1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/media/omx-plugin/include/ics/ui/egl/android_natives.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,103 @@
1.4 +/*
1.5 + * Copyright (C) 2009 The Android Open Source Project
1.6 + *
1.7 + * Licensed under the Apache License, Version 2.0 (the "License");
1.8 + * you may not use this file except in compliance with the License.
1.9 + * You may obtain a copy of the License at
1.10 + *
1.11 + * http://www.apache.org/licenses/LICENSE-2.0
1.12 + *
1.13 + * Unless required by applicable law or agreed to in writing, software
1.14 + * distributed under the License is distributed on an "AS IS" BASIS,
1.15 + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1.16 + * See the License for the specific language governing permissions and
1.17 + * limitations under the License.
1.18 + */
1.19 +
1.20 +#ifndef ANDROID_ANDROID_NATIVES_H
1.21 +#define ANDROID_ANDROID_NATIVES_H
1.22 +
1.23 +#include <sys/types.h>
1.24 +#include <string.h>
1.25 +
1.26 +#include <hardware/gralloc.h>
1.27 +#include <system/window.h>
1.28 +// FIXME: remove this header, it's for legacy use. native_window is pulled from frameworks/base/native/include/android/
1.29 +#include <android/native_window.h>
1.30 +// ---------------------------------------------------------------------------
1.31 +
1.32 +/* FIXME: this is legacy for pixmaps */
1.33 +typedef struct egl_native_pixmap_t
1.34 +{
1.35 + int32_t version; /* must be 32 */
1.36 + int32_t width;
1.37 + int32_t height;
1.38 + int32_t stride;
1.39 + uint8_t* data;
1.40 + uint8_t format;
1.41 + uint8_t rfu[3];
1.42 + union {
1.43 + uint32_t compressedFormat;
1.44 + int32_t vstride;
1.45 + };
1.46 + int32_t reserved;
1.47 +} egl_native_pixmap_t;
1.48 +
1.49 +/*****************************************************************************/
1.50 +
1.51 +#ifdef __cplusplus
1.52 +
1.53 +#include <utils/RefBase.h>
1.54 +
1.55 +namespace android {
1.56 +
1.57 +/*
1.58 + * This helper class turns an EGL android_native_xxx type into a C++
1.59 + * reference-counted object; with proper type conversions.
1.60 + */
1.61 +template <typename NATIVE_TYPE, typename TYPE, typename REF>
1.62 +class EGLNativeBase : public NATIVE_TYPE, public REF
1.63 +{
1.64 +public:
1.65 + // Disambiguate between the incStrong in REF and NATIVE_TYPE
1.66 + void incStrong(const void* id) const {
1.67 + REF::incStrong(id);
1.68 + }
1.69 + void decStrong(const void* id) const {
1.70 + REF::decStrong(id);
1.71 + }
1.72 +
1.73 +protected:
1.74 + typedef EGLNativeBase<NATIVE_TYPE, TYPE, REF> BASE;
1.75 + EGLNativeBase() : NATIVE_TYPE(), REF() {
1.76 + NATIVE_TYPE::common.incRef = incRef;
1.77 + NATIVE_TYPE::common.decRef = decRef;
1.78 + }
1.79 + static inline TYPE* getSelf(NATIVE_TYPE* self) {
1.80 + return static_cast<TYPE*>(self);
1.81 + }
1.82 + static inline TYPE const* getSelf(NATIVE_TYPE const* self) {
1.83 + return static_cast<TYPE const *>(self);
1.84 + }
1.85 + static inline TYPE* getSelf(android_native_base_t* base) {
1.86 + return getSelf(reinterpret_cast<NATIVE_TYPE*>(base));
1.87 + }
1.88 + static inline TYPE const * getSelf(android_native_base_t const* base) {
1.89 + return getSelf(reinterpret_cast<NATIVE_TYPE const*>(base));
1.90 + }
1.91 + static void incRef(android_native_base_t* base) {
1.92 + EGLNativeBase* self = getSelf(base);
1.93 + self->incStrong(self);
1.94 + }
1.95 + static void decRef(android_native_base_t* base) {
1.96 + EGLNativeBase* self = getSelf(base);
1.97 + self->decStrong(self);
1.98 + }
1.99 +};
1.100 +
1.101 +} // namespace android
1.102 +#endif // __cplusplus
1.103 +
1.104 +/*****************************************************************************/
1.105 +
1.106 +#endif /* ANDROID_ANDROID_NATIVES_H */
