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Commit 7ba42fde authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "Clear inline suggestions before onFinishInput" into rvc-dev am: e11fa9a7 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11920284

Change-Id: I248007f26c8ce5366304906eb73e2ccea1f837c9
parents cf40916a e11fa9a7

core/java/android/inputmethodservice/InlineSuggestionSession.java

+20 −0
Original line number Diff line number Diff line
@@ -38,6 +38,7 @@ import com.android.internal.view.IInlineSuggestionsResponseCallback; 
import com.android.internal.view.InlineSuggestionsRequestInfo;



import java.lang.ref.WeakReference;

import java.util.Collections;

import java.util.function.Consumer;

import java.util.function.Function;

import java.util.function.Supplier;
@@ -58,6 +59,9 @@ import java.util.function.Supplier; 
class InlineSuggestionSession {

    private static final String TAG = "ImsInlineSuggestionSession";



    static final InlineSuggestionsResponse EMPTY_RESPONSE = new InlineSuggestionsResponse(

            Collections.emptyList());



    @NonNull

    private final Handler mMainThreadHandler;

    @NonNull
@@ -72,6 +76,10 @@ class InlineSuggestionSession { 
    private final Supplier<IBinder> mHostInputTokenSupplier;

    @NonNull

    private final Consumer<InlineSuggestionsResponse> mResponseConsumer;

    // Indicate whether the previous call to the mResponseConsumer is empty or not. If it hasn't

    // been called yet, the value would be null.

    @Nullable

    private Boolean mPreviousResponseIsEmpty;





    /**
@@ -142,6 +150,7 @@ class InlineSuggestionSession { 
    @MainThread

    void invalidate() {

        if (mResponseCallback != null) {

            consumeInlineSuggestionsResponse(EMPTY_RESPONSE);

            mResponseCallback.invalidate();

            mResponseCallback = null;

        }
@@ -188,6 +197,17 @@ class InlineSuggestionSession { 
        if (DEBUG) {

            Log.d(TAG, "IME receives response: " + response.getInlineSuggestions().size());

        }

        consumeInlineSuggestionsResponse(response);

    }



    @MainThread

    void consumeInlineSuggestionsResponse(@NonNull InlineSuggestionsResponse response) {

        boolean isResponseEmpty = response.getInlineSuggestions().isEmpty();

        if (isResponseEmpty && Boolean.TRUE.equals(mPreviousResponseIsEmpty)) {

            // No-op if both the previous response and current response are empty.

            return;

        }

        mPreviousResponseIsEmpty = isResponseEmpty;

        mResponseConsumer.accept(response);

    }

core/java/android/inputmethodservice/InlineSuggestionSessionController.java

+1 −0
Original line number Diff line number Diff line
@@ -213,6 +213,7 @@ class InlineSuggestionSessionController { 
        mImeInputViewStarted = false;

        mImeInputStarted = false;

        if (mSession != null && mSession.shouldSendImeStatus()) {

            mSession.consumeInlineSuggestionsResponse(InlineSuggestionSession.EMPTY_RESPONSE);

            try {

                mSession.getRequestCallback().onInputMethodFinishInput();

            } catch (RemoteException e) {