Changing expand/collapse so that only a single row is expanded at once.

Bug: 13962594
Change-Id: I2a553e65b447d4b944e20ee420da3a726ec30aeb

1 files changed, 26 insertions, 0 deletions

diff --git a/src/com/android/dialer/calllog/CallLogFragment.java b/src/com/android/dialer/calllog/CallLogFragment.java
index 6caa25cf3..cc22a752b 100644
--- a/src/com/android/dialer/calllog/CallLogFragment.java
+++ b/src/com/android/dialer/calllog/CallLogFragment.java
@@ -617,4 +617,30 @@ public class CallLogFragment extends ListFragment
             }
         });
     }
+
+    /**
+     * Determines whether a call log entry with a given ID is currently visible in the list view.
+     *
+     * @param callId The call ID to check.
+     * @return True if the call log entry with the given ID is visible.
+     */
+    @Override
+    public boolean isItemVisible(long callId) {
+        ListView listView = getListView();
+
+        int firstPosition = listView.getFirstVisiblePosition();
+        int lastPosition = listView.getLastVisiblePosition();
+
+        for (int position = 0; position <= lastPosition - firstPosition; position++) {
+            View view = listView.getChildAt(position);
+
+            if (view != null) {
+                final CallLogListItemViews viewHolder = (CallLogListItemViews) view.getTag();
+                if (viewHolder != null && viewHolder.rowId == callId) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
 }