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Diffstat (limited to 'JavaScriptCore/bindings/jni/jni_utility.h')
-rw-r--r-- | JavaScriptCore/bindings/jni/jni_utility.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/JavaScriptCore/bindings/jni/jni_utility.h b/JavaScriptCore/bindings/jni/jni_utility.h new file mode 100644 index 0000000..69aa739 --- /dev/null +++ b/JavaScriptCore/bindings/jni/jni_utility.h @@ -0,0 +1,120 @@ +/* + * Copyright (C) 2003 Apple Computer, Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ +#ifndef _JNI_UTILITY_H_ +#define _JNI_UTILITY_H_ + +#include <list.h> + +#include <JavaVM/jni.h> + +// The order of these items can not be modified as they are tightly +// bound with the JVM on Mac OSX. If new types need to be added, they +// should be added to the end. It is used in jni_obc.mm when calling +// through to the JVM. Newly added items need to be made compatible +// in that file. +typedef enum { + invalid_type = 0, + void_type, + object_type, + boolean_type, + byte_type, + char_type, + short_type, + int_type, + long_type, + float_type, + double_type, + array_type +} JNIType; + +namespace KJS { + +namespace Bindings { + +class JavaParameter; + +const char *getCharactersFromJString(jstring aJString); +void releaseCharactersForJString(jstring aJString, const char *s); + +const char *getCharactersFromJStringInEnv(JNIEnv *env, jstring aJString); +void releaseCharactersForJStringInEnv(JNIEnv *env, jstring aJString, const char *s); +const jchar *getUCharactersFromJStringInEnv(JNIEnv *env, jstring aJString); +void releaseUCharactersForJStringInEnv(JNIEnv *env, jstring aJString, const jchar *s); + +JNIType JNITypeFromClassName(const char *name); +JNIType JNITypeFromPrimitiveType(char type); +const char *signatureFromPrimitiveType(JNIType type); + +jvalue convertValueToJValue(ExecState *exec, JSValue *value, JNIType _JNIType, const char *javaClassName); + +jvalue getJNIField(jobject obj, JNIType type, const char *name, const char *signature); + +jmethodID getMethodID(jobject obj, const char *name, const char *sig); + +jobject callJNIObjectMethod(jobject obj, const char *name, const char *sig, ... ); +void callJNIVoidMethod(jobject obj, const char *name, const char *sig, ... ); +jboolean callJNIBooleanMethod(jobject obj, const char *name, const char *sig, ... ); +jboolean callJNIStaticBooleanMethod(jclass cls, const char *name, const char *sig, ... ); +jbyte callJNIByteMethod(jobject obj, const char *name, const char *sig, ... ); +jchar callJNICharMethod(jobject obj, const char *name, const char *sig, ... ); +jshort callJNIShortMethod(jobject obj, const char *name, const char *sig, ... ); +jint callJNIIntMethod(jobject obj, const char *name, const char *sig, ... ); +jlong callJNILongMethod(jobject obj, const char *name, const char *sig, ... ); +jfloat callJNIFloatMethod(jobject obj, const char *name, const char *sig, ... ); +jdouble callJNIDoubleMethod(jobject obj, const char *name, const char *sig, ... ); + +jobject callJNIObjectMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +void callJNIVoidMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +jboolean callJNIBooleanMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +jbyte callJNIByteMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +jchar callJNICharMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +jshort callJNIShortMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +jint callJNIIntMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +jlong callJNILongMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +jfloat callJNIFloatMethodA(jobject obj, const char *name, const char *sig, jvalue *args); +jdouble callJNIDoubleMethodA(jobject obj, const char *name, const char *sig, jvalue *args); + +jobject callJNIObjectMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +void callJNIVoidMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +jboolean callJNIBooleanMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +jbyte callJNIByteMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +jchar callJNICharMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +jshort callJNIShortMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +jint callJNIIntMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +jlong callJNILongMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +jfloat callJNIFloatMethodIDA(jobject obj, jmethodID methodID, jvalue *args); +jdouble callJNIDoubleMethodIDA(jobject obj, jmethodID methodID, jvalue *args); + +JavaVM *getJavaVM(); +void setJavaVM(JavaVM *javaVM); +JNIEnv *getJNIEnv(); + +bool dispatchJNICall(const void *targetAppletView, jobject obj, bool isStatic, JNIType returnType, jmethodID methodID, jvalue *args, jvalue &result, const char *callingURL, JSValue *&exceptionDescription); + +} // namespace Bindings + +} // namespace KJS + +#endif // _JNI_UTILITY_H_ |