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Diffstat (limited to 'src/3rdparty/webkit/JavaScriptCore/API/APICast.h')
-rw-r--r-- | src/3rdparty/webkit/JavaScriptCore/API/APICast.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/JavaScriptCore/API/APICast.h b/src/3rdparty/webkit/JavaScriptCore/API/APICast.h new file mode 100644 index 0000000..d356bca --- /dev/null +++ b/src/3rdparty/webkit/JavaScriptCore/API/APICast.h @@ -0,0 +1,119 @@ +/* + * Copyright (C) 2006 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 APICast_h +#define APICast_h + +#include "JSValue.h" + +namespace JSC { + class ExecState; + class PropertyNameArray; + class JSGlobalData; + class JSObject; + class JSValue; + class JSValuePtr; +} + +typedef const struct OpaqueJSContextGroup* JSContextGroupRef; +typedef const struct OpaqueJSContext* JSContextRef; +typedef struct OpaqueJSContext* JSGlobalContextRef; +typedef struct OpaqueJSPropertyNameAccumulator* JSPropertyNameAccumulatorRef; +typedef const struct OpaqueJSValue* JSValueRef; +typedef struct OpaqueJSValue* JSObjectRef; + +/* Opaque typing convenience methods */ + +inline JSC::ExecState* toJS(JSContextRef c) +{ + return reinterpret_cast<JSC::ExecState*>(const_cast<OpaqueJSContext*>(c)); +} + +inline JSC::ExecState* toJS(JSGlobalContextRef c) +{ + return reinterpret_cast<JSC::ExecState*>(c); +} + +inline JSC::JSValuePtr toJS(JSValueRef v) +{ + return JSC::JSValuePtr::decode(reinterpret_cast<JSC::JSValueEncodedAsPointer*>(const_cast<OpaqueJSValue*>(v))); +} + +inline JSC::JSObject* toJS(JSObjectRef o) +{ + return reinterpret_cast<JSC::JSObject*>(o); +} + +inline JSC::PropertyNameArray* toJS(JSPropertyNameAccumulatorRef a) +{ + return reinterpret_cast<JSC::PropertyNameArray*>(a); +} + +inline JSC::JSGlobalData* toJS(JSContextGroupRef g) +{ + return reinterpret_cast<JSC::JSGlobalData*>(const_cast<OpaqueJSContextGroup*>(g)); +} + +inline JSValueRef toRef(JSC::JSValuePtr v) +{ + return reinterpret_cast<JSValueRef>(JSC::JSValuePtr::encode(v)); +} + +inline JSValueRef* toRef(JSC::JSValuePtr* v) +{ + return reinterpret_cast<JSValueRef*>(v); +} + +inline JSObjectRef toRef(JSC::JSObject* o) +{ + return reinterpret_cast<JSObjectRef>(o); +} + +inline JSObjectRef toRef(const JSC::JSObject* o) +{ + return reinterpret_cast<JSObjectRef>(const_cast<JSC::JSObject*>(o)); +} + +inline JSContextRef toRef(JSC::ExecState* e) +{ + return reinterpret_cast<JSContextRef>(e); +} + +inline JSGlobalContextRef toGlobalRef(JSC::ExecState* e) +{ + return reinterpret_cast<JSGlobalContextRef>(e); +} + +inline JSPropertyNameAccumulatorRef toRef(JSC::PropertyNameArray* l) +{ + return reinterpret_cast<JSPropertyNameAccumulatorRef>(l); +} + +inline JSContextGroupRef toRef(JSC::JSGlobalData* g) +{ + return reinterpret_cast<JSContextGroupRef>(g); +} + +#endif // APICast_h |