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Commit 68392ec4 authored by Zemiao Zhu's avatar Zemiao Zhu Committed by Android (Google) Code Review
Browse files

Merge "Fix talkback. Announce Files appname by explicitly call... 

Merge "Fix talkback. Announce Files appname by explicitly call View.announceForAccessibility. To prevent announcing twice, only do this when first launch." into rvc-dev
parents 9055d7d3 60d26ba1

src/com/android/documentsui/BaseActivity.java

+9 −18
Original line number Diff line number Diff line
@@ -348,19 +348,6 @@ public abstract class BaseActivity 
        mRootsMonitor.start();

    }



    @Override

    protected void onStart() {

        super.onStart();

        if (mState.stack.getTitle() == null) {

            // First launch.

            setTitle("");

            return;

        }



        // Append app name for TalkBack when app enters foreground.

        setTitle(String.format("%s. %s", getString(R.string.files_label), mState.stack.getTitle()));

    }



    @Override

    public boolean onCreateOptionsMenu(Menu menu) {

        boolean showMenu = super.onCreateOptionsMenu(menu);
@@ -623,13 +610,17 @@ public abstract class BaseActivity 
            roots.onCurrentRootChanged();

        }



        // Causes talkback to announce the activity's new title

        String appName = getString(R.string.files_label);

        if (getTitle() == null || getTitle().toString().isEmpty()) {

        String currentTitle = getTitle() != null ? getTitle().toString() : "";

        if (currentTitle.equals(appName)) {

            // First launch, TalkBack announces app name.

            setTitle(String.format("%s. %s", appName, mState.stack.getTitle()));

        } else if (mState.stack.getTitle() != null) {

            setTitle(mState.stack.getTitle());

            getWindow().getDecorView().announceForAccessibility(appName);

        }



        String newTitle = mState.stack.getTitle();

        if (newTitle != null) {

            // Causes talkback to announce the activity's new title

            setTitle(newTitle);

        }



        invalidateOptionsMenu();