commit 699c56c4cb08cc04cca8b1341a78a4b6084ae9ef
author Chris Banes <chrisbanes@google.com> Mon Jun 15 16:54:29 2015 +0100
committer Chris Banes <chrisbanes@google.com> Mon Jun 15 16:54:29 2015 +0100
tree c8cf30f75a18dc3038e4fa081397ffadf6c80e68
parent 7a13691bbc7b9ac557b69a1e8188a6b1a16b86ef

Make RecyclerView requestDisallowInterceptTouchEvent(true)

BUG: 21844808
Change-Id: I52f7d1162ad436756c1c41e710b8cd421578a124

v7/recyclerview/src/android/support/v7/widget/RecyclerView.java

diff --git a/v7/recyclerview/src/android/support/v7/widget/RecyclerView.java b/v7/recyclerview/src/android/support/v7/widget/RecyclerView.java
index 94d7926..0f027ac 100644
--- a/v7/recyclerview/src/android/support/v7/widget/RecyclerView.java
+++ b/v7/recyclerview/src/android/support/v7/widget/RecyclerView.java
@@ -2086,6 +2086,10 @@
                         startScroll = true;
                     }
                     if (startScroll) {
+                        final ViewParent parent = getParent();
+                        if (parent != null) {
+                            parent.requestDisallowInterceptTouchEvent(true);
+                        }
                         setScrollState(SCROLL_STATE_DRAGGING);
                     }
                 }
@@ -2208,6 +2212,10 @@
                         startScroll = true;
                     }
                     if (startScroll) {
+                        final ViewParent parent = getParent();
+                        if (parent != null) {
+                            parent.requestDisallowInterceptTouchEvent(true);
+                        }
                         setScrollState(SCROLL_STATE_DRAGGING);
                     }
                 }