kylefang/react-native
1
0
Fork 0
mirror of https://github.com/zhigang1992/react-native.git synced 2026-02-06 22:44:22 +08:00
Code Issues Packages Projects Releases Wiki Activity

LayoutAnimation support for Android RN

Browse Source 
Reviewed By: dernienl

Differential Revision: D2710141

fb-gh-sync-id: 28d6af84441b7c2dbc423b73eb05e71f62f7cdea
This commit is contained in:
Olivier Notteghem
2015-12-01 18:03:58 -08:00
committed by facebook-github-bot-4
parent cf892a96d6
commit 098fcb3a27
18 changed files with 698 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
ReactAndroid/src/main/java/com/facebook/react/uimanager/NativeViewHierarchyManager.java
View File

@@ -29,9 +29,11 @@ import com.facebook.react.bridge.Callback;
import com.facebook.react.bridge.JSApplicationIllegalArgumentException;
import com.facebook.react.bridge.ReactContext;
import com.facebook.react.bridge.ReadableArray;
import com.facebook.react.bridge.ReadableMap;
import com.facebook.react.bridge.SoftAssertions;
import com.facebook.react.bridge.UiThreadUtil;
import com.facebook.react.touch.JSResponderHandler;
import com.facebook.react.uimanager.layoutanimation.LayoutAnimationController;
/**
* Delegate of {@link UIManagerModule} that owns the native view hierarchy and mapping between
@@ -65,6 +67,9 @@ public class NativeViewHierarchyManager {
private final ViewManagerRegistry mViewManagers;
private final JSResponderHandler mJSResponderHandler = new JSResponderHandler();
private final RootViewManager mRootViewManager = new RootViewManager();
private final LayoutAnimationController mLayoutAnimator = new LayoutAnimationController();
private boolean mLayoutAnimationEnabled;
public NativeViewHierarchyManager(ViewManagerRegistry viewManagers) {
mAnimationRegistry = new AnimationRegistry();
@@ -95,6 +100,10 @@ public class NativeViewHierarchyManager {
return mAnimationRegistry;
}
public void setLayoutAnimationEnabled(boolean enabled) {
mLayoutAnimationEnabled = enabled;
}
public void updateProperties(int tag, CatalystStylesDiffMap props) {
UiThreadUtil.assertOnUiThread();
@@ -149,8 +158,17 @@ public class NativeViewHierarchyManager {
}
if (parentViewGroupManager != null
&& !parentViewGroupManager.needsCustomLayoutForChildren()) {
viewToUpdate.layout(x, y, x + width, y + height);
updateLayout(viewToUpdate, x, y, width, height);
}
} else {
updateLayout(viewToUpdate, x, y, width, height);
}
}
private void updateLayout(View viewToUpdate, int x, int y, int width, int height) {
if (mLayoutAnimationEnabled &&
mLayoutAnimator.shouldAnimateLayout(viewToUpdate)) {
mLayoutAnimator.applyLayoutUpdate(viewToUpdate, x, y, width, height);
} else {
viewToUpdate.layout(x, y, x + width, y + height);
}
@@ -466,6 +484,14 @@ public class NativeViewHierarchyManager {
mJSResponderHandler.clearJSResponder();
}
void configureLayoutAnimation(final ReadableMap config) {
mLayoutAnimator.initializeFromConfig(config);
}
void clearLayoutAnimation() {
mLayoutAnimator.reset();
}
/* package */ void startAnimationForNativeView(
int reactTag,
Animation animation,