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Merge "Allow notification listeners full DND access." into nyc-dev

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am: 5776729

* commit '577672966cf466db37e6af1e383111de008154a3':
  Allow notification listeners full DND access.

Change-Id: Iaa2d981df2df105a516ffa27849412fa907f0e05
This commit is contained in:
Julia Reynolds
2016-04-14 01:01:31 +00:00
committed by android-build-merger
parent 5b2e5316d8 577672966c
commit c19ce2808d
2 changed files with 58 additions and 29 deletions
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15
services/core/java/com/android/server/notification/ConditionProviders.java
View File

@@ -16,7 +16,7 @@
package com.android.server.notification;
import android.app.AutomaticZenRule;
import android.annotation.NonNull;
import android.content.ComponentName;
import android.content.ContentResolver;
import android.content.Context;
@@ -29,7 +29,6 @@ import android.os.UserHandle;
import android.provider.Settings;
import android.service.notification.Condition;
import android.service.notification.ConditionProviderService;
import android.service.notification.IConditionListener;
import android.service.notification.IConditionProvider;
import android.text.TextUtils;
import android.util.ArrayMap;
@@ -82,6 +81,7 @@ public class ConditionProviders extends ManagedServices {
c.caption = "condition provider";
c.serviceInterface = ConditionProviderService.SERVICE_INTERFACE;
c.secureSettingName = Settings.Secure.ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES;
c.secondarySettingName = Settings.Secure.ENABLED_NOTIFICATION_LISTENERS;
c.bindPermission = android.Manifest.permission.BIND_CONDITION_PROVIDER_SERVICE;
c.settingsAction = Settings.ACTION_CONDITION_PROVIDER_SETTINGS;
c.clientLabel = R.string.condition_provider_service_binding_label;
@@ -257,7 +257,7 @@ public class ConditionProviders extends ManagedServices {
}
@Override
protected ArraySet<ComponentName> loadComponentNamesFromSetting(String settingName,
protected @NonNull ArraySet<ComponentName> loadComponentNamesFromSetting(String settingName,
int userId) {
final ContentResolver cr = mContext.getContentResolver();
String settingValue = Settings.Secure.getStringForUser(
@@ -265,12 +265,17 @@ public class ConditionProviders extends ManagedServices {
settingName,
userId);
if (TextUtils.isEmpty(settingValue))
return null;
return new ArraySet<>();
String[] packages = settingValue.split(ENABLED_SERVICES_SEPARATOR);
ArraySet<ComponentName> result = new ArraySet<>(packages.length);
for (int i = 0; i < packages.length; i++) {
if (!TextUtils.isEmpty(packages[i])) {
result.addAll(queryPackageForServices(packages[i], userId));
final ComponentName component = ComponentName.unflattenFromString(packages[i]);
if (component != null) {
result.addAll(queryPackageForServices(component.getPackageName(), userId));
} else {
result.addAll(queryPackageForServices(packages[i], userId));
}
}
}
return result;

72
services/core/java/com/android/server/notification/ManagedServices.java
View File

@@ -126,7 +126,8 @@ abstract public class ManagedServices {
public void onReceive(Context context, Intent intent) {
if (Intent.ACTION_SETTING_RESTORED.equals(intent.getAction())) {
String element = intent.getStringExtra(Intent.EXTRA_SETTING_NAME);
if (Objects.equals(element, mConfig.secureSettingName)) {
if (Objects.equals(element, mConfig.secureSettingName)
|| Objects.equals(element, mConfig.secondarySettingName)) {
String prevValue = intent.getStringExtra(Intent.EXTRA_SETTING_PREVIOUS_VALUE);
String newValue = intent.getStringExtra(Intent.EXTRA_SETTING_NEW_VALUE);
settingRestored(element, prevValue, newValue, getSendingUserId());
@@ -186,8 +187,8 @@ abstract public class ManagedServices {
// By convention, restored settings are replicated to another settings
// entry, named similarly but with a disambiguation suffix.
public static String restoredSettingName(Config config) {
return config.secureSettingName + ":restored";
public static String restoredSettingName(String setting) {
return setting + ":restored";
}
// The OS has done a restore of this service's saved state. We clone it to the
@@ -197,14 +198,14 @@ abstract public class ManagedServices {
public void settingRestored(String element, String oldValue, String newValue, int userid) {
if (DEBUG) Slog.d(TAG, "Restored managed service setting: " + element
+ " ovalue=" + oldValue + " nvalue=" + newValue);
if (mConfig.secureSettingName.equals(element)) {
if (mConfig.secureSettingName.equals(element) ||
mConfig.secondarySettingName.equals(element)) {
if (element != null) {
mRestored = null;
Settings.Secure.putStringForUser(mContext.getContentResolver(),
restoredSettingName(mConfig),
restoredSettingName(element),
newValue,
userid);
updateSettingsAccordingToInstalledServices(userid);
updateSettingsAccordingToInstalledServices(element, userid);
rebuildRestoredPackages();
}
}
@@ -343,21 +344,25 @@ abstract public class ManagedServices {
private void rebuildRestoredPackages() {
mRestoredPackages.clear();
mSnoozingForCurrentProfiles.clear();
String settingName = restoredSettingName(mConfig);
String secureSettingName = restoredSettingName(mConfig.secureSettingName);
String secondarySettingName = mConfig.secondarySettingName == null
? null : restoredSettingName(mConfig.secondarySettingName);
int[] userIds = mUserProfiles.getCurrentProfileIds();
final int N = userIds.length;
for (int i = 0; i < N; ++i) {
ArraySet<ComponentName> names = loadComponentNamesFromSetting(settingName, userIds[i]);
if (names == null)
continue;
for (ComponentName name: names) {
ArraySet<ComponentName> names =
loadComponentNamesFromSetting(secureSettingName, userIds[i]);
if (secondarySettingName != null) {
names.addAll(loadComponentNamesFromSetting(secondarySettingName, userIds[i]));
}
for (ComponentName name : names) {
mRestoredPackages.add(name.getPackageName());
}
}
}
protected ArraySet<ComponentName> loadComponentNamesFromSetting(String settingName,
protected @NonNull ArraySet<ComponentName> loadComponentNamesFromSetting(String settingName,
int userId) {
final ContentResolver cr = mContext.getContentResolver();
String settingValue = Settings.Secure.getStringForUser(
@@ -365,7 +370,7 @@ abstract public class ManagedServices {
settingName,
userId);
if (TextUtils.isEmpty(settingValue))
return null;
return new ArraySet<>();
String[] restored = settingValue.split(ENABLED_SERVICES_SEPARATOR);
ArraySet<ComponentName> result = new ArraySet<>(restored.length);
for (int i = 0; i < restored.length; i++) {
@@ -405,7 +410,11 @@ abstract public class ManagedServices {
int[] userIds = mUserProfiles.getCurrentProfileIds();
final int N = userIds.length;
for (int i = 0; i < N; ++i) {
updateSettingsAccordingToInstalledServices(userIds[i]);
updateSettingsAccordingToInstalledServices(mConfig.secureSettingName, userIds[i]);
if (mConfig.secondarySettingName != null) {
updateSettingsAccordingToInstalledServices(
mConfig.secondarySettingName, userIds[i]);
}
}
rebuildRestoredPackages();
}
@@ -442,13 +451,13 @@ abstract public class ManagedServices {
return installed;
}
private void updateSettingsAccordingToInstalledServices(int userId) {
private void updateSettingsAccordingToInstalledServices(String setting, int userId) {
boolean restoredChanged = false;
boolean currentChanged = false;
Set<ComponentName> restored =
loadComponentNamesFromSetting(restoredSettingName(mConfig), userId);
loadComponentNamesFromSetting(restoredSettingName(setting), userId);
Set<ComponentName> current =
loadComponentNamesFromSetting(mConfig.secureSettingName, userId);
loadComponentNamesFromSetting(setting, userId);
// Load all services for all packages.
Set<ComponentName> installed = queryPackageForServices(null, userId);
@@ -478,13 +487,13 @@ abstract public class ManagedServices {
if (currentChanged) {
if (DEBUG) Slog.v(TAG, "List of " + getCaption() + " services was updated " + current);
storeComponentsToSetting(retained, mConfig.secureSettingName, userId);
storeComponentsToSetting(retained, setting, userId);
}
if (restoredChanged) {
if (DEBUG) Slog.v(TAG,
"List of " + getCaption() + " restored services was updated " + restored);
storeComponentsToSetting(restored, restoredSettingName(mConfig), userId);
storeComponentsToSetting(restored, restoredSettingName(setting), userId);
}
}
@@ -502,6 +511,10 @@ abstract public class ManagedServices {
for (int i = 0; i < nUserIds; ++i) {
componentsByUser.put(userIds[i],
loadComponentNamesFromSetting(mConfig.secureSettingName, userIds[i]));
if (mConfig.secondarySettingName != null) {
componentsByUser.get(userIds[i]).addAll(
loadComponentNamesFromSetting(mConfig.secondarySettingName, userIds[i]));
}
}
final ArrayList<ManagedServiceInfo> removableBoundServices = new ArrayList<>();
@@ -522,7 +535,7 @@ abstract public class ManagedServices {
// decode the list of components
final ArraySet<ComponentName> userComponents = componentsByUser.get(userIds[i]);
if (null == userComponents) {
toAdd.put(userIds[i], new HashSet<ComponentName>());
toAdd.put(userIds[i], new ArraySet<ComponentName>());
continue;
}
@@ -775,15 +788,25 @@ abstract public class ManagedServices {
private class SettingsObserver extends ContentObserver {
private final Uri mSecureSettingsUri = Settings.Secure.getUriFor(mConfig.secureSettingName);
private final Uri mSecondarySettingsUri;
private SettingsObserver(Handler handler) {
super(handler);
if (mConfig.secondarySettingName != null) {
mSecondarySettingsUri = Settings.Secure.getUriFor(mConfig.secondarySettingName);
} else {
mSecondarySettingsUri = null;
}
}
private void observe() {
ContentResolver resolver = mContext.getContentResolver();
resolver.registerContentObserver(mSecureSettingsUri,
false, this, UserHandle.USER_ALL);
if (mSecondarySettingsUri != null) {
resolver.registerContentObserver(mSecondarySettingsUri,
false, this, UserHandle.USER_ALL);
}
update(null);
}
@@ -793,9 +816,9 @@ abstract public class ManagedServices {
}
private void update(Uri uri) {
if (uri == null || mSecureSettingsUri.equals(uri)) {
if (DEBUG) Slog.d(TAG, "Setting changed: mSecureSettingsUri=" + mSecureSettingsUri +
" / uri=" + uri);
if (uri == null || mSecureSettingsUri.equals(uri)
|| uri.equals(mSecondarySettingsUri)) {
if (DEBUG) Slog.d(TAG, "Setting changed: uri=" + uri);
rebindServices(false);
rebuildRestoredPackages();
}
@@ -917,6 +940,7 @@ abstract public class ManagedServices {
public String caption;
public String serviceInterface;
public String secureSettingName;
public String secondarySettingName;
public String bindPermission;
public String settingsAction;
public int clientLabel;