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Commit 2f6f9324 authored by Michael W's avatar Michael W Committed by Abhisek Devkota
Browse files

Remove "Apps" category when empty 

In "notification light" settings there is a single line
"Apps", when as no apps are added to the group.
This patch removes the line until apps are added.

Change-Id: Ic603fb67a667717795455a7abf6612cc51f7de55
parent e92f0241

src/com/android/settings/notificationlight/NotificationLightSettings.java

+14 −1
Original line number Diff line number Diff line
@@ -154,6 +154,7 @@ public class NotificationLightSettings extends SettingsPreferenceFragment implem 


        mApplicationPrefList = (PreferenceGroup) findPreference("applications_list");

        mApplicationPrefList.setOrderingAsAdded(false);

        prefSet.removePreference(mApplicationPrefList);



        // Get launch-able applications

        mPackageManager = getPackageManager();
@@ -239,7 +240,6 @@ public class NotificationLightSettings extends SettingsPreferenceFragment implem 
            mVoicemailPref.setAllValues(vmailColor, vmailTimeOn, vmailTimeOff);

        }



        mApplicationPrefList = (PreferenceGroup) findPreference("applications_list");

        mApplicationPrefList.setOrderingAsAdded(false);

    }
@@ -272,6 +272,19 @@ public class NotificationLightSettings extends SettingsPreferenceFragment implem 
                    // Do nothing

                }

            }



            // Check if "Apps" Group should be shown

            PreferenceScreen prefSet = getPreferenceScreen();

            PreferenceGroup prefGrp = (PreferenceGroup) findPreference("applications_list");

            if (mApplicationPrefList.getPreferenceCount() == 0) {

                if (prefGrp != null) {

                    prefSet.removePreference(mApplicationPrefList);

                }

            } else {

                if (prefGrp == null) {

                    prefSet.addPreference(mApplicationPrefList);

                }

            }

        }

    }