1 /* 2 * Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 #import <jawt.h> 27 #import "jni_util.h" 28 29 #import <jawt_md.h> 30 31 #import "awt_DrawingSurface.h" 32 33 /* 34 * Declare library specific JNI_Onload entry if static build 35 */ 36 DEF_STATIC_JNI_OnLoad 37 38 /* 39 * Get the AWT native structure. 40 * This function returns JNI_FALSE if an error occurs. 41 */ 42 JNIEXPORT jboolean JNICALL JAWT_GetAWT 43 (JNIEnv* env, JAWT* awt) 44 { 45 if (awt == NULL) { 46 return JNI_FALSE; 47 } 48 49 if (awt->version != (JAWT_VERSION_1_4 | JAWT_MACOSX_USE_CALAYER) 50 && awt->version != JAWT_VERSION_1_7 51 && awt->version != JAWT_VERSION_9) 52 { 53 return JNI_FALSE; 54 } 55 56 awt->GetDrawingSurface = awt_GetDrawingSurface; 57 awt->FreeDrawingSurface = awt_FreeDrawingSurface; 58 if (awt->version >= JAWT_VERSION_1_4) { 59 awt->Lock = awt_Lock; 60 awt->Unlock = awt_Unlock; 61 awt->GetComponent = awt_GetComponent; 62 if (awt->version >= JAWT_VERSION_9) { 63 awt->CreateEmbeddedFrame = awt_CreateEmbeddedFrame; 64 awt->SetBounds = awt_SetBounds; 65 awt->SynthesizeWindowActivation = awt_SynthesizeWindowActivation; 66 } 67 } 68 69 return JNI_TRUE; 70 }