Merge "Removing fading edges from recyclerView as we already have full background behing search box, and additional laying is not requred" into tm-dev am: d3a841d91a

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/17982012

Change-Id: I94250c208e5f3a055ade436f537fac4b919620c1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

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

@@ -288,12 +288,6 @@ public class AllAppsRecyclerView extends BaseRecyclerView {
         }
     }
 
-    @Override
-    protected float getBottomFadingEdgeStrength() {
-        // No bottom fading edge.
-        return 0;
-    }
-
     @Override
     protected boolean isPaddingOffsetRequired() {
         return true;

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

@@ -592,13 +592,6 @@ public abstract class BaseAllAppsContainerView<T extends Context & ActivityConte
         }
     }
 
-    /** @see View#setVerticalFadingEdgeEnabled(boolean). */
-    public void setRecyclerViewVerticalFadingEdgeEnabled(boolean enabled) {
-        for (int i = 0; i < mAH.size(); i++) {
-            mAH.get(i).applyVerticalFadingEdgeEnabled(enabled);
-        }
-    }
-
     public boolean isHeaderVisible() {
         return mHeader != null && mHeader.getVisibility() == View.VISIBLE;
     }
@@ -709,7 +702,6 @@ public abstract class BaseAllAppsContainerView<T extends Context & ActivityConte
         final AlphabeticalAppsList<T> mAppsList;
         final Rect mPadding = new Rect();
         AllAppsRecyclerView mRecyclerView;
-        boolean mVerticalFadingEdge;
 
         AdapterHolder(boolean isWork) {
             mIsWork = isWork;
@@ -740,7 +732,6 @@ public abstract class BaseAllAppsContainerView<T extends Context & ActivityConte
             FocusedItemDecorator focusedItemDecorator = new FocusedItemDecorator(mRecyclerView);
             mRecyclerView.addItemDecoration(focusedItemDecorator);
             adapter.setIconFocusListener(focusedItemDecorator.getFocusListener());
-            applyVerticalFadingEdgeEnabled(mVerticalFadingEdge);
             applyPadding();
         }
 
@@ -754,12 +745,6 @@ public abstract class BaseAllAppsContainerView<T extends Context & ActivityConte
                         mPadding.bottom + bottomOffset);
             }
         }
-
-        private void applyVerticalFadingEdgeEnabled(boolean enabled) {
-            mVerticalFadingEdge = enabled;
-            mAH.get(AdapterHolder.MAIN).mRecyclerView.setVerticalFadingEdgeEnabled(!mUsingTabs
-                    && mVerticalFadingEdge);
-        }
     }
 
     /**