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Java ReactApplicationContext.getNativeModule方法代碼示例

本文整理匯總了Java中com.facebook.react.bridge.ReactApplicationContext.getNativeModule方法的典型用法代碼示例。如果您正苦於以下問題:Java ReactApplicationContext.getNativeModule方法的具體用法?Java ReactApplicationContext.getNativeModule怎麽用?Java ReactApplicationContext.getNativeModule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com.facebook.react.bridge.ReactApplicationContext的用法示例。


在下文中一共展示了ReactApplicationContext.getNativeModule方法的1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: onHostResume

import com.facebook.react.bridge.ReactApplicationContext; //導入方法依賴的package包/類
@Override
public void onHostResume() {
  if (mReactChoreographer == null) {
    // Safe to acquire choreographer here, as onHostResume() is invoked from UI thread.
    mReactChoreographer = ReactChoreographer.getInstance();

    ReactApplicationContext reactCtx = getReactApplicationContext();
    UIManagerModule uiManager = reactCtx.getNativeModule(UIManagerModule.class);

    final NativeAnimatedNodesManager nodesManager = new NativeAnimatedNodesManager(uiManager);
    mAnimatedFrameCallback = new GuardedFrameCallback(reactCtx) {
      @Override
      protected void doFrameGuarded(final long frameTimeNanos) {

        ArrayList<UIThreadOperation> operations;
        synchronized (mOperationsCopyLock) {
          operations = mReadyOperations;
          mReadyOperations = null;
        }

        if (operations != null) {
          for (int i = 0, size = operations.size(); i < size; i++) {
            operations.get(i).execute(nodesManager);
          }
        }

        if (nodesManager.hasActiveAnimations()) {
          nodesManager.runUpdates(frameTimeNanos);
        }

        // TODO: Would be great to avoid adding this callback in case there are no active animations
        // and no outstanding tasks on the operations queue. Apparently frame callbacks can only
        // be posted from the UI thread and therefore we cannot schedule them directly from
        // @ReactMethod methods
        Assertions.assertNotNull(mReactChoreographer).postFrameCallback(
          ReactChoreographer.CallbackType.NATIVE_ANIMATED_MODULE,
          mAnimatedFrameCallback);
      }
    };
  }
  enqueueFrameCallback();
}
 
開發者ID:qq565999484,項目名稱:RNLearn_Project1,代碼行數:43,代碼來源:NativeAnimatedModule.java


注:本文中的com.facebook.react.bridge.ReactApplicationContext.getNativeModule方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。