19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Copyright 2006, The Android Open Source Project 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 51badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich** Licensed under the Apache License, Version 2.0 (the "License"); 61badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich** you may not use this file except in compliance with the License. 71badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich** You may obtain a copy of the License at 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 91badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich** http://www.apache.org/licenses/LICENSE-2.0 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 111badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich** Unless required by applicable law or agreed to in writing, software 121badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich** distributed under the License is distributed on an "AS IS" BASIS, 131badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 141badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich** See the License for the specific language governing permissions and 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** limitations under the License. 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project*/ 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 188451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes#include "JNIHelp.h" 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <android_runtime/AndroidRuntime.h> 20289b9b62372ef52a06113b83dfb870e2c2fb325aDianne Hackborn#include <android_runtime/android_view_Surface.h> 21e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy#include <android_runtime/android_graphics_SurfaceTexture.h> 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/misc.h> 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 248335f1ccccedb6655d96d9d5b697a7f0938235ddMathias Agopian 258335f1ccccedb6655d96d9d5b697a7f0938235ddMathias Agopian#include <EGL/egl_display.h> 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <EGL/egl.h> 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <GLES/gl.h> 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 298335f1ccccedb6655d96d9d5b697a7f0938235ddMathias Agopian#include <gui/Surface.h> 30d47f7d8b5fe3a3861d7cbdc5f912235407823c8eAndy McFadden#include <gui/GLConsumer.h> 3152800617946c456e78ed010c82d0ec4358368164Mathias Agopian#include <gui/Surface.h> 328ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkBitmap.h> 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkPixelRef.h> 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 36af01feafc30152baf8e0a5cfddbf02bd14731fd2Mathias Agopian#include <ui/ANativeObjectBase.h> 37af01feafc30152baf8e0a5cfddbf02bd14731fd2Mathias Agopian 3854a181b1a2b1517a9479b21fbf7705a688232fafDianne Hackbornnamespace android { 398b73ae4a1e5321753e54354e5202a38c5560fea9Mathias Agopian 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jclass gConfig_class; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jmethodID gConfig_ctorID; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jfieldID gDisplay_EGLDisplayFieldID; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jfieldID gContext_EGLContextFieldID; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jfieldID gSurface_EGLSurfaceFieldID; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jfieldID gSurface_NativePixelRefFieldID; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jfieldID gConfig_EGLConfigFieldID; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jfieldID gBitmap_NativeBitmapFieldID; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic inline EGLDisplay getDisplay(JNIEnv* env, jobject o) { 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!o) return EGL_NO_DISPLAY; 53863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return (EGLDisplay)env->GetLongField(o, gDisplay_EGLDisplayFieldID); 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic inline EGLSurface getSurface(JNIEnv* env, jobject o) { 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!o) return EGL_NO_SURFACE; 57863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return (EGLSurface)env->GetLongField(o, gSurface_EGLSurfaceFieldID); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic inline EGLContext getContext(JNIEnv* env, jobject o) { 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!o) return EGL_NO_CONTEXT; 61863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return (EGLContext)env->GetLongField(o, gContext_EGLContextFieldID); 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic inline EGLConfig getConfig(JNIEnv* env, jobject o) { 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!o) return 0; 65863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return (EGLConfig)env->GetLongField(o, gConfig_EGLConfigFieldID); 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 67863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat 68863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic inline jboolean EglBoolToJBool(EGLBoolean eglBool) { 69863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return eglBool == EGL_TRUE ? JNI_TRUE : JNI_FALSE; 70863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat} 71863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void nativeClassInit(JNIEnv *_env, jclass eglImplClass) 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 74dd66bcbf9d6ef0c50a18d9c4b1b39ce7ef7afcc4Elliott Hughes jclass config_class = _env->FindClass("com/google/android/gles_jni/EGLConfigImpl"); 75dd66bcbf9d6ef0c50a18d9c4b1b39ce7ef7afcc4Elliott Hughes gConfig_class = (jclass) _env->NewGlobalRef(config_class); 76863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat gConfig_ctorID = _env->GetMethodID(gConfig_class, "<init>", "(J)V"); 77863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat gConfig_EGLConfigFieldID = _env->GetFieldID(gConfig_class, "mEGLConfig", "J"); 78dd66bcbf9d6ef0c50a18d9c4b1b39ce7ef7afcc4Elliott Hughes 79dd66bcbf9d6ef0c50a18d9c4b1b39ce7ef7afcc4Elliott Hughes jclass display_class = _env->FindClass("com/google/android/gles_jni/EGLDisplayImpl"); 80863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat gDisplay_EGLDisplayFieldID = _env->GetFieldID(display_class, "mEGLDisplay", "J"); 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 82dd66bcbf9d6ef0c50a18d9c4b1b39ce7ef7afcc4Elliott Hughes jclass context_class = _env->FindClass("com/google/android/gles_jni/EGLContextImpl"); 83863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat gContext_EGLContextFieldID = _env->GetFieldID(context_class, "mEGLContext", "J"); 841badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 85dd66bcbf9d6ef0c50a18d9c4b1b39ce7ef7afcc4Elliott Hughes jclass surface_class = _env->FindClass("com/google/android/gles_jni/EGLSurfaceImpl"); 86863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat gSurface_EGLSurfaceFieldID = _env->GetFieldID(surface_class, "mEGLSurface", "J"); 87863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat gSurface_NativePixelRefFieldID = _env->GetFieldID(surface_class, "mNativePixelRef", "J"); 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass bitmap_class = _env->FindClass("android/graphics/Bitmap"); 90a0398430fcf365fba6e42ad0bdca2fbf45ed6fe0Ashok Bhat gBitmap_NativeBitmapFieldID = _env->GetFieldID(bitmap_class, "mNativeBitmap", "J"); 911badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich} 921badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 931badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic const jint gNull_attrib_base[] = {EGL_NONE}; 941badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 951badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic bool validAttribList(JNIEnv *_env, jintArray attrib_list) { 961badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (attrib_list == NULL) { 971badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return true; 981badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 991badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jsize len = _env->GetArrayLength(attrib_list); 1001badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (len < 1) { 1011badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return false; 1021badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 1031badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jint item = 0; 1041badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich _env->GetIntArrayRegion(attrib_list, len-1, 1, &item); 1051badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return item == EGL_NONE; 1061badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich} 1071badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 1081badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jint* beginNativeAttribList(JNIEnv *_env, jintArray attrib_list) { 1091badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (attrib_list != NULL) { 110b5066245365e932775ca6087cd74e53efa364642Michael Chock return _env->GetIntArrayElements(attrib_list, (jboolean *)0); 1111badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } else { 1121badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return(jint*) gNull_attrib_base; 1131badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1161badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic void endNativeAttributeList(JNIEnv *_env, jintArray attrib_list, jint* attrib_base) { 1171badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (attrib_list != NULL) { 1186a5e6df96858bd581151cc99421f67a0674b76d1Mathieu Chartier _env->ReleaseIntArrayElements(attrib_list, attrib_base, 0); 1191badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 1201badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich} 1211badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 1221badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglInitialize(JNIEnv *_env, jobject _this, jobject display, 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jintArray major_minor) { 1241badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || (major_minor != NULL && 1251badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich _env->GetArrayLength(major_minor) < 2)) { 1268451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 1271badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 1281badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 1291badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 131863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat EGLBoolean success = eglInitialize(dpy, NULL, NULL); 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (success && major_minor) { 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int len = _env->GetArrayLength(major_minor); 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (len) { 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we're exposing only EGL 1.0 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint* base = (jint *)_env->GetPrimitiveArrayCritical(major_minor, (jboolean *)0); 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (len >= 1) base[0] = 1; 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (len >= 2) base[1] = 0; 1396a5e6df96858bd581151cc99421f67a0674b76d1Mathieu Chartier _env->ReleasePrimitiveArrayCritical(major_minor, base, 0); 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 142863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(success); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1451badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglQueryContext(JNIEnv *_env, jobject _this, jobject display, 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject context, jint attribute, jintArray value) { 1471badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || context == NULL || value == NULL 1481badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || _env->GetArrayLength(value) < 1) { 1498451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JNI_FALSE; 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1521badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich EGLDisplay dpy = getDisplay(_env, display); 1531badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich EGLContext ctx = getContext(_env, context); 154863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat EGLBoolean success = EGL_FALSE; 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int len = _env->GetArrayLength(value); 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (len) { 157b5066245365e932775ca6087cd74e53efa364642Michael Chock jint* base = _env->GetIntArrayElements(value, (jboolean *)0); 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project success = eglQueryContext(dpy, ctx, attribute, base); 1596a5e6df96858bd581151cc99421f67a0674b76d1Mathieu Chartier _env->ReleaseIntArrayElements(value, base, 0); 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 161863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(success); 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1631badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 1641badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglQuerySurface(JNIEnv *_env, jobject _this, jobject display, 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject surface, jint attribute, jintArray value) { 1661badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || surface == NULL || value == NULL 1671badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || _env->GetArrayLength(value) < 1) { 1688451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JNI_FALSE; 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1711badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich EGLDisplay dpy = getDisplay(_env, display); 1721badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich EGLContext sur = getSurface(_env, surface); 1731badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 174863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat EGLBoolean success = EGL_FALSE; 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int len = _env->GetArrayLength(value); 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (len) { 177b5066245365e932775ca6087cd74e53efa364642Michael Chock jint* base = _env->GetIntArrayElements(value, (jboolean *)0); 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project success = eglQuerySurface(dpy, sur, attribute, base); 1796a5e6df96858bd581151cc99421f67a0674b76d1Mathieu Chartier _env->ReleaseIntArrayElements(value, base, 0); 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 181863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(success); 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1848ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guystatic jint jni_getInitCount(JNIEnv *_env, jobject _clazz, jobject display) { 1858ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy EGLDisplay dpy = getDisplay(_env, display); 1869847f311f63301ca7d9553abcb0aec56b47cd60cJesse Hall egl_display_t* eglDisplay = get_display_nowake(dpy); 1878ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy return eglDisplay ? eglDisplay->getRefsCount() : 0; 1888ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 1898ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1908ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guystatic jboolean jni_eglReleaseThread(JNIEnv *_env, jobject _this) { 191863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(eglReleaseThread()); 1928ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 1938ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1941badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglChooseConfig(JNIEnv *_env, jobject _this, jobject display, 1951badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jintArray attrib_list, jobjectArray configs, jint config_size, jintArray num_config) { 1961badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL 1971badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || !validAttribList(_env, attrib_list) 1981badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || (configs != NULL && _env->GetArrayLength(configs) < config_size) 1991badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || (num_config != NULL && _env->GetArrayLength(num_config) < 1)) { 2008451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JNI_FALSE; 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2031badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich EGLDisplay dpy = getDisplay(_env, display); 204863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat EGLBoolean success = EGL_FALSE; 2051badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 2061badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (configs == NULL) { 2071badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich config_size = 0; 2081badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLConfig nativeConfigs[config_size]; 2101badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 2111badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich int num = 0; 2121badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jint* attrib_base = beginNativeAttribList(_env, attrib_list); 2131badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich success = eglChooseConfig(dpy, attrib_base, configs ? nativeConfigs : 0, config_size, &num); 2141badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich endNativeAttributeList(_env, attrib_list, attrib_base); 2151badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 2161badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (num_config != NULL) { 2171badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich _env->SetIntArrayRegion(num_config, 0, 1, (jint*) &num); 2181badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 2191badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 2201badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (success && configs!=NULL) { 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0 ; i<num ; i++) { 222863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat jobject obj = _env->NewObject(gConfig_class, gConfig_ctorID, reinterpret_cast<jlong>(nativeConfigs[i])); 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project _env->SetObjectArrayElement(configs, i, obj); 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 226863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(success); 2271badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich} 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 229863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic jlong jni_eglCreateContext(JNIEnv *_env, jobject _this, jobject display, 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject config, jobject share_context, jintArray attrib_list) { 2311badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || config == NULL || share_context == NULL 2321badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || !validAttribList(_env, attrib_list)) { 2338451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 2341badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 2351badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLConfig cnf = getConfig(_env, config); 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLContext shr = getContext(_env, share_context); 2391badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jint* base = beginNativeAttribList(_env, attrib_list); 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLContext ctx = eglCreateContext(dpy, cnf, shr, base); 2411badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich endNativeAttributeList(_env, attrib_list, base); 242863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return reinterpret_cast<jlong>(ctx); 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 245863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic jlong jni_eglCreatePbufferSurface(JNIEnv *_env, jobject _this, jobject display, 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject config, jintArray attrib_list) { 2471badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || config == NULL 2481badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || !validAttribList(_env, attrib_list)) { 2498451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 2501badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 2511badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLConfig cnf = getConfig(_env, config); 2541badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jint* base = beginNativeAttribList(_env, attrib_list); 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLSurface sur = eglCreatePbufferSurface(dpy, cnf, base); 2561badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich endNativeAttributeList(_env, attrib_list, base); 257863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return reinterpret_cast<jlong>(sur); 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2601103b3255945d2eb2fa9c191e84e2270b343cca9Mike Reedstatic PixelFormat convertPixelFormat(SkColorType format) 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (format) { 2631103b3255945d2eb2fa9c191e84e2270b343cca9Mike Reed case kN32_SkColorType: return PIXEL_FORMAT_RGBA_8888; 2641103b3255945d2eb2fa9c191e84e2270b343cca9Mike Reed case kARGB_4444_SkColorType: return PIXEL_FORMAT_RGBA_4444; 2651103b3255945d2eb2fa9c191e84e2270b343cca9Mike Reed case kRGB_565_SkColorType: return PIXEL_FORMAT_RGB_565; 2661103b3255945d2eb2fa9c191e84e2270b343cca9Mike Reed default: return PIXEL_FORMAT_NONE; 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2701badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic void jni_eglCreatePixmapSurface(JNIEnv *_env, jobject _this, jobject out_sur, 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject display, jobject config, jobject native_pixmap, 2721badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jintArray attrib_list) 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2741badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || config == NULL || native_pixmap == NULL 2751badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || !validAttribList(_env, attrib_list)) { 2768451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 2771badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return; 2781badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLConfig cnf = getConfig(_env, config); 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint* base = 0; 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkBitmap const * nativeBitmap = 284a0398430fcf365fba6e42ad0bdca2fbf45ed6fe0Ashok Bhat (SkBitmap const *)_env->GetLongField(native_pixmap, 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gBitmap_NativeBitmapFieldID); 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkPixelRef* ref = nativeBitmap ? nativeBitmap->pixelRef() : 0; 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ref == NULL) { 2888451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", "Bitmap has no PixelRef"); 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2911badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 2926062c5912dc79704b489fc8c289b78a400ed05eeDerek Sollenberger SkSafeRef(ref); 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ref->lockPixels(); 2941badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project egl_native_pixmap_t pixmap; 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pixmap.version = sizeof(pixmap); 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pixmap.width = nativeBitmap->width(); 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pixmap.height = nativeBitmap->height(); 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pixmap.stride = nativeBitmap->rowBytes() / nativeBitmap->bytesPerPixel(); 3001103b3255945d2eb2fa9c191e84e2270b343cca9Mike Reed pixmap.format = convertPixelFormat(nativeBitmap->colorType()); 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pixmap.data = (uint8_t*)ref->pixels(); 3021badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 3031badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich base = beginNativeAttribList(_env, attrib_list); 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLSurface sur = eglCreatePixmapSurface(dpy, cnf, &pixmap, base); 3051badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich endNativeAttributeList(_env, attrib_list, base); 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sur != EGL_NO_SURFACE) { 308863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat _env->SetLongField(out_sur, gSurface_EGLSurfaceFieldID, reinterpret_cast<jlong>(sur)); 309863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat _env->SetLongField(out_sur, gSurface_NativePixelRefFieldID, reinterpret_cast<jlong>(ref)); 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ref->unlockPixels(); 3126062c5912dc79704b489fc8c289b78a400ed05eeDerek Sollenberger SkSafeUnref(ref); 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 316863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic jlong jni_eglCreateWindowSurface(JNIEnv *_env, jobject _this, jobject display, 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject config, jobject native_window, jintArray attrib_list) { 3181badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || config == NULL 3191badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || !validAttribList(_env, attrib_list)) { 3208451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 3211badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 3221badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLContext cnf = getConfig(_env, config); 32554a181b1a2b1517a9479b21fbf7705a688232fafDianne Hackborn sp<ANativeWindow> window; 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (native_window == NULL) { 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnot_valid_surface: 3288451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Make sure the SurfaceView or associated SurfaceHolder has a valid Surface"); 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3328b73ae4a1e5321753e54354e5202a38c5560fea9Mathias Agopian 33364a55af0ac700baecb0877235eb42caac59a3560Jeff Brown window = android_view_Surface_getNativeWindow(_env, native_window); 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (window == NULL) 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto not_valid_surface; 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3371badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jint* base = beginNativeAttribList(_env, attrib_list); 33854a181b1a2b1517a9479b21fbf7705a688232fafDianne Hackborn EGLSurface sur = eglCreateWindowSurface(dpy, cnf, window.get(), base); 3391badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich endNativeAttributeList(_env, attrib_list, base); 340863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return reinterpret_cast<jlong>(sur); 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 343863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic jlong jni_eglCreateWindowSurfaceTexture(JNIEnv *_env, jobject _this, jobject display, 344e5e0c50f7dfaccc220725c5595080e921ffda1e4Romain Guy jobject config, jobject native_window, jintArray attrib_list) { 3458f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy if (display == NULL || config == NULL 3468f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy || !validAttribList(_env, attrib_list)) { 3478f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 348863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return 0; 3498f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy } 3508f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy EGLDisplay dpy = getDisplay(_env, display); 3518f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy EGLContext cnf = getConfig(_env, config); 3528f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy sp<ANativeWindow> window; 3538f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy if (native_window == 0) { 3548f0095cd33558e9cc8a440047908e53b68906f5fRomain Guynot_valid_surface: 3558f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy jniThrowException(_env, "java/lang/IllegalArgumentException", 3568f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy "Make sure the SurfaceTexture is valid"); 3578f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy return 0; 3588f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy } 3590fa257fe53bf520bdde93996a1901ce6bc3e1788Jesse Hall 36052a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian sp<IGraphicBufferProducer> producer(SurfaceTexture_getProducer(_env, native_window)); 3610fa257fe53bf520bdde93996a1901ce6bc3e1788Jesse Hall window = new Surface(producer, true); 3628f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy if (window == NULL) 3638f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy goto not_valid_surface; 3648f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 3658f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy jint* base = beginNativeAttribList(_env, attrib_list); 3668f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy EGLSurface sur = eglCreateWindowSurface(dpy, cnf, window.get(), base); 3678f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy endNativeAttributeList(_env, attrib_list, base); 368863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return reinterpret_cast<jlong>(sur); 3698f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy} 3708f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy 3711badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglGetConfigAttrib(JNIEnv *_env, jobject _this, jobject display, 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject config, jint attribute, jintArray value) { 3731badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || config == NULL 3741badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || (value == NULL || _env->GetArrayLength(value) < 1)) { 3758451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JNI_FALSE; 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3781badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich EGLDisplay dpy = getDisplay(_env, display); 3791badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich EGLContext cnf = getConfig(_env, config); 380863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat EGLBoolean success = EGL_FALSE; 3811badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich jint localValue; 3821badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich success = eglGetConfigAttrib(dpy, cnf, attribute, &localValue); 3831badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (success) { 3841badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich _env->SetIntArrayRegion(value, 0, 1, &localValue); 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 386863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(success); 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3891badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglGetConfigs(JNIEnv *_env, jobject _this, jobject display, 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray configs, jint config_size, jintArray num_config) { 3911badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || (configs != NULL && _env->GetArrayLength(configs) < config_size) 3921badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich || (num_config != NULL && _env->GetArrayLength(num_config) < 1)) { 3938451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 3941badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 3951badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 397863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat EGLBoolean success = EGL_FALSE; 3981badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (configs == NULL) { 3991badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich config_size = 0; 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLConfig nativeConfigs[config_size]; 4021badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich int num; 4031badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich success = eglGetConfigs(dpy, configs ? nativeConfigs : 0, config_size, &num); 4041badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (num_config != NULL) { 4051badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich _env->SetIntArrayRegion(num_config, 0, 1, (jint*) &num); 4061badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (success && configs) { 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i=0 ; i<num ; i++) { 409863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat jobject obj = _env->NewObject(gConfig_class, gConfig_ctorID, reinterpret_cast<jlong>(nativeConfigs[i])); 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project _env->SetObjectArrayElement(configs, i, obj); 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 413863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(success); 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4151badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich 4161badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jint jni_eglGetError(JNIEnv *_env, jobject _this) { 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLint error = eglGetError(); 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return error; 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 421863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic jlong jni_eglGetCurrentContext(JNIEnv *_env, jobject _this) { 422863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return reinterpret_cast<jlong>(eglGetCurrentContext()); 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 425863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic jlong jni_eglGetCurrentDisplay(JNIEnv *_env, jobject _this) { 426863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return reinterpret_cast<jlong>(eglGetCurrentDisplay()); 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 429863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic jlong jni_eglGetCurrentSurface(JNIEnv *_env, jobject _this, jint readdraw) { 4309b7146db6d9c0586b98b062fbcdb3fac6cc54d19Romain Guy if ((readdraw != EGL_READ) && (readdraw != EGL_DRAW)) { 4318451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 4321badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return 0; 4331badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 434863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return reinterpret_cast<jlong>(eglGetCurrentSurface(readdraw)); 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4371badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglDestroyContext(JNIEnv *_env, jobject _this, jobject display, jobject context) { 4381badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || context == NULL) { 4398451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 4401badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 4411badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLContext ctx = getContext(_env, context); 444863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(eglDestroyContext(dpy, ctx)); 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4471badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglDestroySurface(JNIEnv *_env, jobject _this, jobject display, jobject surface) { 4481badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || surface == NULL) { 4498451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 4501badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 4511badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLSurface sur = getSurface(_env, surface); 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sur) { 456863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat SkPixelRef* ref = (SkPixelRef*)(_env->GetLongField(surface, 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gSurface_NativePixelRefFieldID)); 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ref) { 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ref->unlockPixels(); 4606062c5912dc79704b489fc8c289b78a400ed05eeDerek Sollenberger SkSafeUnref(ref); 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 463863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(eglDestroySurface(dpy, sur)); 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 466863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhatstatic jlong jni_eglGetDisplay(JNIEnv *_env, jobject _this, jobject native_display) { 467863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return reinterpret_cast<jlong>(eglGetDisplay(EGL_DEFAULT_DISPLAY)); 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4701badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglMakeCurrent(JNIEnv *_env, jobject _this, jobject display, jobject draw, jobject read, jobject context) { 4711badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || draw == NULL || read == NULL || context == NULL) { 4728451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 4731badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 4741badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLSurface sdr = getSurface(_env, draw); 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLSurface srd = getSurface(_env, read); 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLContext ctx = getContext(_env, context); 479863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(eglMakeCurrent(dpy, sdr, srd, ctx)); 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4821badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jstring jni_eglQueryString(JNIEnv *_env, jobject _this, jobject display, jint name) { 4831badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL) { 4848451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 4851badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return NULL; 4861badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* chars = eglQueryString(dpy, name); 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return _env->NewStringUTF(chars); 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4921badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglSwapBuffers(JNIEnv *_env, jobject _this, jobject display, jobject surface) { 4931badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || surface == NULL) { 4948451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 4951badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 4961badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLSurface sur = getSurface(_env, surface); 499863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(eglSwapBuffers(dpy, sur)); 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5021badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglTerminate(JNIEnv *_env, jobject _this, jobject display) { 5031badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL) { 5048451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 5051badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 5061badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay dpy = getDisplay(_env, display); 508863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(eglTerminate(dpy)); 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5111badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglCopyBuffers(JNIEnv *_env, jobject _this, jobject display, 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject surface, jobject native_pixmap) { 5131badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich if (display == NULL || surface == NULL || native_pixmap == NULL) { 5148451b25a4422656bbd6657a5855e69c0f4d53c74Elliott Hughes jniThrowException(_env, "java/lang/IllegalArgumentException", NULL); 5151badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich return JNI_FALSE; 5161badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich } 5171badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevich // TODO: Implement this 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JNI_FALSE; 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5211badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglWaitGL(JNIEnv *_env, jobject _this) { 522863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(eglWaitGL()); 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5251badb712b94f5d4a14ca8c3bdb55c215a4915000Jack Palevichstatic jboolean jni_eglWaitNative(JNIEnv *_env, jobject _this, jint engine, jobject bindTarget) { 526863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat return EglBoolToJBool(eglWaitNative(engine)); 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const char *classPathName = "com/google/android/gles_jni/EGLImpl"; 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define DISPLAY "Ljavax/microedition/khronos/egl/EGLDisplay;" 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define CONTEXT "Ljavax/microedition/khronos/egl/EGLContext;" 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define CONFIG "Ljavax/microedition/khronos/egl/EGLConfig;" 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define SURFACE "Ljavax/microedition/khronos/egl/EGLSurface;" 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define OBJECT "Ljava/lang/Object;" 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define STRING "Ljava/lang/String;" 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic JNINativeMethod methods[] = { 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"_nativeClassInit","()V", (void*)nativeClassInit }, 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglWaitGL", "()Z", (void*)jni_eglWaitGL }, 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglInitialize", "(" DISPLAY "[I)Z", (void*)jni_eglInitialize }, 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglQueryContext", "(" DISPLAY CONTEXT "I[I)Z", (void*)jni_eglQueryContext }, 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglQuerySurface", "(" DISPLAY SURFACE "I[I)Z", (void*)jni_eglQuerySurface }, 5458ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy{"eglReleaseThread","()Z", (void*)jni_eglReleaseThread }, 5468ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy{"getInitCount", "(" DISPLAY ")I", (void*)jni_getInitCount }, 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglChooseConfig", "(" DISPLAY "[I[" CONFIG "I[I)Z", (void*)jni_eglChooseConfig }, 548863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat{"_eglCreateContext","(" DISPLAY CONFIG CONTEXT "[I)J", (void*)jni_eglCreateContext }, 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglGetConfigs", "(" DISPLAY "[" CONFIG "I[I)Z", (void*)jni_eglGetConfigs }, 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglTerminate", "(" DISPLAY ")Z", (void*)jni_eglTerminate }, 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglCopyBuffers", "(" DISPLAY SURFACE OBJECT ")Z", (void*)jni_eglCopyBuffers }, 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglWaitNative", "(I" OBJECT ")Z", (void*)jni_eglWaitNative }, 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglGetError", "()I", (void*)jni_eglGetError }, 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglGetConfigAttrib", "(" DISPLAY CONFIG "I[I)Z", (void*)jni_eglGetConfigAttrib }, 555863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat{"_eglGetDisplay", "(" OBJECT ")J", (void*)jni_eglGetDisplay }, 556863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat{"_eglGetCurrentContext", "()J", (void*)jni_eglGetCurrentContext }, 557863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat{"_eglGetCurrentDisplay", "()J", (void*)jni_eglGetCurrentDisplay }, 558863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat{"_eglGetCurrentSurface", "(I)J", (void*)jni_eglGetCurrentSurface }, 559863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat{"_eglCreatePbufferSurface","(" DISPLAY CONFIG "[I)J", (void*)jni_eglCreatePbufferSurface }, 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"_eglCreatePixmapSurface", "(" SURFACE DISPLAY CONFIG OBJECT "[I)V", (void*)jni_eglCreatePixmapSurface }, 561863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat{"_eglCreateWindowSurface", "(" DISPLAY CONFIG OBJECT "[I)J", (void*)jni_eglCreateWindowSurface }, 562863f98bbb3e234e18c62ce2678ae970b75995f69Ashok Bhat{"_eglCreateWindowSurfaceTexture", "(" DISPLAY CONFIG OBJECT "[I)J", (void*)jni_eglCreateWindowSurfaceTexture }, 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglDestroyContext", "(" DISPLAY CONTEXT ")Z", (void*)jni_eglDestroyContext }, 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglDestroySurface", "(" DISPLAY SURFACE ")Z", (void*)jni_eglDestroySurface }, 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglMakeCurrent", "(" DISPLAY SURFACE SURFACE CONTEXT")Z", (void*)jni_eglMakeCurrent }, 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglQueryString", "(" DISPLAY "I)" STRING, (void*)jni_eglQueryString }, 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{"eglSwapBuffers", "(" DISPLAY SURFACE ")Z", (void*)jni_eglSwapBuffers }, 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} // namespace android 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint register_com_google_android_gles_jni_EGLImpl(JNIEnv *_env) 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int err; 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project err = android::AndroidRuntime::registerNativeMethods(_env, 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android::classPathName, android::methods, NELEM(android::methods)); 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return err; 5789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 579