[Call Screening]Programmatically changing the default call screening app.
Increase three methods in TelecomManager.java, modify
ITelecomService.aidl to make sure framworks can comunicate with service.
Bug: 113302920
Test: atest TelecomServiceImplTest.
Test: simulate third party call screening application to use methods in
TelecomManager.java, and triggle the activity to show the dialog of
setting default call screeening application.
Change-Id: I1e34061acd575813e92403c137731e618abb88d5
diff --git a/telecomm/java/android/telecom/TelecomManager.java b/telecomm/java/android/telecom/TelecomManager.java
index 3127b35..fa16bfe 100644
--- a/telecomm/java/android/telecom/TelecomManager.java
+++ b/telecomm/java/android/telecom/TelecomManager.java
@@ -15,6 +15,7 @@
package android.telecom;
import android.Manifest;
+import android.annotation.NonNull;
import android.annotation.RequiresPermission;
import android.annotation.SuppressAutoDoc;
import android.annotation.SuppressLint;
@@ -175,6 +176,33 @@
"android.telecom.extra.CHANGE_DEFAULT_DIALER_PACKAGE_NAME";
/**
+ * Broadcast intent action indicating that the current default call screening app has changed.
+ *
+ * The string extra {@link #EXTRA_DEFAULT_CALL_SCREENING_APP_COMPONENT_NAME} will contain the
+ * name of the Component of the previous or the new call screening app.
+ *
+ * The boolean extra {@link #EXTRA_IS_DEFAULT_CALL_SCREENING_APP} will indicate the component
+ * name in the String extra {@link #EXTRA_DEFAULT_CALL_SCREENING_APP_COMPONENT_NAME} is default
+ * call screening app or not.
+ */
+ public static final String ACTION_DEFAULT_CALL_SCREENING_APP_CHANGED =
+ "android.telecom.action.DEFAULT_CALL_SCREENING_APP_CHANGED";
+
+ /**
+ * Extra value used with {@link #ACTION_DEFAULT_CALL_SCREENING_APP_CHANGED} broadcast to
+ * indicate the ComponentName of the call screening app which has changed.
+ */
+ public static final String EXTRA_DEFAULT_CALL_SCREENING_APP_COMPONENT_NAME =
+ "android.telecom.extra.DEFAULT_CALL_SCREENING_APP_COMPONENT_NAME";
+
+ /**
+ * Extra value used with {@link #ACTION_DEFAULT_CALL_SCREENING_APP_CHANGED} broadcast to
+ * indicate whether an app is the default call screening app.
+ */
+ public static final String EXTRA_IS_DEFAULT_CALL_SCREENING_APP =
+ "android.telecom.extra.IS_DEFAULT_CALL_SCREENING_APP";
+
+ /**
* Optional extra for {@link android.content.Intent#ACTION_CALL} containing a boolean that
* determines whether the speakerphone should be automatically turned on for an outgoing call.
*/
@@ -1169,6 +1197,79 @@
}
/**
+ * Used to trigger display of the ChangeDefaultCallScreeningApp activity to prompt the user to
+ * change the call screening app.
+ *
+ * A {@link SecurityException} will be thrown if calling package name doesn't match the package
+ * of the passed {@link ComponentName}
+ *
+ * @param componentName to verify that the calling package name matches the package of the
+ * passed ComponentName.
+ */
+ public void requestChangeDefaultCallScreeningApp(@NonNull ComponentName componentName) {
+ try {
+ if (isServiceConnected()) {
+ getTelecomService().requestChangeDefaultCallScreeningApp(componentName, mContext
+ .getOpPackageName());
+ }
+ } catch (RemoteException e) {
+ Log.e(TAG,
+ "RemoteException calling ITelecomService#requestChangeDefaultCallScreeningApp.",
+ e);
+ }
+ }
+
+ /**
+ * Used to verify that the passed ComponentName is default call screening app.
+ *
+ * @param componentName to verify that the package of the passed ComponentName matched the default
+ * call screening packageName.
+ *
+ * @return {@code true} if the passed componentName matches the default call screening's, {@code
+ * false} if the passed componentName is null, or it doesn't match default call screening's.
+ */
+ public boolean isDefaultCallScreeningApp(ComponentName componentName) {
+ try {
+ if (isServiceConnected()) {
+ return getTelecomService().isDefaultCallScreeningApp(componentName);
+ }
+ } catch (RemoteException e) {
+ Log.e(TAG,
+ "RemoteException calling ITelecomService#isDefaultCallScreeningApp.",
+ e);
+ }
+ return false;
+ }
+
+ /**
+ * Used to set the default call screening package.
+ *
+ * Requires permission: {@link android.Manifest.permission#MODIFY_PHONE_STATE} Requires
+ * permission: {@link android.Manifest.permission#WRITE_SECURE_SETTINGS}
+ *
+ * A {@link IllegalArgumentException} will be thrown if the specified package and component name
+ * of {@link ComponentName} does't exist, or the specified component of {@link ComponentName}
+ * does't have {@link android.Manifest.permission#BIND_SCREENING_SERVICE}.
+ *
+ * @param componentName to set the default call screening to.
+ * @hide
+ */
+ @RequiresPermission(anyOf = {
+ android.Manifest.permission.MODIFY_PHONE_STATE,
+ android.Manifest.permission.WRITE_SECURE_SETTINGS
+ })
+ public void setDefaultCallScreeningApp(ComponentName componentName) {
+ try {
+ if (isServiceConnected()) {
+ getTelecomService().setDefaultCallScreeningApp(componentName);
+ }
+ } catch (RemoteException e) {
+ Log.e(TAG,
+ "RemoteException calling ITelecomService#setDefaultCallScreeningApp.", e);
+ }
+ }
+
+ /**
* Return whether a given phone number is the configured voicemail number for a
* particular phone account.
*