facebook/fresco

I am testing the new features of Android P and found that the footprint of fresco displayed on Android P has been deformed.

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#2,192 建立於 2018年8月22日

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 (3 留言) (0 反應) (0 負責人)Java (17,072 star) (3,750 fork)batch import
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描述

Description

I am testing the new features of Android P and found that the footprint of fresco displayed on Android P has been deformed.

Reproduction <com.facebook.drawee.view.SimpleDraweeView android:id="@+id/iv_avatar" android:layout_width="60dp" android:layout_height="60dp" android:layout_alignParentLeft="true" android:layout_alignParentStart="true" android:layout_centerVertical="true" android:layout_marginLeft="20dp" android:layout_marginStart="20dp" android:scaleType="centerCrop" fresco:failureImage="@drawable/ic_head" fresco:placeholderImage="@drawable/ic_head" fresco:roundAsCircle="true"/>

Solution

I hope that you can provide a solution that will make the image appear on Android P the same as the previous version. Additional Information

  • Fresco version:1.10.0
  • Platform version: 28

image image

貢獻者指南

技術棧
java
領域
mobile
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Android developmentFresco basics
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
35
研究方向
Investigate Android P rendering changes that affect rounded images in Fresco. Review the file SimpleDraweeView.java and the rounding logic in Fresco's drawing pipeline. Compare behavior on Android P vs older versions. Check issue comments for any maintainer hints. The screenshots show deformation of circular avatar, likely due to changes in BitmapShader or Canvas clipping in Android P. Look at commit history for any related fixes after this report.