Merge "Previous active volume dialog remains above a11y." into oc-mr1-dev (b463d29a) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java

+13 −2

Original line number	Diff line number	Diff line
		@@ -134,6 +134,7 @@ public class VolumeDialogImpl implements VolumeDialog, TunerService.Tunable {
		private boolean mShowA11yStream;

		private int mActiveStream;
		private int mPrevActiveStream;
		private boolean mAutomute = VolumePrefs.DEFAULT_ENABLE_AUTOMUTE;
		private boolean mSilentMode = VolumePrefs.DEFAULT_ENABLE_SILENT_MODE;
		private State mState;
		@@ -626,10 +627,19 @@ public class VolumeDialogImpl implements VolumeDialog, TunerService.Tunable {
		}
		}

		private boolean shouldBeVisibleH(VolumeRow row, boolean isActive) {
		private boolean shouldBeVisibleH(VolumeRow row, VolumeRow activeRow) {
		boolean isActive = row == activeRow;
		if (row.stream == AudioSystem.STREAM_ACCESSIBILITY) {
		return mShowA11yStream;
		}

		// if the active row is accessibility, then continue to display previous
		// active row since accessibility is dispalyed under it
		if (activeRow.stream == AudioSystem.STREAM_ACCESSIBILITY &&
		row.stream == mPrevActiveStream) {
		return true;
		}

		return mExpanded && row.view.getVisibility() == View.VISIBLE
		\|\| (mExpanded && (row.important \|\| isActive))
		\|\| !mExpanded && isActive;
		@@ -643,7 +653,7 @@ public class VolumeDialogImpl implements VolumeDialog, TunerService.Tunable {
		// apply changes to all rows
		for (final VolumeRow row : mRows) {
		final boolean isActive = row == activeRow;
		final boolean shouldBeVisible = shouldBeVisibleH(row, isActive);
		final boolean shouldBeVisible = shouldBeVisibleH(row, activeRow);
		Util.setVisOrGone(row.view, shouldBeVisible);
		Util.setVisOrGone(row.header, shouldBeVisible);
		if (row.view.isShown()) {
		@@ -686,6 +696,7 @@ public class VolumeDialogImpl implements VolumeDialog, TunerService.Tunable {
		}

		if (mActiveStream != state.activeStream) {
		mPrevActiveStream = mActiveStream;
		mActiveStream = state.activeStream;
		updateRowsH(getActiveRow());
		rescheduleTimeoutH();