Annotate repackaged API with @UnsupportedAppUsage

Adds @UnsupportedAppUsage annotations to the parts of libphonenumber
that are in the hidden API. Allows the libphonenumber entries to be
removed from the frameworks/base/config/hiddenapi-light-greylist.txt.

The build rule had to be changed to depend (by default) on the
core.platform.api.stubs as UnsupportedAppUsage annotation is not
present in the core_current API.

This was tested by making and then manually checking that the generated
out/target/common/obj/PACKAGING/hiddenapi-light-greylist.txt was the
same (after sorting) before and after this change.

Bug: 117818301
Test: see above
Change-Id: Ic8c6a424a083b1a6c567126b93f49ce10f4e5f93

1 files changed, 4 insertions, 0 deletions

diff --git a/repackaged/libphonenumber/src/com/android/i18n/phonenumbers/AsYouTypeFormatter.java b/repackaged/libphonenumber/src/com/android/i18n/phonenumbers/AsYouTypeFormatter.java
index 7d3e6fee..1fe8a5a6 100644
--- a/repackaged/libphonenumber/src/com/android/i18n/phonenumbers/AsYouTypeFormatter.java
+++ b/repackaged/libphonenumber/src/com/android/i18n/phonenumbers/AsYouTypeFormatter.java
@@ -266,6 +266,7 @@ public class AsYouTypeFormatter {
   /**
    * Clears the internal state of the formatter, so it can be reused.
    */
+  @dalvik.annotation.compat.UnsupportedAppUsage
   public void clear() {
     currentOutput = "";
     accruedInput.setLength(0);
@@ -298,6 +299,7 @@ public class AsYouTypeFormatter {
    *     be shown as they are.
    * @return  the partially formatted phone number.
    */
+  @dalvik.annotation.compat.UnsupportedAppUsage
   public String inputDigit(char nextChar) {
     currentOutput = inputDigitWithOptionToRememberPosition(nextChar, false);
     return currentOutput;
@@ -309,6 +311,7 @@ public class AsYouTypeFormatter {
    * position will be automatically adjusted if additional formatting characters are later
    * inserted/removed in front of {@code nextChar}.
    */
+  @dalvik.annotation.compat.UnsupportedAppUsage
   public String inputDigitAndRememberPosition(char nextChar) {
     currentOutput = inputDigitWithOptionToRememberPosition(nextChar, true);
     return currentOutput;
@@ -449,6 +452,7 @@ public class AsYouTypeFormatter {
    * Returns the current position in the partially formatted phone number of the character which was
    * previously passed in as the parameter of {@link #inputDigitAndRememberPosition}.
    */
+  @dalvik.annotation.compat.UnsupportedAppUsage
   public int getRememberedPosition() {
     if (!ableToFormat) {
       return originalPosition;