Trebuchet: icon packs support

Based on the following commits:
* https://github.com/AOSPA/android_packages_apps_Launcher3/commit/cf4bde2098de8beec24a0c88bf2e51e19a9c22b6
* https://github.com/AOSPA/android_packages_apps_Launcher3/commit/8ddafe17ad6adc268ad1a93b7724d8b22028a71b
* https://github.com/AOSPA/android_packages_apps_Launcher3/commit/0940176c3c01a1f87237811f42d05a592b0968b3

With the following additions:
* Support for adaptive icons
* UI changes
* Cleanup and improvements

Change-Id: I877a8b2dd204753179736fa7c1c34444e9b2c849
Signed-off-by: Joey Rizzoli <joey@lineageos.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/res/layout/all_icons_view_header.xml b/res/layout/all_icons_view_header.xml
new file mode 100644
index 000000000..ba15ff2dd
--- /dev/null
+++ b/res/layout/all_icons_view_header.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2017 The LineageOS Projecy
+     Copyright (C) 2017 Paranoid Android
+
+     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.
+-->
+
+<TextView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="48dp"
+    android:paddingStart="24dp"
+    android:paddingBottom="8dp"
+    android:paddingTop="16dp"
+    android:textAppearance="@android:style/TextAppearance.Material.Body2" />