2 * Copyright (C) 2010 The Android Open Source Project
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #ifndef _ANDROID_VIEW_SURFACE_H
18 #define _ANDROID_VIEW_SURFACE_H
20 #include <android/native_window.h>
27 class IGraphicBufferProducer;
29 /* Gets the underlying ANativeWindow for a Surface. */
30 extern sp<ANativeWindow> android_view_Surface_getNativeWindow(
31 JNIEnv* env, jobject surfaceObj);
33 /* Returns true if the object is an instance of Surface. */
34 extern bool android_view_Surface_isInstanceOf(JNIEnv* env, jobject obj);
36 /* Gets the underlying Surface from a Surface Java object. */
37 extern sp<Surface> android_view_Surface_getSurface(JNIEnv* env, jobject surfaceObj);
39 /* Creates a Surface from an IGraphicBufferProducer. */
40 extern jobject android_view_Surface_createFromIGraphicBufferProducer(JNIEnv* env,
41 const sp<IGraphicBufferProducer>& bufferProducer);
43 } // namespace android
45 #endif // _ANDROID_VIEW_SURFACE_H