSizeOption(null);
-        resetRootAccessOptions();
         writeAnimationScaleOption(0, mWindowAnimationScale, null);
         writeAnimationScaleOption(1, mTransitionAnimationScale, null);
         writeAnimationScaleOption(2, mAnimatorDurationScale, null);
@@ -813,40 +785,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
         }
     }
 
-    private void updateRootAccessOptions() {
-        String value = SystemProperties.get(ROOT_ACCESS_PROPERTY, "1");
-        mRootAccess.setValue(value);
-        mRootAccess.setSummary(getResources()
-                .getStringArray(R.array.root_access_entries)[Integer.valueOf(value)]);
-    }
-
-    private void writeRootAccessOptions(Object newValue) {
-        String oldValue = SystemProperties.get(ROOT_ACCESS_PROPERTY, "1");
-        SystemProperties.set(ROOT_ACCESS_PROPERTY, newValue.toString());
-        if (Integer.valueOf(newValue.toString()) < 2 && !oldValue.equals(newValue)
-                && "1".equals(SystemProperties.get("service.adb.root", "0"))) {
-            SystemProperties.set("service.adb.root", "0");
-            Settings.Secure.putInt(getActivity().getContentResolver(),
-                    Settings.Secure.ADB_ENABLED, 0);
-            Settings.Secure.putInt(getActivity().getContentResolver(),
-                    Settings.Secure.ADB_ENABLED, 1);
-        }
-        updateRootAccessOptions();
-    }
-
-    private void resetRootAccessOptions() {
-        String oldValue = SystemProperties.get(ROOT_ACCESS_PROPERTY, "1");
-        SystemProperties.set(ROOT_ACCESS_PROPERTY, "1");
-        if (!oldValue.equals("1") && "1".equals(SystemProperties.get("service.adb.root", "0"))) {
-            SystemProperties.set("service.adb.root", "0");
-            Settings.Secure.putInt(getActivity().getContentResolver(),
-                    Settings.Secure.ADB_ENABLED, 0);
-            Settings.Secure.putInt(getActivity().getContentResolver(),
-                    Settings.Secure.ADB_ENABLED, 1);
-        }
-        updateRootAccessOptions();
-    }
-
     private void updateHdcpValues() {
         ListPreference hdcpChecking = (ListPreference) findPreference(HDCP_CHECKING_KEY);
         if (hdcpChecking != null) {
@@ -2040,25 +1978,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
         } else if (preference == mSimulateColorSpace) {
             writeSimulateColorSpace(newValue);
             return true;
-        } else if (preference == mRootAccess) {
-            if ("0".equals(SystemProperties.get(ROOT_ACCESS_PROPERTY, "1"))
-                    && !"0".equals(newValue)) {
-                mSelectedRootValue = newValue;
-                mDialogClicked = false;
-                if (mRootDialog != null) {
-                    dismissDialogs();
-                }
-                mRootDialog = new AlertDialog.Builder(getActivity())
-                        .setMessage(getResources().getString(R.string.root_access_warning_message))
-                        .setTitle(R.string.root_access_warning_title)
-                        .setIcon(android.R.drawable.ic_dialog_alert)
-                        .setPositiveButton(android.R.string.yes, this)
-                        .setNegativeButton(android.R.string.no, this).show();
-                mRootDialog.setOnDismissListener(this);
-            } else {
-                writeRootAccessOptions(newValue);
-            }
-            return true;
         }
         return false;
     }
@@ -2076,10 +1995,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
             mEnableDialog.dismiss();
             mEnableDialog = null;
         }
-        if (mRootDialog != null) {
-            mRootDialog.dismiss();
-            mRootDialog = null;
-        }
     }
 
     public void onClick(DialogInterface dialog, int which) {
@@ -2116,13 +2031,6 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
                 // Reset the toggle
                 mSwitchBar.setChecked(false);
             }
-        } else if (dialog == mRootDialog) {
-            if (which == DialogInterface.BUTTON_POSITIVE) {
-                writeRootAccessOptions(mSelectedRootValue);
-            } else {
-                // Reset the option
-                writeRootAccessOptions("0");
-            }
         }
     }