alibaba/vlayout

关于跨区域背景图 (To support background across multi-layoutHelper)

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#22 opened on Mar 13, 2017

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Description

您好，文档是关于bgImg 是针对某一个LayoutHelper's area进行设置，现有需求如顶部banner区域和下面的分类区域要用同一张背景图片，如何实现最优雅呢

Contributor guide

Research direction
Examine how background is currently set per LayoutHelper in vlayout and propose a mechanism to share a common background across multiple LayoutHelpers, possibly via a centralized background manager or by allowing LayoutHelpers to reference a shared drawable.
Tech stack
java
Domain
mobile
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
JavaAndroid
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40