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Diffstat (limited to 'WebCore/bindings/js/ScriptControllerMac.mm')
| -rw-r--r-- | WebCore/bindings/js/ScriptControllerMac.mm | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/WebCore/bindings/js/ScriptControllerMac.mm b/WebCore/bindings/js/ScriptControllerMac.mm deleted file mode 100644 index 7c29bfc..0000000 --- a/WebCore/bindings/js/ScriptControllerMac.mm +++ /dev/null @@ -1,171 +0,0 @@ -/* - * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. - * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com) - * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) - * Copyright (C) 2008 Eric Seidel <eric@webkit.org> - * - * 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. - */ - -#import "config.h" -#import "ScriptController.h" - -#import "Bridge.h" -#import "DOMAbstractViewFrame.h" -#import "DOMWindow.h" -#import "Frame.h" -#import "FrameLoader.h" -#import "FrameLoaderClient.h" -#import "JSDOMWindow.h" -#import "WebScriptObjectPrivate.h" -#import "Widget.h" -#import "objc_instance.h" -#import "runtime_root.h" -#import <JavaScriptCore/APICast.h> -#import <runtime/JSLock.h> - -#if ENABLE(NETSCAPE_PLUGIN_API) -#import "c_instance.h" -#import "NP_jsobject.h" -#import "npruntime_impl.h" -#endif - -#if ENABLE(JAVA_BRIDGE) -#import "JavaInstanceJSC.h" -#endif - -@interface NSObject (WebPlugin) -- (id)objectForWebScript; -- (NPObject *)createPluginScriptableObject; -- (PassRefPtr<JSC::Bindings::Instance>)createPluginBindingsInstance:(PassRefPtr<JSC::Bindings::RootObject>)rootObject; -@end - -using namespace JSC::Bindings; - -namespace WebCore { - -PassScriptInstance ScriptController::createScriptInstanceForWidget(Widget* widget) -{ - NSView* widgetView = widget->platformWidget(); - if (!widgetView) - return 0; - - RefPtr<RootObject> rootObject = createRootObject(widgetView); - - if ([widgetView respondsToSelector:@selector(createPluginBindingsInstance:)]) - return [widgetView createPluginBindingsInstance:rootObject.release()]; - - if ([widgetView respondsToSelector:@selector(objectForWebScript)]) { - id objectForWebScript = [widgetView objectForWebScript]; - if (!objectForWebScript) - return 0; - return JSC::Bindings::ObjcInstance::create(objectForWebScript, rootObject.release()); - } - - if ([widgetView respondsToSelector:@selector(createPluginScriptableObject)]) { -#if !ENABLE(NETSCAPE_PLUGIN_API) - return 0; -#else - NPObject* npObject = [widgetView createPluginScriptableObject]; - if (!npObject) - return 0; - RefPtr<Instance> instance = JSC::Bindings::CInstance::create(npObject, rootObject.release()); - // -createPluginScriptableObject returns a retained NPObject. The caller is expected to release it. - _NPN_ReleaseObject(npObject); - return instance.release(); -#endif - } - -#if ENABLE(JAVA_BRIDGE) - jobject applet = m_frame->loader()->client()->javaApplet(widgetView); - if (!applet) - return 0; - return JSC::Bindings::JavaInstance::create(applet, rootObject.release()); -#else - return 0; -#endif -} - -WebScriptObject* ScriptController::windowScriptObject() -{ - if (!canExecuteScripts(NotAboutToExecuteScript)) - return 0; - - if (!m_windowScriptObject) { - JSC::JSLock lock(JSC::SilenceAssertionsOnly); - JSC::Bindings::RootObject* root = bindingRootObject(); - m_windowScriptObject = [WebScriptObject scriptObjectForJSObject:toRef(windowShell(pluginWorld())) originRootObject:root rootObject:root]; - } - - ASSERT([m_windowScriptObject.get() isKindOfClass:[DOMAbstractView class]]); - return m_windowScriptObject.get(); -} - -void ScriptController::updatePlatformScriptObjects() -{ - if (m_windowScriptObject) { - JSC::Bindings::RootObject* root = bindingRootObject(); - [m_windowScriptObject.get() _setOriginRootObject:root andRootObject:root]; - } -} - -void ScriptController::disconnectPlatformScriptObjects() -{ - if (m_windowScriptObject) { - ASSERT([m_windowScriptObject.get() isKindOfClass:[DOMAbstractView class]]); - [(DOMAbstractView *)m_windowScriptObject.get() _disconnectFrame]; - } -} - -#if ENABLE(JAVA_BRIDGE) - -static pthread_t mainThread; - -static void updateStyleIfNeededForBindings(JSC::ExecState*, JSC::JSObject* rootObject) -{ - if (pthread_self() != mainThread) - return; - - if (!rootObject) - return; - - JSDOMWindow* window = static_cast<JSDOMWindow*>(rootObject); - if (!window) - return; - - Frame* frame = window->impl()->frame(); - if (!frame) - return; - - frame->document()->updateStyleIfNeeded(); -} - -void ScriptController::initJavaJSBindings() -{ - mainThread = pthread_self(); - JSC::Bindings::JavaJSObject::initializeJNIThreading(); - JSC::Bindings::Instance::setDidExecuteFunction(updateStyleIfNeededForBindings); -} - -#endif - -} |