本文整理匯總了Java中android.support.v4.util.ArrayMap.retainAll方法的典型用法代碼示例。如果您正苦於以下問題：Java ArrayMap.retainAll方法的具體用法？Java ArrayMap.retainAll怎麽用？Java ArrayMap.retainAll使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.support.v4.util.ArrayMap的用法示例。
在下文中一共展示了ArrayMap.retainAll方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: remapSharedElements
import android.support.v4.util.ArrayMap; //導入方法依賴的package包/類
private ArrayMap<String, View> remapSharedElements(TransitionState state, Fragment outFragment, boolean isBack) {
ArrayMap namedViews = new ArrayMap();
if (this.mSharedElementSourceNames != null) {
FragmentTransitionCompat21.findNamedViews(namedViews, outFragment.getView());
if (isBack) {
namedViews.retainAll(this.mSharedElementTargetNames);
} else {
namedViews = remapNames(this.mSharedElementSourceNames, this.mSharedElementTargetNames, namedViews);
}
}
if (isBack) {
if (outFragment.mEnterTransitionCallback != null) {
outFragment.mEnterTransitionCallback.onMapSharedElements(this.mSharedElementTargetNames, namedViews);
}
setBackNameOverrides(state, namedViews, false);
} else {
if (outFragment.mExitTransitionCallback != null) {
outFragment.mExitTransitionCallback.onMapSharedElements(this.mSharedElementTargetNames, namedViews);
}
setNameOverrides(state, namedViews, false);
}
return namedViews;
}
示例2: mapEnteringSharedElements
import android.support.v4.util.ArrayMap; //導入方法依賴的package包/類
private ArrayMap<String, View> mapEnteringSharedElements(TransitionState state, Fragment inFragment, boolean isBack) {
ArrayMap<String, View> namedViews = new ArrayMap();
View root = inFragment.getView();
if (root == null || this.mSharedElementSourceNames == null) {
return namedViews;
}
FragmentTransitionCompat21.findNamedViews(namedViews, root);
if (isBack) {
return remapNames(this.mSharedElementSourceNames, this.mSharedElementTargetNames, namedViews);
}
namedViews.retainAll(this.mSharedElementTargetNames);
return namedViews;
}