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Comments (5)

Wudelin avatar Wudelin commented on May 18, 2024 2

你在Fragment中设置ac的toolbar为mToolbar:
toolbar.run { //设置menu 关键代码 val appCompatActivity = activity as AppCompatActivity? appCompatActivity?.setSupportActionBar(this) initClose(showTitle) { hideSoftKeyboard(activity) Navigation.findNavController(it).navigateUp() } }

即activity持有Fragment中toolbar的引用,销毁Fragment时,由于Ac持有Frag的引用,导致Frag无法被回收,造成内存泄漏

解决:(Fragment销毁时,设置ac的toolbar为null)
`

override fun onDestroyView() {
    super.onDestroyView()
    (activity as AppCompatActivity?)!!.setSupportActionBar(null)
}

`

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hegaojian avatar hegaojian commented on May 18, 2024

收到,这几天在忙面试,没怎么有时间,后面有空会去修复掉

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Wudelin avatar Wudelin commented on May 18, 2024

你的项目是Titlebar内存泄漏哦!我替换成你的NavHostFragment之后就正常了

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hegaojian avatar hegaojian commented on May 18, 2024

这个titlebar泄漏 我想了很久还是没有解决,不知道你是否有解决方案

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hegaojian avatar hegaojian commented on May 18, 2024

刚试了一下,貌似是可以了,为你疯狂打call 😄😄😄

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