Unhiding strong auth timeout API

Unhiding the API that was previously hidden (in order to ship in MR1).

Bug: 29825955
Change-Id: Ifce73b1917b939e68e9a8dd2cc7379717214b8b7

api/current.txt

@@ -6033,6 +6033,7 @@ package android.app.admin {
     method public int getPermissionPolicy(android.content.ComponentName);
     method public java.util.List<java.lang.String> getPermittedAccessibilityServices(android.content.ComponentName);
     method public java.util.List<java.lang.String> getPermittedInputMethods(android.content.ComponentName);
+    method public long getRequiredStrongAuthTimeout(android.content.ComponentName);
     method public boolean getScreenCaptureDisabled(android.content.ComponentName);
     method public java.lang.CharSequence getShortSupportMessage(android.content.ComponentName);
     method public boolean getStorageEncryption(android.content.ComponentName);
@@ -6109,6 +6110,7 @@ package android.app.admin {
     method public void setProfileEnabled(android.content.ComponentName);
     method public void setProfileName(android.content.ComponentName, java.lang.String);
     method public void setRecommendedGlobalProxy(android.content.ComponentName, android.net.ProxyInfo);
+    method public void setRequiredStrongAuthTimeout(android.content.ComponentName, long);
     method public void setRestrictionsProvider(android.content.ComponentName, android.content.ComponentName);
     method public void setScreenCaptureDisabled(android.content.ComponentName, boolean);
     method public void setSecureSetting(android.content.ComponentName, java.lang.String, java.lang.String);

api/system-current.txt

@@ -6213,6 +6213,7 @@ package android.app.admin {
     method public java.util.List<java.lang.String> getPermittedInputMethodsForCurrentUser();
     method public android.content.ComponentName getProfileOwner() throws java.lang.IllegalArgumentException;
     method public java.lang.String getProfileOwnerNameAsUser(int) throws java.lang.IllegalArgumentException;
+    method public long getRequiredStrongAuthTimeout(android.content.ComponentName);
     method public boolean getScreenCaptureDisabled(android.content.ComponentName);
     method public java.lang.CharSequence getShortSupportMessage(android.content.ComponentName);
     method public boolean getStorageEncryption(android.content.ComponentName);
@@ -6292,6 +6293,7 @@ package android.app.admin {
     method public void setProfileEnabled(android.content.ComponentName);
     method public void setProfileName(android.content.ComponentName, java.lang.String);
     method public void setRecommendedGlobalProxy(android.content.ComponentName, android.net.ProxyInfo);
+    method public void setRequiredStrongAuthTimeout(android.content.ComponentName, long);
     method public void setRestrictionsProvider(android.content.ComponentName, android.content.ComponentName);
     method public void setScreenCaptureDisabled(android.content.ComponentName, boolean);
     method public void setSecureSetting(android.content.ComponentName, java.lang.String, java.lang.String);

api/test-current.txt

@@ -6049,6 +6049,7 @@ package android.app.admin {
     method public int getPermissionPolicy(android.content.ComponentName);
     method public java.util.List<java.lang.String> getPermittedAccessibilityServices(android.content.ComponentName);
     method public java.util.List<java.lang.String> getPermittedInputMethods(android.content.ComponentName);
+    method public long getRequiredStrongAuthTimeout(android.content.ComponentName);
     method public boolean getScreenCaptureDisabled(android.content.ComponentName);
     method public java.lang.CharSequence getShortSupportMessage(android.content.ComponentName);
     method public boolean getStorageEncryption(android.content.ComponentName);
@@ -6125,6 +6126,7 @@ package android.app.admin {
     method public void setProfileEnabled(android.content.ComponentName);
     method public void setProfileName(android.content.ComponentName, java.lang.String);
     method public void setRecommendedGlobalProxy(android.content.ComponentName, android.net.ProxyInfo);
+    method public void setRequiredStrongAuthTimeout(android.content.ComponentName, long);
     method public void setRestrictionsProvider(android.content.ComponentName, android.content.ComponentName);
     method public void setScreenCaptureDisabled(android.content.ComponentName, boolean);
     method public void setSecureSetting(android.content.ComponentName, java.lang.String, java.lang.String);

core/java/android/app/admin/DevicePolicyManager.java

@@ -2372,8 +2372,6 @@ public class DevicePolicyManager {
      *         {@link #KEYGUARD_DISABLE_TRUST_AGENTS}.
      *
      * @throws SecurityException if {@code admin} is not a device or profile owner.
-     *
-     * @hide
      */
     public void setRequiredStrongAuthTimeout(@NonNull ComponentName admin,
             long timeoutMs) {
@@ -2398,8 +2396,6 @@ public class DevicePolicyManager {
      * @param admin The name of the admin component to check, or {@code null} to aggregate
      *         accross all participating admins.
      * @return The timeout or 0 if not configured for the provided admin.
-     *
-     * @hide
      */
     public long getRequiredStrongAuthTimeout(@Nullable ComponentName admin) {
         return getRequiredStrongAuthTimeout(admin, myUserId());
@@ -6159,6 +6155,8 @@ public class DevicePolicyManager {
      * <li>{@link #setKeyguardDisabledFeatures}</li>
      * <li>{@link #getTrustAgentConfiguration}</li>
      * <li>{@link #setTrustAgentConfiguration}</li>
+     * <li>{@link #getRequiredStrongAuthTimeout}</li>
+     * <li>{@link #setRequiredStrongAuthTimeout}</li>
      * </ul>
      *
      * @return a new instance of {@link DevicePolicyManager} that acts on the parent profile.