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-rw-r--r--android/view/RemotableViewMethod.java38
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diff --git a/android/view/RemotableViewMethod.java b/android/view/RemotableViewMethod.java
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+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * @hide
+ * This annotation indicates that a method on a subclass of View
+ * is alllowed to be used with the {@link android.widget.RemoteViews} mechanism.
+ */
+@Target({ ElementType.METHOD })
+@Retention(RetentionPolicy.RUNTIME)
+public @interface RemotableViewMethod {
+ /**
+ * @return Method name which can be called on a background thread. It should have the
+ * same arguments as the original method and should return a {@link Runnable} (or null)
+ * which will be called on the UI thread.
+ */
+ String asyncImpl() default "";
+}