Merge "Workspace should not receive touch events" into tm-dev

src/com/android/launcher3/allapps/BaseAllAppsContainerView.java

@@ -304,6 +304,10 @@ public abstract class BaseAllAppsContainerView<T extends Context & ActivityConte
             mTouchHandler.handleTouchEvent(ev, mFastScrollerOffset);
             return true;
         }
+        if (isSearching()) {
+            // if in search state, consume touch event.
+            return true;
+        }
         return false;
     }