Add SeekBarDialogPreference

        <!-- Enable proximity characters correction. Disabled by default. -->

        <attr name="enableProximityCharsCorrection" format="boolean" />

    </declare-styleable>

    <declare-styleable name="SeekBarDialogPreference">

        <attr name="valueFormatText" format="reference" />

        <attr name="maxValue" format="integer" />

    </declare-styleable>

</resources>

    <bool name="config_default_next_word_prediction">true</bool>

    <bool name="config_default_sound_enabled">false</bool>

    <bool name="config_default_vibration_enabled">true</bool>

    <integer name="config_max_vibration_duration">250</integer> <!-- milliseconds -->

    <integer name="config_delay_update_suggestions">100</integer>

    <integer name="config_delay_update_old_suggestions">300</integer>

    <integer name="config_delay_update_shift_state">100</integer>

    <!-- Description for delay for dismissing a popup on screen: default value of the delay [CHAR LIMIT=15] -->

    <string name="key_preview_popup_dismiss_default_delay">Default</string>

    <!-- Units abbreviation for the keypress vibration duration (milliseconds) [CHAR LIMIT=10] -->

    <string name="settings_keypress_vibration_duration"><xliff:g id="milliseconds">%s</xliff:g>ms</string>

    <!-- Units abbreviation for the duration (milliseconds) [CHAR LIMIT=10] -->

    <string name="abbreviation_unit_milliseconds"><xliff:g id="milliseconds">%s</xliff:g>ms</string>

    <!-- Option name for enabling or disabling the use of names of people in Contacts for suggestion and correction [CHAR LIMIT=25] -->

    <string name="use_contacts_dict">Suggest Contact names</string>

<PreferenceScreen

    xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"

    android:title="@string/english_ime_settings"

    android:key="english_ime_settings">

    <PreferenceCategory

            <ListPreference

                android:key="pref_key_preview_popup_dismiss_delay"

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

            <PreferenceScreen

            <com.android.inputmethod.latin.SeekBarDialogPreference

                android:key="pref_vibration_duration_settings"

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

            <PreferenceScreen

                android:title="@string/prefs_keypress_vibration_duration_settings"

                latin:valueFormatText="@string/abbreviation_unit_milliseconds"

                latin:maxValue="@integer/config_max_vibration_duration" />

            <com.android.inputmethod.latin.SeekBarDialogPreference

                android:key="pref_keypress_sound_volume"

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

                android:title="@string/prefs_keypress_sound_volume_settings"

                latin:maxValue="100" /> <!-- percent -->

        </PreferenceScreen>

        <PreferenceScreen

            android:key="debug_settings"

 * complexity of settings and the like.

 */

public final class AudioAndHapticFeedbackManager {

    public static final int MAX_KEYPRESS_VIBRATION_DURATION = 250; // millisecond

    private AudioManager mAudioManager;

    private Vibrator mVibrator;