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author | Sunny Goyal <sunnygoyal@google.com> | 2015-03-20 14:48:18 -0700 |
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committer | Sunny Goyal <sunnygoyal@google.com> | 2015-03-20 18:12:53 -0700 |
commit | e85d7145222ba1311cd9280726d8419b84f2f94b (patch) | |
tree | 5f0e26d15a31fc4b27c4215837d8cf301e8fd3df /src/com | |
parent | 71c3baf5ebc520d5146946e0d7907a5dc12366db (diff) | |
download | android_packages_apps_Trebuchet-e85d7145222ba1311cd9280726d8419b84f2f94b.tar.gz android_packages_apps_Trebuchet-e85d7145222ba1311cd9280726d8419b84f2f94b.tar.bz2 android_packages_apps_Trebuchet-e85d7145222ba1311cd9280726d8419b84f2f94b.zip |
Fixing getItemCount in FolderPagedView
> When a folder is created, it initially has no item, and then
two shortcut info are added to it. Initial logic assumed that the
folder it created with on item already present
Bug: 19868273
Change-Id: I8850b71d2bace835f94e3cd791c173d40752d2e6
Diffstat (limited to 'src/com')
-rw-r--r-- | src/com/android/launcher3/FolderPagedView.java | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/com/android/launcher3/FolderPagedView.java b/src/com/android/launcher3/FolderPagedView.java index 9f3126c27..6a13a1385 100644 --- a/src/com/android/launcher3/FolderPagedView.java +++ b/src/com/android/launcher3/FolderPagedView.java @@ -511,13 +511,13 @@ public class FolderPagedView extends PagedView implements Folder.FolderContent { @Override public int getItemCount() { - int lastPage = getChildCount() - 1; - if (lastPage < 0) { - // If there are no pages, there must be only one icon in the folder. - return 1; + int lastPageIndex = getChildCount() - 1; + if (lastPageIndex < 0) { + // If there are no pages, nothing has yet been added to the folder. + return 0; } - return getPageAt(lastPage).getShortcutsAndWidgets().getChildCount() - + lastPage * mMaxItemsPerPage; + return getPageAt(lastPageIndex).getShortcutsAndWidgets().getChildCount() + + lastPageIndex * mMaxItemsPerPage; } @Override |