facebook/fresco

Set file Uri in SimpleDraweeView when used Context.MODE_PRIVATE

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#1,981 建立於 2017年12月2日

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 (2 留言) (0 反應) (0 負責人)Java (17,072 star) (3,750 fork)batch import
enhancementgood first issue

描述

Description

Bug with add SimpleDraweeView object using setImageURI when Uri.fromFile and saved file use openFileOutput(fileName, Context.MODE_PRIVATE);

Context.MODE_PRIVATE makes the file inaccessible to other apps, but for fresco is problem to read and set file in SimpleDraweeView

SimpleDraweeView work only with Uri when FileOutputStream object - outputStream = new FileOutputStream(file);

Additional Information

compile 'com.facebook.fresco:fresco:1.5.0' compilesdkversion 25

貢獻者指南

技術棧
javaandroid
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。
needs investigation
前置要求
Basic Android developmentFamiliarity with FrescoUnderstanding of Android file storage modes
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 how Fresco's SimpleDraweeView handles URIs from Context.MODE PRIVATE files. The issue likely requires understanding the difference between file:// and content:// URIs in Android, and possibly using FileProvider to expose private files. Look at the ImagePipeline and UriUtil classes in the Fresco source to see how URIs are resolved. Check if there are any existing solutions or workarounds in the Fresco documentation or community.
Set file Uri in SimpleDraweeView when used Context.MODE_PRIVATE · facebook/fresco#1981 | Good First Issue