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Fix Talkback annoucement for Media Output panel.

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The sound panel and media panel are using the same window, so when it
transit from the sound panel to media panel, no window-change event will
be sent. Therefore, Talkback won't be able to re-focus the panel header
which lead to the lack of the announcement.

Fix this by adding setAccessibilityPanelTitle() to trigger Talkback.

Fixes: 140459762
Test: rebuild and test talkback on the media output panel.
Change-Id: I1442434315374dbbfe1d47ca8638180577c93168
This commit is contained in:
Yi-Ling Chuang
2020-05-21 18:43:29 +08:00
parent 1e0789355e
commit 350affcdfa
1 changed files with 4 additions and 2 deletions
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6
src/com/android/settings/panel/PanelFragment.java
View File

@@ -200,15 +200,17 @@ public class PanelFragment extends Fragment {
loadAllSlices();
final IconCompat icon = mPanel.getIcon();
final CharSequence title = mPanel.getTitle();
if (icon == null) {
mTitleView.setVisibility(View.VISIBLE);
mPanelHeader.setVisibility(View.GONE);
mTitleView.setText(mPanel.getTitle());
mTitleView.setText(title);
} else {
mTitleView.setVisibility(View.GONE);
mPanelHeader.setVisibility(View.VISIBLE);
mPanelHeader.setAccessibilityPaneTitle(title);
mTitleIcon.setImageIcon(icon.toIcon(getContext()));
mHeaderTitle.setText(mPanel.getTitle());
mHeaderTitle.setText(title);
mHeaderSubtitle.setText(mPanel.getSubTitle());
if (mPanel.getHeaderIconIntent() != null) {
mTitleIcon.setOnClickListener(getHeaderIconListener());