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Commit cb008ccf authored by menghanli's avatar menghanli
Browse files

Refactor ToggleAutoclickPreferenceFragment to improve maintainability 

Root cause: There is a bunch of different logic of preferences in ToggleAutoclickPreferenceFragment. It’s hard to implement new features and hard to maintain and hard to be testable.
Solution: Move out logic of ToggleAutoclickPreferenceFragment into controllers to reduce the complexity of the relationship between preference and fragment.

Bug: 197695932
Test: make RunSettingsRoboTests ROBOTEST_FILTER=com.android.settings.accessibility
Change-Id: I5db18d5a0c577ad67d15c2d0169a36a67e9f13db
parent 6544dee9

res/xml/accessibility_autoclick_settings.xml

+13 −11
Original line number Diff line number Diff line
@@ -21,38 +21,41 @@ 


    <com.android.settingslib.widget.TopIntroPreference

        android:key="accessibility_autoclick_intro"

        android:persistent="false"

        android:title="@string/accessibility_autoclick_intro_text"/>



    <com.android.settingslib.widget.IllustrationPreference

        android:key="accessibility_autoclick_banner"

        android:persistent="false"

        android:selectable="false"

        settings:searchable="false"

        settings:lottie_rawRes="@drawable/accessibility_dwell"/>



    <com.android.settingslib.widget.SelectorWithWidgetPreference

        android:key="accessibility_control_autoclick_default"

        android:title="@string/accessibility_autoclick_default_title" />

        android:title="@string/accessibility_autoclick_default_title"

        settings:controller="com.android.settings.accessibility.ToggleAutoclickPreferenceController"/>



    <com.android.settingslib.widget.SelectorWithWidgetPreference

        android:key="accessibility_control_autoclick_200ms"

        android:title="@string/accessibility_autoclick_short_title"

        android:summary="@string/accessibility_autoclick_short_summary" />

        android:summary="@string/accessibility_autoclick_short_summary"

        settings:controller="com.android.settings.accessibility.ToggleAutoclickPreferenceController"/>



    <com.android.settingslib.widget.SelectorWithWidgetPreference

        android:key="accessibility_control_autoclick_600ms"

        android:title="@string/accessibility_autoclick_medium_title"

        android:summary="@string/accessibility_autoclick_medium_summary" />

        android:summary="@string/accessibility_autoclick_medium_summary"

        settings:controller="com.android.settings.accessibility.ToggleAutoclickPreferenceController"/>



    <com.android.settingslib.widget.SelectorWithWidgetPreference

        android:key="accessibility_control_autoclick_1sec"

        android:title="@string/accessibility_autoclick_long_title"

        android:summary="@string/accessibility_autoclick_long_summary" />

        android:summary="@string/accessibility_autoclick_long_summary"

        settings:controller="com.android.settings.accessibility.ToggleAutoclickPreferenceController"/>



    <com.android.settingslib.widget.SelectorWithWidgetPreference

        android:key="accessibility_control_autoclick_custom"

        android:title="@string/accessibility_autoclick_custom_title" />

        android:title="@string/accessibility_autoclick_custom_title"

        settings:controller="com.android.settings.accessibility.ToggleAutoclickPreferenceController"/>



    <com.android.settingslib.widget.LayoutPreference

        android:key="autoclick_custom_seekbar"
@@ -64,7 +67,6 @@ 
    <com.android.settings.accessibility.AccessibilityFooterPreference

        android:key="accessibility_autoclick_footer"

        android:title="@string/accessibility_autoclick_description"

        android:persistent="false"

        android:selectable="false"

        settings:searchable="false"

        settings:controller="com.android.settings.accessibility.ToggleAutoclickFooterPreferenceController"/>

src/com/android/settings/accessibility/AutoclickPreferenceController.java

+34 −5
Original line number Diff line number Diff line
@@ -16,6 +16,9 @@ 


package com.android.settings.accessibility;



import static com.android.settings.accessibility.AccessibilityUtil.State.OFF;

import static com.android.settings.accessibility.AccessibilityUtil.State.ON;



import android.content.Context;

import android.provider.Settings;

import android.view.accessibility.AccessibilityManager;
@@ -23,8 +26,19 @@ import android.view.accessibility.AccessibilityManager; 
import com.android.settings.R;

import com.android.settings.core.BasePreferenceController;



/** Preference controller for autoclick (dwell timing). */

public class AutoclickPreferenceController extends BasePreferenceController {



    /**

     * Resource ids from which autoclick preference summaries should be derived. The strings have

     * placeholder for integer delay value.

     */

    private static final int[] AUTOCLICK_PREFERENCE_SUMMARIES = {

            R.plurals.accessibilty_autoclick_preference_subtitle_short_delay,

            R.plurals.accessibilty_autoclick_preference_subtitle_medium_delay,

            R.plurals.accessibilty_autoclick_preference_subtitle_long_delay

    };



    public AutoclickPreferenceController(Context context, String preferenceKey) {

        super(context, preferenceKey);

    }
@@ -37,14 +51,29 @@ public class AutoclickPreferenceController extends BasePreferenceController { 
    @Override

    public CharSequence getSummary() {

        final boolean enabled = Settings.Secure.getInt(mContext.getContentResolver(),

                Settings.Secure.ACCESSIBILITY_AUTOCLICK_ENABLED, 0) == 1;

                Settings.Secure.ACCESSIBILITY_AUTOCLICK_ENABLED, OFF) == ON;

        if (!enabled) {

            return mContext.getResources().getText(R.string.accessibility_feature_state_off);

        }

        final int delay = Settings.Secure.getInt(mContext.getContentResolver(),

        final int delayMillis = Settings.Secure.getInt(mContext.getContentResolver(),

                Settings.Secure.ACCESSIBILITY_AUTOCLICK_DELAY,

                AccessibilityManager.AUTOCLICK_DELAY_DEFAULT);

        return ToggleAutoclickPreferenceFragment.getAutoclickPreferenceSummary(

                mContext.getResources(), delay);

        final int summaryIndex = getAutoclickPreferenceSummaryIndex(delayMillis);

        return AutoclickUtils.getAutoclickDelaySummary(mContext.getResources(),

                AUTOCLICK_PREFERENCE_SUMMARIES[summaryIndex], delayMillis);

    }



    /** Finds index of the summary that should be used for the provided autoclick delay. */

    private int getAutoclickPreferenceSummaryIndex(int delay) {

        if (delay <= AutoclickUtils.MIN_AUTOCLICK_DELAY_MS) {

            return 0;

        }

        if (delay >= AutoclickUtils.MAX_AUTOCLICK_DELAY_MS) {

            return AUTOCLICK_PREFERENCE_SUMMARIES.length - 1;

        }

        int delayRange =

                AutoclickUtils.MAX_AUTOCLICK_DELAY_MS - AutoclickUtils.MIN_AUTOCLICK_DELAY_MS;

        int rangeSize = (delayRange) / (AUTOCLICK_PREFERENCE_SUMMARIES.length - 1);

        return (delay - AutoclickUtils.MIN_AUTOCLICK_DELAY_MS) / rangeSize;

    }

}

src/com/android/settings/accessibility/AutoclickUtils.java

0 → 100644
+78 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2022 The Android Open Source 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.

 */



package com.android.settings.accessibility;



import static java.lang.annotation.RetentionPolicy.SOURCE;



import android.annotation.IntDef;

import android.annotation.PluralsRes;

import android.content.res.Resources;



import java.lang.annotation.Retention;



/** Provides utility methods related auto click. */

public final class AutoclickUtils {



    /** Used for autoclick mode in the preferences editor. */

    static final String KEY_DELAY_MODE = "delay_mode";



    /** Used for autoclick custom delay in the preferences editor. */

    static final String KEY_CUSTOM_DELAY_VALUE = "custom_delay_value";



    /** Min allowed autoclick delay value. */

    static final int MIN_AUTOCLICK_DELAY_MS = 200;



    /** Max allowed autoclick delay value. */

    static final int MAX_AUTOCLICK_DELAY_MS = 1000;



    /**

     * Allowed autoclick delay values are discrete. This is the difference between two allowed

     * values.

     */

    static final int AUTOCLICK_DELAY_STEP = 100;



    @Retention(SOURCE)

    @IntDef({

        Quantity.ONE,

        Quantity.FEW

    })

    private @interface Quantity {

        int ONE = 1;

        int FEW = 3;

    }



    /**

     * Gets string that should be used for provided autoclick delay.

     *

     * @param resources Resources from which string should be retrieved.

     * @param id The desired resource identifier, as generated by the aapt

     *           tool. This integer encodes the package, type, and resource

     *           entry. The value 0 is an invalid identifier.

     * @param delayMillis Delay for whose value summary should be retrieved.

     */

    public static CharSequence getAutoclickDelaySummary(Resources resources,

            @PluralsRes int id, int delayMillis) {

        final int quantity = (delayMillis == 1000) ? Quantity.ONE : Quantity.FEW;

        final float delaySecond =  (float) delayMillis / 1000;

        // Only show integer when delay time is 1.

        final String decimalFormat = (delaySecond == 1) ? "%.0f" : "%.1f";



        return resources.getQuantityString(id, quantity, String.format(decimalFormat, delaySecond));

    }



    private AutoclickUtils(){}

}

src/com/android/settings/accessibility/ToggleAutoclickCustomSeekbarController.java

+18 −58
Original line number Diff line number Diff line
@@ -18,8 +18,11 @@ package com.android.settings.accessibility; 


import static android.content.Context.MODE_PRIVATE;



import static com.android.settings.accessibility.ToggleAutoclickPreferenceController.KEY_DELAY_MODE;

import static com.android.settings.accessibility.ToggleAutoclickPreferenceFragment.Quantity;

import static com.android.settings.accessibility.AutoclickUtils.AUTOCLICK_DELAY_STEP;

import static com.android.settings.accessibility.AutoclickUtils.KEY_CUSTOM_DELAY_VALUE;

import static com.android.settings.accessibility.AutoclickUtils.KEY_DELAY_MODE;

import static com.android.settings.accessibility.AutoclickUtils.MAX_AUTOCLICK_DELAY_MS;

import static com.android.settings.accessibility.AutoclickUtils.MIN_AUTOCLICK_DELAY_MS;



import android.content.ContentResolver;

import android.content.Context;
@@ -35,36 +38,16 @@ import androidx.preference.PreferenceScreen; 


import com.android.settings.R;

import com.android.settings.core.BasePreferenceController;

import com.android.settingslib.core.lifecycle.Lifecycle;

import com.android.settingslib.core.lifecycle.LifecycleObserver;

import com.android.settingslib.core.lifecycle.events.OnPause;

import com.android.settingslib.core.lifecycle.events.OnResume;

import com.android.settingslib.core.lifecycle.events.OnStart;

import com.android.settingslib.core.lifecycle.events.OnStop;

import com.android.settingslib.widget.LayoutPreference;



/**

 * Controller class that controls accessibility autoclick seekbar settings.

 */

/** Controller class that controls accessibility autoclick seekbar settings. */

public class ToggleAutoclickCustomSeekbarController extends BasePreferenceController

        implements LifecycleObserver, OnResume, OnPause,

        implements LifecycleObserver, OnStart, OnStop,

        SharedPreferences.OnSharedPreferenceChangeListener {



    private static final String CONTROL_AUTOCLICK_DELAY_SECURE =

            Settings.Secure.ACCESSIBILITY_AUTOCLICK_DELAY;



    @VisibleForTesting

    static final String KEY_CUSTOM_DELAY_VALUE = "custom_delay_value";



    // Min allowed autoclick delay value.

    static final int MIN_AUTOCLICK_DELAY_MS = 200;



    // Max allowed autoclick delay value.

    static final int MAX_AUTOCLICK_DELAY_MS = 1000;



    // Allowed autoclick delay values are discrete.

    // This is the difference between two allowed values.

    @VisibleForTesting

    static final int AUTOCLICK_DELAY_STEP = 100;



    private final SharedPreferences mSharedPreferences;

    private final ContentResolver mContentResolver;

    private ImageView mShorter;
@@ -98,29 +81,20 @@ public class ToggleAutoclickCustomSeekbarController extends BasePreferenceContro 
        mContentResolver = context.getContentResolver();

    }



    public ToggleAutoclickCustomSeekbarController(Context context, Lifecycle lifecycle,

            String preferenceKey) {

        this(context, preferenceKey);



        if (lifecycle != null) {

            lifecycle.addObserver(this);

        }

    }



    @Override

    public int getAvailabilityStatus() {

        return AVAILABLE;

    }



    @Override

    public void onResume() {

    public void onStart() {

        if (mSharedPreferences != null) {

            mSharedPreferences.registerOnSharedPreferenceChangeListener(this);

        }

    }



    @Override

    public void onPause() {

    public void onStop() {

        if (mSharedPreferences != null) {

            mSharedPreferences.unregisterOnSharedPreferenceChangeListener(this);

        }
@@ -132,7 +106,7 @@ public class ToggleAutoclickCustomSeekbarController extends BasePreferenceContro 
        final LayoutPreference preference = screen.findPreference(getPreferenceKey());



        if (isAvailable()) {

            int delayMillis = getSharedPreferenceForDelayValue();

            final int delayMillis = getSharedPreferenceForDelayValue();

            // Initialize seek bar preference. Sets seek bar size to the number of possible delay

            // values.

            mSeekBar = preference.findViewById(R.id.autoclick_delay);
@@ -144,14 +118,10 @@ public class ToggleAutoclickCustomSeekbarController extends BasePreferenceContro 
            mDelayLabel.setText(delayTimeToString(delayMillis));



            mShorter = preference.findViewById(R.id.shorter);

            mShorter.setOnClickListener(v -> {

                minusDelayByImageView();

            });

            mShorter.setOnClickListener(v -> minusDelayByImageView());



            mLonger = preference.findViewById(R.id.longer);

            mLonger.setOnClickListener(v -> {

                plusDelayByImageView();

            });

            mLonger.setOnClickListener(v -> plusDelayByImageView());

        }

    }
@@ -184,12 +154,9 @@ public class ToggleAutoclickCustomSeekbarController extends BasePreferenceContro 
        return mSharedPreferences.getInt(KEY_CUSTOM_DELAY_VALUE, delayMillis);

    }



    private void putSecureInt(String name, int value) {

        Settings.Secure.putInt(mContentResolver, name, value);

    }



    private void updateCustomDelayValue(int delayMillis) {

        putSecureInt(CONTROL_AUTOCLICK_DELAY_SECURE, delayMillis);

        Settings.Secure.putInt(mContentResolver, Settings.Secure.ACCESSIBILITY_AUTOCLICK_DELAY,

                delayMillis);

        mSharedPreferences.edit().putInt(KEY_CUSTOM_DELAY_VALUE, delayMillis).apply();

        mSeekBar.setProgress(delayToSeekBarProgress(delayMillis));

        mDelayLabel.setText(delayTimeToString(delayMillis));
@@ -208,15 +175,8 @@ public class ToggleAutoclickCustomSeekbarController extends BasePreferenceContro 
            updateCustomDelayValue(delayMillis + AUTOCLICK_DELAY_STEP);

        }

    }



    private CharSequence delayTimeToString(int delayMillis) {

        final int quantity = (delayMillis == 1000) ? Quantity.ONE : Quantity.FEW;

        final float delaySecond = (float) delayMillis / 1000;

        // Only show integer when delay time is 1.

        final String decimalFormat = (delaySecond == 1) ? "%.0f" : "%.1f";



        return mContext.getResources().getQuantityString(

                R.plurals.accessibilty_autoclick_delay_unit_second,

                quantity, String.format(decimalFormat, delaySecond));

        return AutoclickUtils.getAutoclickDelaySummary(mContext.getResources(),

                R.plurals.accessibilty_autoclick_delay_unit_second, delayMillis);

    }

}

src/com/android/settings/accessibility/ToggleAutoclickPreferenceController.java

+61 −109
Original line number Diff line number Diff line
@@ -18,6 +18,10 @@ package com.android.settings.accessibility; 


import static android.content.Context.MODE_PRIVATE;



import static com.android.settings.accessibility.AccessibilityUtil.State.OFF;

import static com.android.settings.accessibility.AccessibilityUtil.State.ON;

import static com.android.settings.accessibility.AutoclickUtils.KEY_DELAY_MODE;



import android.content.ContentResolver;

import android.content.Context;

import android.content.SharedPreferences;
@@ -25,49 +29,28 @@ import android.content.res.Resources; 
import android.provider.Settings;

import android.util.ArrayMap;



import androidx.annotation.VisibleForTesting;

import androidx.lifecycle.LifecycleObserver;

import androidx.annotation.Nullable;

import androidx.preference.Preference;

import androidx.preference.PreferenceScreen;



import com.android.settings.R;

import com.android.settings.core.BasePreferenceController;

import com.android.settings.core.PreferenceControllerMixin;

import com.android.settingslib.core.lifecycle.Lifecycle;

import com.android.settingslib.core.lifecycle.LifecycleObserver;

import com.android.settingslib.core.lifecycle.events.OnStart;

import com.android.settingslib.core.lifecycle.events.OnStop;

import com.android.settingslib.widget.LayoutPreference;

import com.android.settingslib.widget.SelectorWithWidgetPreference;



import java.util.Map;



/**

 * Controller class that controls accessibility autoclick settings.

 */

/** Controller class that controls accessibility autoclick settings. */

public class ToggleAutoclickPreferenceController extends BasePreferenceController implements

        LifecycleObserver, SelectorWithWidgetPreference.OnClickListener, PreferenceControllerMixin {



    @VisibleForTesting

    static final String CONTROL_AUTOCLICK_DELAY_SECURE =

            Settings.Secure.ACCESSIBILITY_AUTOCLICK_DELAY;



    @VisibleForTesting

    static final String KEY_AUTOCLICK_CUSTOM_SEEKBAR = "autoclick_custom_seekbar";

    static final String KEY_DELAY_MODE = "delay_mode";



    @VisibleForTesting

    static final int AUTOCLICK_OFF_MODE = 0;

        LifecycleObserver, OnStart, OnStop, SelectorWithWidgetPreference.OnClickListener,

        SharedPreferences.OnSharedPreferenceChangeListener {



    @VisibleForTesting

    static final int AUTOCLICK_CUSTOM_MODE = 2000;



    // Pair the preference key and autoclick mode value.

    @VisibleForTesting

    Map<String, Integer> mAccessibilityAutoclickKeyToValueMap = new ArrayMap<>();



    private SharedPreferences mSharedPreferences;

    private final ContentResolver mContentResolver;

    private final Resources mResources;

    private OnChangeListener mOnChangeListener;

    private SelectorWithWidgetPreference mDelayModePref;

    private static final String KEY_AUTOCLICK_CUSTOM_SEEKBAR = "autoclick_custom_seekbar";

    private static final int AUTOCLICK_OFF_MODE = 0;

    private static final int AUTOCLICK_CUSTOM_MODE = 2000;



    /**

     * Seek bar preference for autoclick delay value. The seek bar has values between 0 and
@@ -75,29 +58,33 @@ public class ToggleAutoclickPreferenceController extends BasePreferenceControlle 
     * delay values before saving them in settings.

     */

    private LayoutPreference mSeekBerPreference;

    private int mCurrentUiAutoClickMode;

    private SelectorWithWidgetPreference mDelayModePref;

    private Map<String, Integer> mAccessibilityAutoclickKeyToValueMap = new ArrayMap<>();

    private final SharedPreferences mSharedPreferences;

    private final ContentResolver mContentResolver;

    private final Resources mResources;



    public ToggleAutoclickPreferenceController(Context context, String preferenceKey) {

        this(context, /* lifecycle= */ null, preferenceKey);

    }



    public ToggleAutoclickPreferenceController(Context context, Lifecycle lifecycle,

            String preferenceKey) {

        super(context, preferenceKey);



        mSharedPreferences = context.getSharedPreferences(context.getPackageName(), MODE_PRIVATE);

        mContentResolver = context.getContentResolver();

        mResources = context.getResources();

    }



        setAutoclickModeToKeyMap();



        if (lifecycle != null) {

            lifecycle.addObserver(this);

    @Override

    public void onStart() {

        mSharedPreferences.registerOnSharedPreferenceChangeListener(this);

    }



    @Override

    public void onStop() {

        mSharedPreferences.unregisterOnSharedPreferenceChangeListener(this);

    }



    public void setOnChangeListener(OnChangeListener listener) {

        mOnChangeListener = listener;

    @Override

    public void onSharedPreferenceChanged(SharedPreferences sharedPreferences,

            @Nullable String key) {

        updateState(mDelayModePref);

    }



    @Override
@@ -109,86 +96,51 @@ public class ToggleAutoclickPreferenceController extends BasePreferenceControlle 
    public void displayPreference(PreferenceScreen screen) {

        super.displayPreference(screen);



        mDelayModePref = (SelectorWithWidgetPreference)

                screen.findPreference(getPreferenceKey());

        mDelayModePref = screen.findPreference(getPreferenceKey());

        mDelayModePref.setOnClickListener(this);

        mSeekBerPreference = (LayoutPreference) screen.findPreference(KEY_AUTOCLICK_CUSTOM_SEEKBAR);

        updateState((Preference) mDelayModePref);

        mSeekBerPreference = screen.findPreference(KEY_AUTOCLICK_CUSTOM_SEEKBAR);

        updateState(mDelayModePref);

    }



    @Override

    public void onRadioButtonClicked(SelectorWithWidgetPreference preference) {

        final int value = mAccessibilityAutoclickKeyToValueMap.get(mPreferenceKey);

        handleRadioButtonPreferenceChange(value);

        if (mOnChangeListener != null) {

            mOnChangeListener.onCheckedChanged(mDelayModePref);

        }

    }



    private void updatePreferenceCheckedState(int mode) {

        if (mCurrentUiAutoClickMode == mode) {

            mDelayModePref.setChecked(true);

        }

        final int mode = getAutoclickModeToKeyMap().get(mPreferenceKey);

        Settings.Secure.putInt(mContentResolver, Settings.Secure.ACCESSIBILITY_AUTOCLICK_ENABLED,

                (mode != AUTOCLICK_OFF_MODE) ? ON : OFF);

        mSharedPreferences.edit().putInt(KEY_DELAY_MODE, mode).apply();

        if (mode != AUTOCLICK_CUSTOM_MODE) {

            Settings.Secure.putInt(mContentResolver, Settings.Secure.ACCESSIBILITY_AUTOCLICK_DELAY,

                    mode);

        }



    private void updatePreferenceVisibleState(int mode) {

        mSeekBerPreference.setVisible(mCurrentUiAutoClickMode == mode);

    }



    @Override

    public void updateState(Preference preference) {

        super.updateState(preference);



        final boolean enabled = Settings.Secure.getInt(mContext.getContentResolver(),

                Settings.Secure.ACCESSIBILITY_AUTOCLICK_ENABLED, 0) == 1;



        mCurrentUiAutoClickMode =

                enabled ? getSharedPreferenceForAutoClickMode() : AUTOCLICK_OFF_MODE;



        // Reset RadioButton.

        mDelayModePref.setChecked(false);

        final int mode = mAccessibilityAutoclickKeyToValueMap.get(mDelayModePref.getKey());

        updatePreferenceCheckedState(mode);

        updatePreferenceVisibleState(mode);

                Settings.Secure.ACCESSIBILITY_AUTOCLICK_ENABLED, OFF) == ON;

        final int currentUiAutoClickMode = enabled

                ? mSharedPreferences.getInt(KEY_DELAY_MODE, AUTOCLICK_CUSTOM_MODE)

                : AUTOCLICK_OFF_MODE;

        final int mode = getAutoclickModeToKeyMap().get(mDelayModePref.getKey());

        mDelayModePref.setChecked(currentUiAutoClickMode == mode);

        if (mode == AUTOCLICK_CUSTOM_MODE) {

            mSeekBerPreference.setVisible(mDelayModePref.isChecked());

        }



    /** Listener interface handles checked event. */

    public interface OnChangeListener {

        /**

         * A hook that is called when preference checked.

         */

        void onCheckedChanged(Preference preference);

    }



    private void setAutoclickModeToKeyMap() {

    /** Returns the paring preference key and autoclick mode value listing. */

    private Map<String, Integer> getAutoclickModeToKeyMap() {

        if (mAccessibilityAutoclickKeyToValueMap.size() == 0) {

            final String[] autoclickKeys = mResources.getStringArray(

                    R.array.accessibility_autoclick_control_selector_keys);



            final int[] autoclickValues = mResources.getIntArray(

                    R.array.accessibility_autoclick_selector_values);



            final int autoclickValueCount = autoclickValues.length;

            for (int i = 0; i < autoclickValueCount; i++) {

                mAccessibilityAutoclickKeyToValueMap.put(autoclickKeys[i], autoclickValues[i]);

            }

        }



    private void handleRadioButtonPreferenceChange(int preference) {

        putSecureInt(Settings.Secure.ACCESSIBILITY_AUTOCLICK_ENABLED,

                (preference != AUTOCLICK_OFF_MODE) ? /* enabled */ 1 : /* disabled */ 0);



        mSharedPreferences.edit().putInt(KEY_DELAY_MODE, preference).apply();



        if (preference != AUTOCLICK_CUSTOM_MODE) {

            putSecureInt(CONTROL_AUTOCLICK_DELAY_SECURE, preference);

        }

    }



    private void putSecureInt(String name, int value) {

        Settings.Secure.putInt(mContentResolver, name, value);

    }



    private int getSharedPreferenceForAutoClickMode() {

        return mSharedPreferences.getInt(KEY_DELAY_MODE, AUTOCLICK_CUSTOM_MODE);

        return mAccessibilityAutoclickKeyToValueMap;

    }

}