| /* |
| * Copyright (C) 2004 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. |
| */ |
| #include "config.h" |
| #import <Foundation/Foundation.h> |
| #import <JavaScriptCore/jni_utility.h> |
| #import <JavaScriptCore/objc_utility.h> |
| |
| using namespace KJS::Bindings; |
| |
| @interface NSObject (WebScriptingPrivate) |
| - (jvalue)webPlugInCallJava:(jobject)object method:(jmethodID)method returnType:(JNIType)returnType arguments:(jvalue*)args; |
| - (jvalue)webPlugInCallJava:(jobject)object |
| isStatic:(BOOL)isStatic |
| returnType:(JNIType)returnType |
| method:(jmethodID)method |
| arguments:(jvalue*)args |
| callingURL:(NSURL *)url |
| exceptionDescription:(NSString **)exceptionString; |
| @end |
| |
| bool KJS::Bindings::dispatchJNICall (const void *targetAppletView, jobject obj, bool isStatic, JNIType returnType, jmethodID methodID, jvalue *args, jvalue &result, const char*, JSValue *&exceptionDescription) |
| { |
| id view = (id)targetAppletView; |
| |
| // As array_type is not known by the Mac JVM, change it to a compatible type. |
| if (returnType == array_type) |
| returnType = object_type; |
| |
| if ([view respondsToSelector:@selector(webPlugInCallJava:isStatic:returnType:method:arguments:callingURL:exceptionDescription:)]) { |
| NSString *_exceptionDescription = 0; |
| |
| // Passing nil as the calling URL will cause the Java plugin to use the URL |
| // of the page that contains the applet. The execution restrictions |
| // implemented in WebCore will guarantee that only appropriate JavaScript |
| // can reference the applet. |
| { |
| JSLock::DropAllLocks dropAllLocks; |
| result = [view webPlugInCallJava:obj isStatic:isStatic returnType:returnType method:methodID arguments:args callingURL:nil exceptionDescription:&_exceptionDescription]; |
| } |
| |
| if (_exceptionDescription != 0) { |
| exceptionDescription = convertNSStringToString(_exceptionDescription); |
| } |
| return true; |
| } |
| else if ([view respondsToSelector:@selector(webPlugInCallJava:method:returnType:arguments:)]) { |
| JSLock::DropAllLocks dropAllLocks; |
| result = [view webPlugInCallJava:obj method:methodID returnType:returnType arguments:args]; |
| return true; |
| } |
| |
| bzero (&result, sizeof(jvalue)); |
| return false; |
| } |