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src/java.desktop/windows/native/libawt/windows/awt_DrawingSurface.cpp

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*** 1,7 **** /* ! * Copyright (c) 1996, 2008, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this --- 1,7 ---- /* ! * Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this
*** 270,274 **** --- 270,318 ---- extern "C" JNIEXPORT void JNICALL DSUnlockAWT(JNIEnv* env) { // Do nothing on Windows } + + // EmbeddedFrame support + + static char *const embeddedClassName = "sun/awt/windows/WEmbeddedFrame"; + + JNIEXPORT jobject JNICALL awt_CreateEmbeddedFrame + (JNIEnv* env, void* platformInfo) + { + static jmethodID mid = NULL; + static jclass cls; + if (mid == NULL) { + cls = env->FindClass(embeddedClassName); + CHECK_NULL_RETURN(cls, NULL); + mid = env->GetMethodID(cls, "<init>", "(J)V"); + CHECK_NULL_RETURN(mid, NULL); + } + return env->NewObject(cls, mid, platformInfo); + } + + JNIEXPORT void JNICALL awt_SetBounds + (JNIEnv *env, jobject embeddedFrame, jint x, jint y, jint w, jint h) + { + static jmethodID mid = NULL; + if (mid == NULL) { + jclass cls = env->FindClass(embeddedClassName); + CHECK_NULL(cls); + mid = env->GetMethodID(cls, "setBoundsPrivate", "(IIII)V"); + CHECK_NULL(mid); + } + env->CallVoidMethod(embeddedFrame, mid, x, y, w, h); + } + + JNIEXPORT void JNICALL awt_SynthesizeWindowActivation + (JNIEnv *env, jobject embeddedFrame, jboolean doActivate) + { + static jmethodID mid = NULL; + if (mid == NULL) { + jclass cls = env->FindClass(embeddedClassName); + CHECK_NULL(cls); + mid = env->GetMethodID(cls, "synthesizeWindowActivation", "(Z)V"); + CHECK_NULL(mid); + } + env->CallVoidMethod(embeddedFrame, mid, doActivate); + }
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