Files
Lawnchair/res/drawable/bg_letter_list_text.xml
T
Brandon Dayauon 1f8f88696b Create an alpha letter scroller
- The function used is a raised cosine function to determine the sections to animate.

Tested flag: adb shell device_config put launcher com.android.launcher3.letter_fast_scroller true
Based on recent figmaspec, size of selected letter is 28dp and regular is 20dp. That means scaling should be 28/20.
Colors are:
onSurface for letter
surfaceContainer for background.
Figma shows selected colors are materialColorOnSecondary

bug:358673724
Test manually: https://drive.google.com/file/d/1gvJd5KoK8X_Sv8jXg1cZ65R4AuqHuvcd/view?usp=sharing
Flag: com.android.launcher3.letter_fast_scroller

Change-Id: Ia86eb0e8c41bc043fda3c44aeaf59e204429f337
2024-08-26 11:21:26 -07:00

23 lines
1004 B
XML

<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2024 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="oval">
<solid android:color="?attr/materialColorSurfaceContainer" />
<corners android:radius="100dp"/>
<size
android:width="@dimen/bg_letter_list_text_size"
android:height="@dimen/bg_letter_list_text_size"/>
</shape>