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Merge "Fix accessibility order in nav bar" into nyc-dev

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am: 4691e24d0b

* commit '4691e24d0b0f0cd0c9728d9e937513ebbe98a1f3':
  Fix accessibility order in nav bar

Change-Id: I9ad80ba0b6075aa16d715bdc9b49d5c72162331b
This commit is contained in:
Jason Monk
2016-05-10 15:32:14 +00:00
committed by android-build-merger
parent 7891b3dedd 4691e24d0b
commit f49d7ce9d3
1 changed files with 13 additions and 0 deletions
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13
packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java
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@@ -67,6 +67,9 @@ public class NavigationBarInflaterView extends FrameLayout implements TunerServi
private SparseArray<ButtonDispatcher> mButtonDispatchers;
private String mCurrentLayout;
private View mLastRot0;
private View mLastRot90;
public NavigationBarInflaterView(Context context, AttributeSet attrs) {
super(context, attrs);
mDensity = context.getResources().getConfiguration().densityDpi;
@@ -163,6 +166,7 @@ public class NavigationBarInflaterView extends FrameLayout implements TunerServi
String[] start = sets[0].split(BUTTON_SEPARATOR);
String[] center = sets[1].split(BUTTON_SEPARATOR);
String[] end = sets[2].split(BUTTON_SEPARATOR);
// Inflate these in start to end order or accessibility traversal will be messed up.
inflateButtons(start, (ViewGroup) mRot0.findViewById(R.id.ends_group), false);
inflateButtons(start, (ViewGroup) mRot90.findViewById(R.id.ends_group), true);
@@ -240,6 +244,15 @@ public class NavigationBarInflaterView extends FrameLayout implements TunerServi
}
parent.addView(v);
addToDispatchers(v);
View lastView = landscape ? mLastRot90 : mLastRot0;
if (lastView != null) {
v.setAccessibilityTraversalAfter(lastView.getId());
}
if (landscape) {
mLastRot90 = v;
} else {
mLastRot0 = v;
}
return v;
}