Activity切換動畫無效(android:windowIsTranslucent)影響(android:windowAnimationStyle)

最近寫項目的時候需要用到大量的activity切換動畫，於是就用了考慮到了theme中引用style來實現，但是竟然無效，很是鬱悶，幾經波折，找到了原因，原來是style裏面設置了Android:windowIsTranslucent這個屬性，代碼如下：

<style name="AppTranslateTheme" parent="AppBaseTheme">

        <!-- All customizations that are NOT specific to a particular API-level can go here. -->
        <item name="android:windowNoTitle">true</item>
        <item name="android:windowIsTranslucent">true</item>
        <item name="android:windowBackground">@android:color/transparent</item>
        <item name="android:windowAnimationStyle">@style/animation_translucent_translate</item>
       
    </style>

解決辦法就是，windowAnimationStyle需要繼承Animation.Translucent，一般情況是繼承的Animation.Activity，下面是代碼：

<!--  <style name="anim_activity" parent="@android:style/Animation.Activity">
        <item name="android:activityOpenEnterAnimation">@anim/activity_open_in_anim</item>
        <item name="android:activityOpenExitAnimation">@anim/activity_open_out_anim</item>
        <item name="android:activityCloseEnterAnimation">@anim/activity_close_in_anim</item>
        <item name="android:activityCloseExitAnimation">@anim/activity_close_out_anim</item>
    </style> -->
    <style name="animation_translucent_translate" parent="@android:style/Animation.Translucent">  
        <item name="android:windowEnterAnimation">@anim/activity_open_in_anim</item>  
        <item name="android:windowExitAnimation">@anim/activity_open_out_anim</item>  
    </style>

問題解決。