Fixed bugs in PagedTileLayout, QSAnimator using RTL
* getNumVisibleTiles now returns the correct number when in RTL. It was
not referring to the correct page
* mPageToRestore set properly on configuration changes
* Animation of tiles that do not fit in screen is correct in RTL.
Fixes: 130408545
Test: visual, changing configuration and expanding/collapsing
Change-Id: I62da728631fceaead0f81af1b32a115e961cf58e
diff --git a/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java b/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
index bb159a9..ebc3a6a 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
@@ -91,6 +91,7 @@
if (mLayoutOrientation != newConfig.orientation) {
mLayoutOrientation = newConfig.orientation;
setCurrentItem(0, false);
+ mPageToRestore = 0;
}
}
@@ -101,6 +102,7 @@
mLayoutDirection = layoutDirection;
setAdapter(mAdapter);
setCurrentItem(0, false);
+ mPageToRestore = 0;
}
}
@@ -112,6 +114,17 @@
super.setCurrentItem(item, smoothScroll);
}
+ /**
+ * Obtains the current page number respecting RTL
+ */
+ private int getCurrentPageNumber() {
+ int page = getCurrentItem();
+ if (mLayoutDirection == LAYOUT_DIRECTION_RTL) {
+ page = mPages.size() - 1 - page;
+ }
+ return page;
+ }
+
@Override
public void setListening(boolean listening) {
if (mListening == listening) return;
@@ -199,7 +212,7 @@
// marquee. This will ensure that accessibility doesn't announce the TYPE_VIEW_SELECTED
// event on any of the children.
setImportantForAccessibility(View.IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS);
- int currentItem = isLayoutRtl() ? mPages.size() - 1 - getCurrentItem() : getCurrentItem();
+ int currentItem = getCurrentPageNumber();
for (int i = 0; i < mPages.size(); i++) {
mPages.get(i).setSelected(i == currentItem ? selected : false);
}
@@ -328,7 +341,7 @@
public int getNumVisibleTiles() {
if (mPages.size() == 0) return 0;
- TilePage currentPage = mPages.get(getCurrentItem());
+ TilePage currentPage = mPages.get(getCurrentPageNumber());
return currentPage.mRecords.size();
}