关闭全屏视图后的WebView，Webview会自动滚动到顶部

问题描述：

我有webveiw (具有全屏支持)分段. 问题是，当我关闭全屏时，webview会将其位置滚动到顶部. 注意:

I have webveiw (with fullscreen support) on the fragment. The issue is when i close fullscreen the webview scrolls it position to top. Noticed:

仅当应用FLAG_FULLSCREEN标志时，问题才会出现(但我需要将其应用为真正的全屏显示)
找到了可能的解决方案使用Java脚本，但没有答案.另外我也找不到用scrollTo和ect
当我添加小尺寸(高度100dp)的(全屏视图的安装)视图时，我看到Webview内容消失了.它在某处缓存了吗?可以禁用此功能吗?

the issue appears only if apply FLAG_FULLSCREEN flag (but i need to apply it to have real fullscreen)
found possible solution is to use java script, but there is no answer. Also i'm not found the way to resolve this with webview functions like scrollTo and ect
when i add (instesad of fullscreen-view) view with small size (100dp height) i see that webview content is gone. Is it cached somwhere? Is it possible to disable this?

答

对我来说，问题是webview的高度为match_perent or wrap_content，并且在应用FLAG_FULLSCREEN webview之后失去了高度. 解决方案是先设置layoutParams.height = height，再设置FLAG_FULLSCREEN

For me the issue was that webview have match_perent or wrap_content in height and after applying FLAG_FULLSCREEN webview lose it height. solution was to set layoutParams.height = height before set FLAG_FULLSCREEN

因此，在这种情况下，"layoutParams.height"-布局高度设置，"height"-当前视图高度

so, in this case "layoutParams.height" - layout height settings, "height" - current view height

关闭全屏视图后的WebView，Webview会自动滚动到顶部

相关推荐