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Commit 4c742373 authored by Lan Wei's avatar Lan Wei
Browse files

Public some APIs in TextServicesManager for spell checker 

IME can use these APIs to get the currently enabled and active splleck
checkers' info.

Bug: 166304720
Test: atest CtsInputMethodTestCases:SpellCheckerTest

Change-Id: I2bac96ddafe5e4ac583fc16bf155d67e3d45fc4f
parent f7490769

core/api/current.txt

+4 −0
Original line number Diff line number Diff line
@@ -51517,6 +51517,10 @@ package android.view.textservice { 
  }















  public final class TextServicesManager {













    method @Nullable public android.view.textservice.SpellCheckerInfo getCurrentSpellChecker();













    method @Nullable public android.view.textservice.SpellCheckerSubtype getCurrentSpellCheckerSubtype(boolean);













    method @Nullable public java.util.List<android.view.textservice.SpellCheckerInfo> getEnabledSpellCheckersList();













    method public boolean isSpellCheckerEnabled();















    method public android.view.textservice.SpellCheckerSession newSpellCheckerSession(android.os.Bundle, java.util.Locale, android.view.textservice.SpellCheckerSession.SpellCheckerSessionListener, boolean);















  }







































core/api/test-current.txt



+0
−4




























Original line number
Diff line number
Diff line








@@ -2341,10 +2341,6 @@ package android.view.textservice {













    field public static final int SUBTYPE_ID_NONE = 0; // 0x0















  }





























  public final class TextServicesManager {













    method public boolean isSpellCheckerEnabled();













  }





























}































package android.widget {

































core/java/android/view/textservice/TextServicesManager.java



+27
−8




























Original line number
Diff line number
Diff line








@@ -17,8 +17,8 @@













package android.view.textservice;































import android.annotation.NonNull;













import android.annotation.Nullable;















import android.annotation.SystemService;













import android.annotation.TestApi;















import android.annotation.UserIdInt;















import android.compat.annotation.UnsupportedAppUsage;















import android.content.Context;









@@ -34,6 +34,8 @@ import android.view.textservice.SpellCheckerSession.SpellCheckerSessionListener;













import com.android.internal.textservice.ISpellCheckerSessionListener;















import com.android.internal.textservice.ITextServicesManager;





























import java.util.Arrays;













import java.util.List;















import java.util.Locale;































/**










@@ -232,9 +234,22 @@ public final class TextServicesManager {













    }































    /**













     * @hide













     * Retrieve the list of currently enabled spell checkers, or null if there is none.













     *













     * @return The list of currently enabled spell checkers.















     */













    @UnsupportedAppUsage













    @Nullable













    public List<SpellCheckerInfo> getEnabledSpellCheckersList() {













        final SpellCheckerInfo[] enabledSpellCheckers = getEnabledSpellCheckers();













        return enabledSpellCheckers != null ? Arrays.asList(enabledSpellCheckers) : null;













    }



























    /**













     * Retrieve the currently active spell checker, or null if there is none.













     *













     * @return The current active spell checker info.













     */













    @Nullable















    public SpellCheckerInfo getCurrentSpellChecker() {















        try {















            // Passing null as a locale for ICS









@@ -245,9 +260,13 @@ public final class TextServicesManager {













    }































    /**













     * @hide













     * Retrieve the selected subtype of the selected spell checker, or null if there is none.













     *













     * @param allowImplicitlySelectedSubtype {@code true} to return the default language matching













     * system locale if there's no subtype selected explicitly, otherwise, returns null.













     * @return The meta information of the selected subtype of the selected spell checker.















     */













    @UnsupportedAppUsage













    @Nullable















    public SpellCheckerSubtype getCurrentSpellCheckerSubtype(















            boolean allowImplicitlySelectedSubtype) {















        try {









@@ -258,10 +277,10 @@ public final class TextServicesManager {













    }































    /**













     * @hide













     * Return whether the spell checker is enabled or not.













     *













     * @return {@code true} if spell checker is enabled, {@code false} otherwise.















     */













    @UnsupportedAppUsage













    @TestApi















    public boolean isSpellCheckerEnabled() {















        try {















            return mService.isSpellCheckerEnabled(mUserId);