1 files changed, 119 insertions, 0 deletions
diff --git a/src/android/support/v4/view/AccessibilityDelegateCompatIcs.java b/src/android/support/v4/view/AccessibilityDelegateCompatIcs.java
new file mode 100644
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+++ b/src/android/support/v4/view/AccessibilityDelegateCompatIcs.java
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+/*
+ * Copyright (C) 2011 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.support.v4.view;
+
+import android.view.View;
+import android.view.View.AccessibilityDelegate;
+import android.view.ViewGroup;
+import android.view.accessibility.AccessibilityEvent;
+import android.view.accessibility.AccessibilityNodeInfo;
+
+/**
+ * ICS specific AccessibilityDelegate API implementation.
+ */
+class AccessibilityDelegateCompatIcs {
+
+    public interface AccessibilityDelegateBridge {
+        public boolean dispatchPopulateAccessibilityEvent(View host, AccessibilityEvent event);
+        public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event);
+        public void onInitializeAccessibilityNodeInfo(View host, Object info);
+        public void onPopulateAccessibilityEvent(View host, AccessibilityEvent event);
+        public boolean onRequestSendAccessibilityEvent(ViewGroup host, View child,
+            AccessibilityEvent event);
+        public void sendAccessibilityEvent(View host, int eventType);
+        public void sendAccessibilityEventUnchecked(View host, AccessibilityEvent event);
+    }
+
+    public static Object newAccessibilityDelegateDefaultImpl() {
+        return new AccessibilityDelegate();
+    }
+
+    public static Object newAccessibilityDelegateBridge(final AccessibilityDelegateBridge bridge) {
+        return new AccessibilityDelegate() {
+            @Override
+            public boolean dispatchPopulateAccessibilityEvent(View host, AccessibilityEvent event) {
+                return bridge.dispatchPopulateAccessibilityEvent(host, event);
+            }
+
+            @Override
+            public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
+                bridge.onInitializeAccessibilityEvent(host, event);
+            }
+
+            @Override
+            public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfo info) {
+                bridge.onInitializeAccessibilityNodeInfo(host, info);
+            }
+
+            @Override
+            public void onPopulateAccessibilityEvent(View host, AccessibilityEvent event) {
+                bridge.onPopulateAccessibilityEvent(host, event);
+            }
+
+            @Override
+            public boolean onRequestSendAccessibilityEvent(ViewGroup host, View child,
+                    AccessibilityEvent event) {
+                return bridge.onRequestSendAccessibilityEvent(host, child, event);
+            }
+
+            @Override
+            public void sendAccessibilityEvent(View host, int eventType) {
+                bridge.sendAccessibilityEvent(host, eventType);
+            }
+
+            @Override
+            public void sendAccessibilityEventUnchecked(View host, AccessibilityEvent event) {
+                bridge.sendAccessibilityEventUnchecked(host, event);
+            }
+        };
+    }
+
+    public static boolean dispatchPopulateAccessibilityEvent(Object delegate, View host,
+            AccessibilityEvent event) {
+        return ((AccessibilityDelegate) delegate).dispatchPopulateAccessibilityEvent(host, event);
+    }
+
+    public static void onInitializeAccessibilityEvent(Object delegate, View host,
+            AccessibilityEvent event) {
+        ((AccessibilityDelegate) delegate).onInitializeAccessibilityEvent(host, event);
+    }
+
+    public static void onInitializeAccessibilityNodeInfo(Object delegate, View host, Object info) {
+        ((AccessibilityDelegate) delegate).onInitializeAccessibilityNodeInfo(host,
+                (AccessibilityNodeInfo) info);
+    }
+
+    public static void onPopulateAccessibilityEvent(Object delegate, View host,
+            AccessibilityEvent event) {
+        ((AccessibilityDelegate) delegate).onPopulateAccessibilityEvent(host, event);
+    }
+
+    public static boolean onRequestSendAccessibilityEvent(Object delegate, ViewGroup host,
+            View child, AccessibilityEvent event) {
+        return ((AccessibilityDelegate) delegate).onRequestSendAccessibilityEvent(host, child,
+                event);
+    }
+
+    public static void sendAccessibilityEvent(Object delegate, View host, int eventType) {
+        ((AccessibilityDelegate) delegate).sendAccessibilityEvent(host, eventType);
+    }
+
+    public static void sendAccessibilityEventUnchecked(Object delegate, View host,
+            AccessibilityEvent event) {
+        ((AccessibilityDelegate) delegate).sendAccessibilityEventUnchecked(host, event);
+    }
+}