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Apps on sdcard: Add new broadcasts

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Add new broadcasts ACTION_MEDIA_RESOURCES_AVAILABLE and
ACTION_MEDIA_RESOURCES_UNAVAILABLE that get broadcast by
PackageManagerService when sdcard gets mounted/unmounted
by MountService so that packages on sdcard get recognized by
various system services as being installed/available or
removed/unavailable by the system.
The broadcasts are sent before the actual package cleanup which includes
mounting/unmounting the packages and we force a gc right after so
that any lingering file references to resources on sdcard get
released.
This commit is contained in:
Suchi Amalapurapu
2010-01-28 09:57:30 -08:00
parent 57405b93f1
commit 08675a3376
15 changed files with 801 additions and 270 deletions
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29
services/java/com/android/server/NotificationManagerService.java
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@@ -329,16 +329,27 @@ class NotificationManagerService extends INotificationManager.Stub
mUsbConnected = false;
updateAdbNotification();
} else if (action.equals(Intent.ACTION_PACKAGE_REMOVED)
|| action.equals(Intent.ACTION_PACKAGE_RESTARTED)) {
Uri uri = intent.getData();
if (uri == null) {
return;
|| action.equals(Intent.ACTION_PACKAGE_RESTARTED)
|| action.equals(Intent.ACTION_MEDIA_RESOURCES_UNAVAILABLE)) {
String pkgList[] = null;
if (action.equals(Intent.ACTION_MEDIA_RESOURCES_UNAVAILABLE)) {
pkgList = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST);
} else {
Uri uri = intent.getData();
if (uri == null) {
return;
}
String pkgName = uri.getSchemeSpecificPart();
if (pkgName == null) {
return;
}
pkgList = new String[]{pkgName};
}
String pkgName = uri.getSchemeSpecificPart();
if (pkgName == null) {
return;
if (pkgList != null && (pkgList.length > 0)) {
for (String pkgName : pkgList) {
cancelAllNotificationsInt(pkgName, 0, 0);
}
}
cancelAllNotificationsInt(pkgName, 0, 0);
} else if (action.equals(Intent.ACTION_SCREEN_ON)) {
mScreenOn = true;
updateNotificationPulse();
@@ -429,6 +440,8 @@ class NotificationManagerService extends INotificationManager.Stub
filter.addAction(Intent.ACTION_SCREEN_ON);
filter.addAction(Intent.ACTION_SCREEN_OFF);
mContext.registerReceiver(mIntentReceiver, filter);
IntentFilter sdFilter = new IntentFilter(Intent.ACTION_MEDIA_RESOURCES_UNAVAILABLE);
mContext.registerReceiver(mIntentReceiver, sdFilter);
SettingsObserver observer = new SettingsObserver(mHandler);
observer.observe();