1 files changed, 168 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/latin/WindowCallbackAdapter.java b/java/src/com/android/inputmethod/latin/WindowCallbackAdapter.java
new file mode 100644
index 000000000..be9bb2bd8
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/WindowCallbackAdapter.java
@@ -0,0 +1,168 @@
+/*
+ * 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 com.android.inputmethod.latin;
+
+import android.view.ActionMode;
+import android.view.ActionMode.Callback;
+import android.view.KeyEvent;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.Window;
+import android.view.WindowManager.LayoutParams;
+import android.view.accessibility.AccessibilityEvent;
+
+public class WindowCallbackAdapter implements Window.Callback {
+    private final Window.Callback mPreviousCallback;
+
+    public WindowCallbackAdapter(Window.Callback previousCallback) {
+        mPreviousCallback = previousCallback;
+    }
+
+    @Override
+    public boolean dispatchKeyEvent(KeyEvent event) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.dispatchKeyEvent(event);
+        return false;
+    }
+
+    @Override
+    public boolean dispatchKeyShortcutEvent(KeyEvent event) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.dispatchKeyShortcutEvent(event);
+        return false;
+    }
+
+    @Override
+    public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.dispatchPopulateAccessibilityEvent(event);
+        return false;
+    }
+
+    @Override
+    public boolean dispatchTouchEvent(MotionEvent event) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.dispatchTouchEvent(event);
+        return false;
+    }
+
+    @Override
+    public boolean dispatchTrackballEvent(MotionEvent event) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.dispatchTrackballEvent(event);
+        return false;
+    }
+
+    @Override
+    public void onActionModeFinished(ActionMode mode) {
+        if (mPreviousCallback != null)
+            mPreviousCallback.onActionModeFinished(mode);
+    }
+
+    @Override
+    public void onActionModeStarted(ActionMode mode) {
+        if (mPreviousCallback != null)
+            mPreviousCallback.onActionModeStarted(mode);
+    }
+
+    @Override
+    public void onAttachedToWindow() {
+        if (mPreviousCallback != null)
+            mPreviousCallback.onAttachedToWindow();
+    }
+
+    @Override
+    public void onContentChanged() {
+        if (mPreviousCallback != null)
+            mPreviousCallback.onContentChanged();
+    }
+
+    @Override
+    public boolean onCreatePanelMenu(int featureId, Menu menu) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.onCreatePanelMenu(featureId, menu);
+        return false;
+    }
+
+    @Override
+    public View onCreatePanelView(int featureId) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.onCreatePanelView(featureId);
+        return null;
+    }
+
+    @Override
+    public void onDetachedFromWindow() {
+        if (mPreviousCallback != null)
+            mPreviousCallback.onDetachedFromWindow();
+    }
+
+    @Override
+    public boolean onMenuItemSelected(int featureId, MenuItem item) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.onMenuItemSelected(featureId, item);
+        return false;
+    }
+
+    @Override
+    public boolean onMenuOpened(int featureId, Menu menu) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.onMenuOpened(featureId, menu);
+        return false;
+    }
+
+    @Override
+    public void onPanelClosed(int featureId, Menu menu) {
+        if (mPreviousCallback != null)
+            mPreviousCallback.onPanelClosed(featureId, menu);
+    }
+
+    @Override
+    public boolean onPreparePanel(int featureId, View view, Menu menu) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.onPreparePanel(featureId, view, menu);
+        return false;
+    }
+
+    @Override
+    public boolean onSearchRequested() {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.onSearchRequested();
+        return false;
+    }
+
+    @Override
+    public void onWindowAttributesChanged(LayoutParams attrs) {
+        if (mPreviousCallback != null)
+            mPreviousCallback.onWindowAttributesChanged(attrs);
+    }
+
+    @Override
+    public void onWindowFocusChanged(boolean hasFocus) {
+        if (mPreviousCallback != null)
+            mPreviousCallback.onWindowFocusChanged(hasFocus);
+    }
+
+    @Override
+    public ActionMode onWindowStartingActionMode(Callback callback) {
+        if (mPreviousCallback != null)
+            return mPreviousCallback.onWindowStartingActionMode(callback);
+        return null;
+    }
+}