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Fixing issue where holographic icons could get out of sync in AllApps (when number of pages changes).

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Change-Id: I1a63d4837c5b726a90229430f5fc698aa1db5550
This commit is contained in:
Winson Chung
2011-05-17 16:24:49 -07:00
parent 2801cafe62
commit 6a70e9fc3c
6 changed files with 60 additions and 29 deletions
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23
src/com/android/launcher2/PagedViewCellLayout.java
View File

@@ -128,8 +128,17 @@ public class PagedViewCellLayout extends ViewGroup implements Page {
}
}
/** Syncs the holographic icon views to the child icon views */
public void reloadHolographicIcons(boolean createHolographicOutlines) {
if (createHolographicOutlines) {
mChildren.loadHolographicOutlines();
} else {
mChildren.clearHolographicOutlines();
}
}
public boolean addViewToCellLayout(View child, int index, int childId,
PagedViewCellLayout.LayoutParams params, boolean createHolographicOutlines) {
PagedViewCellLayout.LayoutParams params) {
final PagedViewCellLayout.LayoutParams lp = params;
// Generate an id for each view, this assumes we have at most 256x256 cells
@@ -149,10 +158,8 @@ public class PagedViewCellLayout extends ViewGroup implements Page {
if (mAllowHardwareLayerCreation) {
pagedViewIcon.disableCache();
}
if (createHolographicOutlines) {
mHolographicChildren.addView(pagedViewIcon.getHolographicOutlineView(),
index, lp);
}
mHolographicChildren.addView(pagedViewIcon.getHolographicOutlineView(),
index, lp);
}
return true;
}
@@ -169,11 +176,7 @@ public class PagedViewCellLayout extends ViewGroup implements Page {
@Override
public void removeViewOnPageAt(int index) {
mChildren.removeViewAt(index);
// Holographic icons are disabled in certain cases (on lower hardware, or if there is only
// one page), so check before we try and remove the view at a specified index.
if (mHolographicChildren.getChildAt(index) != null) {
mHolographicChildren.removeViewAt(index);
}
mHolographicChildren.removeViewAt(index);
}
@Override