Inform libcore of time format pref. changes.
- Introduce a boolean extra for intent TIME_CHANGED that
specifies if the user wants a 24 hour format or not.
- Have the ActivityManagerService inform running processes
of changes to this preference.
- Add plumbing in ActivityThread to inform j.t.DateFormat
(cherry-picked from dd491cc756233c088fd26eba4918671fcc9cfc30)
Change-Id: Ib90636bda4bc8332cfa22def831877b524b5c486
diff --git a/services/core/java/com/android/server/am/CoreSettingsObserver.java b/services/core/java/com/android/server/am/CoreSettingsObserver.java
index 10ea67c..4c887dd 100644
--- a/services/core/java/com/android/server/am/CoreSettingsObserver.java
+++ b/services/core/java/com/android/server/am/CoreSettingsObserver.java
@@ -37,11 +37,16 @@
private static final String LOG_TAG = CoreSettingsObserver.class.getSimpleName();
// mapping form property name to its type
- private static final Map<String, Class<?>> sCoreSettingToTypeMap = new HashMap<
+ private static final Map<String, Class<?>> sSecureSettingToTypeMap = new HashMap<
+ String, Class<?>>();
+ private static final Map<String, Class<?>> sSystemSettingToTypeMap = new HashMap<
String, Class<?>>();
static {
- sCoreSettingToTypeMap.put(Settings.Secure.LONG_PRESS_TIMEOUT, int.class);
- // add other core settings here...
+ sSecureSettingToTypeMap.put(Settings.Secure.LONG_PRESS_TIMEOUT, int.class);
+ // add other secure settings here...
+
+ sSystemSettingToTypeMap.put(Settings.System.TIME_12_24, String.class);
+ // add other system settings here...
}
private final Bundle mCoreSettings = new Bundle();
@@ -67,39 +72,62 @@
}
private void sendCoreSettings() {
- populateCoreSettings(mCoreSettings);
+ populateSettings(mCoreSettings, sSecureSettingToTypeMap);
+ populateSettings(mCoreSettings, sSystemSettingToTypeMap);
mActivityManagerService.onCoreSettingsChange(mCoreSettings);
}
private void beginObserveCoreSettings() {
- for (String setting : sCoreSettingToTypeMap.keySet()) {
+ for (String setting : sSecureSettingToTypeMap.keySet()) {
Uri uri = Settings.Secure.getUriFor(setting);
mActivityManagerService.mContext.getContentResolver().registerContentObserver(
uri, false, this);
}
+
+ for (String setting : sSystemSettingToTypeMap.keySet()) {
+ Uri uri = Settings.System.getUriFor(setting);
+ mActivityManagerService.mContext.getContentResolver().registerContentObserver(
+ uri, false, this);
+ }
}
- private void populateCoreSettings(Bundle snapshot) {
+ private void populateSettings(Bundle snapshot, Map<String, Class<?>> map) {
Context context = mActivityManagerService.mContext;
- for (Map.Entry<String, Class<?>> entry : sCoreSettingToTypeMap.entrySet()) {
+ for (Map.Entry<String, Class<?>> entry : map.entrySet()) {
String setting = entry.getKey();
Class<?> type = entry.getValue();
try {
if (type == String.class) {
- String value = Settings.Secure.getString(context.getContentResolver(),
- setting);
+ final String value;
+ if (map == sSecureSettingToTypeMap) {
+ value = Settings.Secure.getString(context.getContentResolver(), setting);
+ } else {
+ value = Settings.System.getString(context.getContentResolver(), setting);
+ }
snapshot.putString(setting, value);
} else if (type == int.class) {
- int value = Settings.Secure.getInt(context.getContentResolver(),
- setting);
+ final int value;
+ if (map == sSecureSettingToTypeMap) {
+ value = Settings.Secure.getInt(context.getContentResolver(), setting);
+ } else {
+ value = Settings.System.getInt(context.getContentResolver(), setting);
+ }
snapshot.putInt(setting, value);
} else if (type == float.class) {
- float value = Settings.Secure.getFloat(context.getContentResolver(),
- setting);
+ final float value;
+ if (map == sSecureSettingToTypeMap) {
+ value = Settings.Secure.getFloat(context.getContentResolver(), setting);
+ } else {
+ value = Settings.System.getFloat(context.getContentResolver(), setting);
+ }
snapshot.putFloat(setting, value);
} else if (type == long.class) {
- long value = Settings.Secure.getLong(context.getContentResolver(),
- setting);
+ final long value;
+ if (map == sSecureSettingToTypeMap) {
+ value = Settings.Secure.getLong(context.getContentResolver(), setting);
+ } else {
+ value = Settings.System.getLong(context.getContentResolver(), setting);
+ }
snapshot.putLong(setting, value);
}
} catch (SettingNotFoundException snfe) {