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Commit 799423dd authored by Ankit Gupta's avatar Ankit Gupta Committed by Abhisek Devkota
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Settings: disable Wifi display from the Settings menu 

disable wifi display to show up in display menu under
settings if config_enableWifiDisplay flag is set to
false.
Issue-id: YAM-114

Change-Id: I497c81c1c2ffce2ee8e34fd421609981751f2109
parent d763b6df

src/com/android/settings/DisplaySettings.java

+15 −0
Original line number Diff line number Diff line
@@ -84,6 +84,11 @@ public class DisplaySettings extends SettingsPreferenceFragment implements 
        Preference.OnPreferenceChangeListener, OnPreferenceClickListener, Indexable {

    private static final String TAG = "DisplaySettings";



    // When this system property is set to 0, WFD is forcibly disabled on boot.

    // When this system property is set to 1, WFD is forcibly enabled on boot.

    // Otherwise WFD is enabled according to the value of config_enableWifiDisplay.

    private static final String FORCE_WIFI_DISPLAY_ENABLE = "persist.debug.wfd.enable";



    /** If there is no setting in the provider, use this. */

    private static final int FALLBACK_SCREEN_TIMEOUT_VALUE = 30000;
@@ -93,6 +98,7 @@ public class DisplaySettings extends SettingsPreferenceFragment implements 


    private static final String KEY_SCREEN_TIMEOUT = "screen_timeout";

    private static final String KEY_LCD_DENSITY = "lcd_density";

    private static final String KEY_WIFI_DISPLAY = "wifi_display";

    private static final String KEY_FONT_SIZE = "font_size";

    private static final String KEY_SCREEN_SAVER = "screensaver";

    private static final String KEY_LIFT_TO_WAKE = "lift_to_wake";
@@ -122,6 +128,7 @@ public class DisplaySettings extends SettingsPreferenceFragment implements 
    private SwitchPreference mTapToWake;

    private SwitchPreference mWakeWhenPluggedOrUnplugged;

    private SwitchPreference mProximityWakePreference;

    private PreferenceScreen mWifiDisplayPreference;



    private CMHardwareManager mHardware;
@@ -162,6 +169,14 @@ public class DisplaySettings extends SettingsPreferenceFragment implements 
            mAccelerometer.setPersistent(false);

        }



        mWifiDisplayPreference = (PreferenceScreen) findPreference(KEY_WIFI_DISPLAY);

        if (mWifiDisplayPreference != null

                && !getResources().getBoolean(

                        com.android.internal.R.bool.config_enableWifiDisplay)

                && (SystemProperties.getInt(FORCE_WIFI_DISPLAY_ENABLE, -1) != 1)) {

            displayPrefs.removePreference(mWifiDisplayPreference);

        }



        mScreenSaverPreference = findPreference(KEY_SCREEN_SAVER);

        if (mScreenSaverPreference != null

                && getResources().getBoolean(