1 /* 2 * Copyright (C) 2009 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef V8ScriptRunner_h 27 #define V8ScriptRunner_h 28 29 #include "core/loader/CrossOriginAccessControl.h" 30 #include "wtf/PassOwnPtr.h" 31 #include "wtf/text/TextPosition.h" 32 #include "wtf/text/WTFString.h" 33 #include <v8.h> 34 35 namespace WebCore { 36 37 class ScriptResource; 38 class ScriptExecutionContext; 39 40 class V8ScriptRunner { 41 public: 42 // For the following methods, the caller sites have to hold 43 // a HandleScope and a ContextScope. 44 static PassOwnPtr<v8::ScriptData> precompileScript(v8::Handle<v8::String>, ScriptResource*); 45 static v8::Local<v8::Script> compileScript(v8::Handle<v8::String>, const String&, const TextPosition&, v8::ScriptData*, v8::Isolate*, AccessControlStatus = SharableCrossOrigin); 46 static v8::Local<v8::Value> runCompiledScript(v8::Handle<v8::Script>, ScriptExecutionContext*); 47 static v8::Local<v8::Value> compileAndRunInternalScript(v8::Handle<v8::String>, v8::Isolate*, const String& = String(), const TextPosition& = TextPosition(), v8::ScriptData* = 0); 48 static v8::Local<v8::Value> callInternalFunction(v8::Handle<v8::Function>, v8::Handle<v8::Object>, int argc, v8::Handle<v8::Value> args[], v8::Isolate*); 49 static v8::Local<v8::Value> callFunction(v8::Handle<v8::Function>, ScriptExecutionContext*, v8::Handle<v8::Object> receiver, int argc, v8::Handle<v8::Value> args[]); 50 static v8::Local<v8::Value> callAsFunction(v8::Handle<v8::Object>, v8::Handle<v8::Object> receiver, int argc, v8::Handle<v8::Value> args[]); 51 static v8::Local<v8::Value> callAsConstructor(v8::Handle<v8::Object>, int argc, v8::Handle<v8::Value> args[]); 52 static v8::Local<v8::Object> instantiateObject(v8::Handle<v8::ObjectTemplate>); 53 static v8::Local<v8::Object> instantiateObject(v8::Handle<v8::Function>, int argc = 0, v8::Handle<v8::Value> argv[] = 0); 54 static v8::Local<v8::Object> instantiateObjectInDocument(v8::Handle<v8::Function>, ScriptExecutionContext*, int argc = 0, v8::Handle<v8::Value> argv[] = 0); 55 56 }; 57 58 } // namespace WebCore 59 60 #endif // V8ScriptRunner_h 61
