bridge/src/android/graphics/Canvas_Delegate.java

/*
 * Copyright (C) 2021 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.graphics;

import com.android.tools.layoutlib.annotations.LayoutlibDelegate;

public class Canvas_Delegate {
    @LayoutlibDelegate
    static boolean getClipBounds(Canvas thisCanvas, Rect bounds) {
        // Despite allowing a null argument, Canvas.getClipBounds(Rect) causes a native crash
        // in Android. In this case, throw an exception to avoid a layoutlib native crash.
        if (bounds == null) {
            throw new RuntimeException("Null bounds causes a crash in Android");
        }
        return thisCanvas.getClipBounds_Original(bounds);
    }

    @LayoutlibDelegate
    static Rect getClipBounds(Canvas thisCanvas) {
        return thisCanvas.getClipBounds_Original();
    }
}