1 files changed, 58 insertions, 0 deletions
diff --git a/android/view/AttachInfo_Accessor.java b/android/view/AttachInfo_Accessor.java
new file mode 100644
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--- /dev/null
+++ b/android/view/AttachInfo_Accessor.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.view;
+
+import com.android.layoutlib.bridge.android.BridgeWindow;
+import com.android.layoutlib.bridge.android.BridgeWindowSession;
+
+import android.content.Context;
+import android.os.Handler;
+import android.view.View.AttachInfo;
+
+/**
+ * Class allowing access to package-protected methods/fields.
+ */
+public class AttachInfo_Accessor {
+
+    public static void setAttachInfo(View view) {
+        Context context = view.getContext();
+        WindowManager wm = (WindowManager)context.getSystemService(Context.WINDOW_SERVICE);
+        Display display = wm.getDefaultDisplay();
+        ViewRootImpl root = new ViewRootImpl(context, display);
+        AttachInfo info = new AttachInfo(new BridgeWindowSession(), new BridgeWindow(),
+                display, root, new Handler(), null, context);
+        info.mHasWindowFocus = true;
+        info.mWindowVisibility = View.VISIBLE;
+        info.mInTouchMode = false; // this is so that we can display selections.
+        info.mHardwareAccelerated = false;
+        view.dispatchAttachedToWindow(info, 0);
+    }
+
+    public static void dispatchOnPreDraw(View view) {
+        view.mAttachInfo.mTreeObserver.dispatchOnPreDraw();
+    }
+
+    public static void detachFromWindow(View view) {
+        if (view != null) {
+            view.dispatchDetachedFromWindow();
+        }
+    }
+
+    public static ViewRootImpl getRootView(View view) {
+        return view.mAttachInfo != null ? view.mAttachInfo.mViewRootImpl : null;
+    }
+}