private void setupReactContext(ReactApplicationContext reactContext) {
Systrace.beginSection(TRACE_TAG_REACT_JAVA_BRIDGE, "setupReactContext");
UiThreadUtil.assertOnUiThread();
Assertions.assertCondition(mCurrentReactContext == null);
mCurrentReactContext = Assertions.assertNotNull(reactContext);
CatalystInstance catalystInstance =
Assertions.assertNotNull(reactContext.getCatalystInstance());
catalystInstance.initialize();
mDevSupportManager.onNewReactContextCreated(reactContext);
mMemoryPressureRouter.addMemoryPressureListener(catalystInstance);
moveReactContextToCurrentLifecycleState();
for (ReactRootView rootView : mAttachedRootViews) {
attachMeasuredRootViewToInstance(rootView, catalystInstance);
}
ReactInstanceEventListener[] listeners =
new ReactInstanceEventListener[mReactInstanceEventListeners.size()];
listeners = mReactInstanceEventListeners.toArray(listeners);
for (ReactInstanceEventListener listener : listeners) {
listener.onReactContextInitialized(reactContext);
}
Systrace.endSection(TRACE_TAG_REACT_JAVA_BRIDGE);
}
@Override
public void destroy() {
UiThreadUtil.assertOnUiThread();
if (mUseDeveloperSupport) {
mDevSupportManager.setDevSupportEnabled(false);
}
moveToBeforeCreateLifecycleState();
if (mReactContextInitAsyncTask != null) {
mReactContextInitAsyncTask.cancel(true);
}
mMemoryPressureRouter.destroy(mApplicationContext);
if (mCurrentReactContext != null) {
mCurrentReactContext.destroy();
mCurrentReactContext = null;
mHasStartedCreatingInitialContext = false;
}
mCurrentActivity = null;
ResourceDrawableIdHelper.getInstance().clear();
}
private void tearDownReactContext(ReactContext reactContext) {
UiThreadUtil.assertOnUiThread();
if (mLifecycleState == LifecycleState.RESUMED) {
reactContext.onPause();
}
for (ReactRootView rootView : mAttachedRootViews) {
detachViewFromInstance(rootView, reactContext.getCatalystInstance());
}
reactContext.onDestroy();
mDevSupportManager.onReactInstanceDestroyed(reactContext);
mMemoryPressureRouter.onReactInstanceDestroyed();
}
private void setupReactContext(ReactApplicationContext reactContext) {
UiThreadUtil.assertOnUiThread();
Assertions.assertCondition(mCurrentReactContext == null);
mCurrentReactContext = Assertions.assertNotNull(reactContext);
CatalystInstance catalystInstance =
Assertions.assertNotNull(reactContext.getCatalystInstance());
catalystInstance.initialize();
mDevSupportManager.onNewReactContextCreated(reactContext);
mMemoryPressureRouter.onNewReactContextCreated(reactContext);
moveReactContextToCurrentLifecycleState(reactContext);
for (ReactRootView rootView : mAttachedRootViews) {
attachMeasuredRootViewToInstance(rootView, catalystInstance);
}
for (ReactInstanceEventListener listener : mReactInstanceEventListeners) {
listener.onReactContextInitialized(reactContext);
}
}
@Override
public void onDestroy() {
UiThreadUtil.assertOnUiThread();
if (mReactContextInitAsyncTask != null) {
mReactContextInitAsyncTask.cancel(true);
}
mMemoryPressureRouter.destroy(mApplicationContext);
if (mUseDeveloperSupport) {
mDevSupportManager.setDevSupportEnabled(false);
}
if (mCurrentReactContext != null) {
mCurrentReactContext.onDestroy();
mCurrentReactContext = null;
mHasStartedCreatingInitialContext = false;
}
mCurrentActivity = null;
}