From c24702e10190307443809d53bad6da921312d8b5 Mon Sep 17 00:00:00 2001
From: Justin Mattson <jmatt@google.com>
Date: Thu, 10 Jul 2014 22:12:34 -0700
Subject: [PATCH] Add a theme for setup and/or form style input for TV/leanback

Theme initially adds customized text appearances that should work
better in the leanback environment. Device makers could modify the
theme and then apps participating in the device setup experience
can all use this theme for those activities to provide a more
cohesive user experience during the setup process.

Bug: 16223105
Change-Id: I3d9f83e29ddce2a0a4e6b501d01a7365c1d11b5b
---
 .../drawable/background_leanback_setup.xml    | 19 ++++++++++++++
 core/res/res/values/public.xml                |  4 +++
 core/res/res/values/styles_leanback.xml       | 26 +++++++++++++++++++
 core/res/res/values/themes_leanback.xml       | 13 ++++++++++
 4 files changed, 62 insertions(+)
 create mode 100644 core/res/res/drawable/background_leanback_setup.xml

diff --git a/core/res/res/drawable/background_leanback_setup.xml b/core/res/res/drawable/background_leanback_setup.xml
new file mode 100644
index 0000000000000..ca3392c675152
--- /dev/null
+++ b/core/res/res/drawable/background_leanback_setup.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2014 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.
+-->
+
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
+    <item android:drawable="@color/black"/>
+</layer-list>
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index fee5c43354461..e40518e0e8310 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -2483,6 +2483,10 @@
 
   <public-padding type="interpolator" name="l_resource_pad" end="0x010c0010" />
 
+  <!-- @SystemApi -->
+  <!-- @hide -->
+  <public type="style" name="Theme.Leanback.FormWizard"/>
+
   <!-- An interpolator which accelerates fast but decelerates slowly. -->
   <public type="interpolator" name="fast_out_slow_in" />
   <!-- An interpolator which starts with a peak non-zero velocity and decelerates slowly. -->
diff --git a/core/res/res/values/styles_leanback.xml b/core/res/res/values/styles_leanback.xml
index 6f9a88e0510ff..55314339869c5 100644
--- a/core/res/res/values/styles_leanback.xml
+++ b/core/res/res/values/styles_leanback.xml
@@ -30,4 +30,30 @@
         <item name="hideWheelUntilFocused">true</item>
     </style>
 
+    <!-- Setup and form wizard themes -->
+    <style name="TextAppearance.Leanback.FormWizard" parent="@style/TextAppearance.Material">
+        <item name="textSize">18sp</item>
+        <item name="fontFamily">sans-serif-light</item>
+    </style>
+
+    <style name="TextAppearance.Leanback.FormWizard.Small" parent="@style/TextAppearance.Material.Small">
+        <item name="textSize">18sp</item>
+        <item name="fontFamily">sans-serif-light</item>
+    </style>
+
+    <style name="TextAppearance.Leanback.FormWizard.Medium" parent="@style/TextAppearance.Material.Medium">
+        <item name="textSize">36sp</item>
+        <item name="fontFamily">sans-serif-thin</item>
+    </style>
+
+    <style name="TextAppearance.Leanback.FormWizard.Large" parent="@style/TextAppearance.Material.Large">
+        <item name="textSize">56sp</item>
+        <item name="fontFamily">sans-serif-thin</item>
+    </style>
+
+    <style name="TextAppearance.Leanback.FormWizard.ListItem" parent="@style/TextAppearance.Material.Subhead">
+        <item name="textSize">18sp</item>
+        <item name="fontFamily">sans-serif-condensed</item>
+    </style>
+
 </resources>
diff --git a/core/res/res/values/themes_leanback.xml b/core/res/res/values/themes_leanback.xml
index 6f6385b1f7e3c..3860eb1d396b6 100644
--- a/core/res/res/values/themes_leanback.xml
+++ b/core/res/res/values/themes_leanback.xml
@@ -62,4 +62,17 @@
         <item name="windowCloseOnTouchOutside">false</item>
         <item name="alertDialogStyle">@style/AlertDialog.Leanback</item>
     </style>
+
+    <!-- Setup and form wizard themes -->
+
+    <style name="Theme.Leanback.FormWizard" parent="Theme.Material.NoActionBar">
+        <item name="windowBackground">@drawable/background_leanback_setup</item>
+        <item name="colorBackgroundCacheHint">@null</item>
+        <item name="windowShowWallpaper">false</item>
+        <item name="textAppearanceSmall">@style/TextAppearance.Leanback.FormWizard.Small</item>
+        <item name="textAppearanceMedium">@style/TextAppearance.Leanback.FormWizard.Medium</item>
+        <item name="textAppearanceLarge">@style/TextAppearance.Leanback.FormWizard.Large</item>
+        <item name="textAppearanceListItem">@style/TextAppearance.Leanback.FormWizard.ListItem</item>
+        <item name="textAppearance">@style/TextAppearance.Leanback.FormWizard</item>
+    </style>
 </resources>