Refine gradient background

Update gradient background to black color.

Bug: 126282838
Test: Manual test

Change-Id: I42a050c26204df011bbe28a89ba82ca1dddde201

6 files changed, 4 insertions, 27 deletions

diff --git a/res/drawable/gradient_background.9.png b/res/drawable/gradient_background.9.png
new file mode 100644
index 0000000..f305477
--- /dev/null
+++ b/res/drawable/gradient_background.9.png
diff --git a/res/drawable/gradient_background.xml b/res/drawable/gradient_background.xml
deleted file mode 100644
index 0a5d692..0000000
--- a/res/drawable/gradient_background.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2019 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <gradient
-        android:angle="90"
-        android:startColor="@android:color/transparent"
-        android:endColor="@color/translucent_blue_dark"/>
-</shape>
diff --git a/res/layout/live_wallpaper_preview.xml b/res/layout/live_wallpaper_preview.xml
index 2d895fe..0c35b68 100644
--- a/res/layout/live_wallpaper_preview.xml
+++ b/res/layout/live_wallpaper_preview.xml
@@ -51,7 +51,7 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_gravity="bottom"
-            android:background="@color/translucent_blue_light"
+            android:background="@color/translucent_black"
             android:orientation="vertical">
 
             <com.google.android.material.tabs.TabLayout
diff --git a/res/values/colors.xml b/res/values/colors.xml
index f89e4ff..152755f 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -21,7 +21,6 @@
     <color name="live_wallpaper_thumbnail_background">#CC666666</color>
     <color name="live_wallpaper_thumbnail_text_color">#FFFFFFFF</color>
 
-    <color name="translucent_blue_light">#66133659</color>
-    <color name="translucent_blue_dark">#99133659</color>
+    <color name="translucent_black">#66000000</color>
 </resources>
 
diff --git a/res/values/dimensions.xml b/res/values/dimensions.xml
index 9e92df7..85ce7db 100644
--- a/res/values/dimensions.xml
+++ b/res/values/dimensions.xml
@@ -30,7 +30,7 @@
     <dimen name="preview_toolbar_end_padding">12dp</dimen>
 
     <!-- Dimensions for the gradient area.  -->
-    <dimen name="preview_gradient_background_height">128dp</dimen>
+    <dimen name="preview_gradient_background_height">256dp</dimen>
 
     <!-- Dimensions for the preview attribution pane. -->
     <dimen name="preview_attribution_pane_horizontal_padding">24dp</dimen>
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 7e41b5e..f23fec8 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -28,7 +28,7 @@
 
         <!-- Set status bar and navigation buttons to be translucent. -->
         <item name="android:statusBarColor">@android:color/transparent</item>
-        <item name="android:navigationBarColor">@color/translucent_blue_light</item>
+        <item name="android:navigationBarColor">@color/translucent_black</item>
 
         <item name="android:colorAccent">@*android:color/accent_device_default_light</item>
         <item name="colorAccent">@*android:color/accent_device_default_light</item>