臭虫在startSupportActionMode LIB支持V7 [英] Bug in lib support V7 with startSupportActionMode
问题描述
在一个ActionBarActivity(LIB支持V7),当我从我的Nexus 4(4.3)调用startSupportActionMode(),在回调,我有prepareActionMode()双调用,因为onDestroyActionMode也被称为
In a ActionBarActivity (lib support V7), when i call startSupportActionMode() from my nexus 4 (4.3), in callback, i have a double call to onPrepareActionMode() because the onDestroyActionMode is also called.
在其他方面,错误是:
1> startSupportActionMode(回调);
2> callback.on prepareActionMode()被触发
3> callback.onDestroyActionMode()被触发(不是我,不正常)
4> callback.on prepareActionMode()被触发
1 > startSupportActionMode(callback); 2 > callback.onPrepareActionMode() is triggered 3 > callback.onDestroyActionMode() is triggered (not by me, not normal) 4 > callback.onPrepareActionMode() is triggered
好结果必然是:
1> startSupportActionMode(回调);
2> callback.on prepareActionMode()被触发
只有当我叫actionmode.finish(),callback.onDestroyActionMode()被触发
The good result must be: 1 > startSupportActionMode(callback); 2 > callback.onPrepareActionMode() is triggered and only if i call actionmode.finish(), callback.onDestroyActionMode() is triggered
如果我使用startActionMode()(原生API的版本),没有问题...
if I use startActionMode() (native api version), no problem...
我创建b.android.com一个问题,有一个项目为例。
的https://$c$c.google.com/p /安卓/问题/细节?ID = 59714
i've create an issue on b.android.com and there is an exemple project. https://code.google.com/p/android/issues/detail?id=59714
推荐答案
这是一个已知问题,将其固定于应用程序兼容性的下一个版本
this is a known issue and will be fixed in the next release of AppCompat
HTTPS://$c$c.google。 COM / p /安卓/问题/细节?ID = 58321
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