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android: add setLifecycleOwner support

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pengfei.zhou 2022-05-25 18:19:03 +08:00 committed by osborn
parent bcb0f2d9e4
commit 75151d57d4
1 changed files with 11 additions and 2 deletions
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13
doric-android/doric/src/main/java/pub/doric/DoricPanel.java
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@ -42,6 +42,8 @@ public class DoricPanel extends FrameLayout implements LifecycleObserver {
private int renderedWidth = -1; private int renderedWidth = -1;
private int renderedHeight = -1; private int renderedHeight = -1;
private LifecycleOwner lifecycleOwner = null;
public DoricPanel(@NonNull Context context) { public DoricPanel(@NonNull Context context) {
this(context, null); this(context, null);
} }
@ -53,15 +55,22 @@ public class DoricPanel extends FrameLayout implements LifecycleObserver {
public DoricPanel(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) { public DoricPanel(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr); super(context, attrs, defStyleAttr);
if (getContext() instanceof LifecycleOwner) { if (getContext() instanceof LifecycleOwner) {
((LifecycleOwner) getContext()).getLifecycle().addObserver(this); setLifecycleOwner((LifecycleOwner) getContext());
} }
} }
public void setLifecycleOwner(LifecycleOwner owner) {
if (this.lifecycleOwner != null) {
this.lifecycleOwner.getLifecycle().removeObserver(this);
}
this.lifecycleOwner = owner;
this.lifecycleOwner.getLifecycle().addObserver(this);
}
public void config(String script, String alias, String extra) { public void config(String script, String alias, String extra) {
DoricContext doricContext = DoricContext.create(getContext(), script, alias, extra); DoricContext doricContext = DoricContext.create(getContext(), script, alias, extra);
config(doricContext); config(doricContext);
if (getContext() instanceof LifecycleOwner && ((LifecycleOwner) getContext()).getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.RESUMED)) { if (lifecycleOwner != null && lifecycleOwner.getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.RESUMED)) {
doricContext.onShow(); doricContext.onShow();
} }
} }