SystemUI: fix qs tile page regressions

- Hide QS tile toast message while adding tile

- Don't allow scrolling right when on last page

- The viewpager adapter is no longer responsible for actually creating the
  backing pages, so we can safely cache them and add/remove them as the
  viewpager sees fit. The pages will be permanently cached until a
  future call to setTiles() results in less tiles, and the page will be
  automatically cleaned up.

- This also fixes no tiles after theme change

- And resetting tiles too, custom tile listeners were interfering and
  overwriting the default tile values

Ref: CYNGNOS-1644

Change-Id: Ibb43adb249b81601370ceab4a4873f91b34b5074
Signed-off-by: Roman Birg <roman@cyngn.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
index 7f3d452..60dc787 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
@@ -82,7 +82,7 @@ public class QSPanel extends ViewGroup {
     protected QSTileHost mHost;
 
     protected QSFooter mFooter;
-    private boolean mGridContentVisible = true;
+    protected boolean mGridContentVisible = true;
 
     public QSPanel(Context context) {
         this(context, null);
@@ -463,7 +463,7 @@ public class QSPanel extends ViewGroup {
         }
     }
 
-    private void setGridContentVisibility(boolean visible) {
+    protected void setGridContentVisibility(boolean visible) {
         int newVis = visible ? VISIBLE : INVISIBLE;
         for (int i = 0; i < mRecords.size(); i++) {
             TileRecord tileRecord = mRecords.get(i);