From b6dfd81cd258f21eb92496e1b5fa801c16e39fb2 Mon Sep 17 00:00:00 2001
From: Emily Kager <emilykager@gmail.com>
Date: Tue, 4 Jun 2019 08:35:47 -0700
Subject: [PATCH] [fenix] Closes
 https://github.com/mozilla-mobile/fenix/issues/1618 - Add fade to awesome bar
 list instead of shadow (https://github.com/mozilla-mobile/fenix/pull/3110)

* Closes https://github.com/mozilla-mobile/fenix/issues/1618 - Add fade to awesome bar list instead of shadow

* For https://github.com/mozilla-mobile/fenix/issues/1211 - Hide keyboard on fling suggestions list
---
 .../fenix/search/awesomebar/AwesomeBarUIView.kt       | 11 +++++++++++
 app/src/main/res/layout/component_awesomebar.xml      |  6 ++++--
 app/src/main/res/layout/fragment_search.xml           | 10 +++++++++-
 3 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/org/mozilla/fenix/search/awesomebar/AwesomeBarUIView.kt b/app/src/main/java/org/mozilla/fenix/search/awesomebar/AwesomeBarUIView.kt
index efa91d8686..27fdaf6ae2 100644
--- a/app/src/main/java/org/mozilla/fenix/search/awesomebar/AwesomeBarUIView.kt
+++ b/app/src/main/java/org/mozilla/fenix/search/awesomebar/AwesomeBarUIView.kt
@@ -8,6 +8,7 @@ import android.graphics.PorterDuff
 import android.view.LayoutInflater
 import android.view.ViewGroup
 import androidx.core.content.ContextCompat
+import androidx.recyclerview.widget.RecyclerView
 import io.reactivex.Observable
 import io.reactivex.Observer
 import io.reactivex.functions.Consumer
@@ -21,6 +22,7 @@ import mozilla.components.feature.awesomebar.provider.SessionSuggestionProvider
 import mozilla.components.feature.search.SearchUseCases
 import mozilla.components.feature.session.SessionUseCases
 import mozilla.components.support.ktx.android.graphics.drawable.toBitmap
+import mozilla.components.support.ktx.android.view.hideKeyboard
 import org.mozilla.fenix.R
 import org.mozilla.fenix.ThemeManager
 import org.mozilla.fenix.ext.components
@@ -156,6 +158,15 @@ class AwesomeBarUIView(
                 )
 
             shortcutEngineManager.shortcutsEnginePickerProvider = shortcutsEnginePickerProvider
+
+            val listener = object : RecyclerView.OnFlingListener() {
+                override fun onFling(velocityX: Int, velocityY: Int): Boolean {
+                    view.hideKeyboard()
+                    return false
+                }
+            }
+
+            view.onFlingListener = listener
         }
     }
 
diff --git a/app/src/main/res/layout/component_awesomebar.xml b/app/src/main/res/layout/component_awesomebar.xml
index fe31f4d760..0d874888df 100644
--- a/app/src/main/res/layout/component_awesomebar.xml
+++ b/app/src/main/res/layout/component_awesomebar.xml
@@ -8,8 +8,10 @@
     android:id="@+id/awesomeBar"
     android:layout_width="0dp"
     android:layout_height="0dp"
-    android:padding="4dp"
-    app:layout_constraintBottom_toTopOf="@id/pill_wrapper"
+    android:fadingEdge="horizontal"
+    android:fadingEdgeLength="40dp"
+    android:requiresFadingEdge="vertical"
+    app:layout_constraintBottom_toTopOf="@id/search_divider"
     app:layout_constraintEnd_toEndOf="parent"
     app:layout_constraintStart_toStartOf="parent"
     app:layout_constraintTop_toBottomOf="@id/toolbar_wrapper"
diff --git a/app/src/main/res/layout/fragment_search.xml b/app/src/main/res/layout/fragment_search.xml
index 5cfc9be896..5509fc5eec 100644
--- a/app/src/main/res/layout/fragment_search.xml
+++ b/app/src/main/res/layout/fragment_search.xml
@@ -60,12 +60,20 @@
         app:layout_constraintStart_toStartOf="@id/toolbar_wrapper"
         app:layout_constraintTop_toBottomOf="@id/toolbar_wrapper" />
 
+    <View
+        android:id="@+id/search_divider"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="?neutralFaded"
+        app:layout_constraintBottom_toTopOf="@id/pill_wrapper"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
     <LinearLayout
         android:id="@+id/pill_wrapper"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:background="?foundation"
-        android:elevation="10dp"
         android:orientation="horizontal"
         android:paddingStart="20dp"
         android:paddingTop="4dp"