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-rw-r--r--webkit/build/V8Bindings/SConscript4
-rw-r--r--webkit/build/V8Bindings/V8Bindings.vcproj8
-rw-r--r--webkit/port/bindings/v8/WorkerContextExecutionProxy.cpp361
-rw-r--r--webkit/port/bindings/v8/WorkerContextExecutionProxy.h116
-rw-r--r--webkit/port/bindings/v8/WorkerScriptController.cpp93
-rw-r--r--webkit/port/bindings/v8/WorkerScriptController.h72
-rw-r--r--webkit/webkit.gyp8
7 files changed, 10 insertions, 652 deletions
diff --git a/webkit/build/V8Bindings/SConscript b/webkit/build/V8Bindings/SConscript
index 02b777b..dd6a25a 100644
--- a/webkit/build/V8Bindings/SConscript
+++ b/webkit/build/V8Bindings/SConscript
@@ -360,8 +360,8 @@ inputs = [
'$PORT_DIR/bindings/v8/V8XMLHttpRequestCustom.cpp',
'$PORT_DIR/bindings/v8/V8XMLHttpRequestUploadCustom.cpp',
'$PORT_DIR/bindings/v8/V8XMLHttpRequestUtilities.cpp',
- '$PORT_DIR/bindings/v8/WorkerContextExecutionProxy.cpp',
- '$PORT_DIR/bindings/v8/WorkerScriptController.cpp',
+ '$WEBCORE_DIR/bindings/v8/WorkerContextExecutionProxy.cpp',
+ '$WEBCORE_DIR/bindings/v8/WorkerScriptController.cpp',
'$WEBCORE_DIR/bindings/v8/custom/V8CanvasRenderingContext2DCustom.cpp',
'$WEBCORE_DIR/bindings/v8/custom/V8ClipboardCustom.cpp',
diff --git a/webkit/build/V8Bindings/V8Bindings.vcproj b/webkit/build/V8Bindings/V8Bindings.vcproj
index 7111942..c5d1326 100644
--- a/webkit/build/V8Bindings/V8Bindings.vcproj
+++ b/webkit/build/V8Bindings/V8Bindings.vcproj
@@ -3049,19 +3049,19 @@
>
</File>
<File
- RelativePath="..\..\port\bindings\v8\WorkerContextExecutionProxy.cpp"
+ RelativePath="..\..\..\third_party\WebKit\WebCore\bindings\v8\WorkerContextExecutionProxy.cpp"
>
</File>
<File
- RelativePath="..\..\port\bindings\v8\WorkerContextExecutionProxy.h"
+ RelativePath="..\..\..\third_party\WebKit\WebCore\bindings\v8\WorkerContextExecutionProxy.h"
>
</File>
<File
- RelativePath="..\..\port\bindings\v8\WorkerScriptController.cpp"
+ RelativePath="..\..\..\third_party\WebKit\WebCore\bindings\v8\WorkerScriptController.cpp"
>
</File>
<File
- RelativePath="..\..\port\bindings\v8\WorkerScriptController.h"
+ RelativePath="..\..\..\third_party\WebKit\WebCore\bindings\v8\WorkerScriptController.h"
>
</File>
</Files>
diff --git a/webkit/port/bindings/v8/WorkerContextExecutionProxy.cpp b/webkit/port/bindings/v8/WorkerContextExecutionProxy.cpp
deleted file mode 100644
index e0d3462..0000000
--- a/webkit/port/bindings/v8/WorkerContextExecutionProxy.cpp
+++ /dev/null
@@ -1,361 +0,0 @@
-/*
- * Copyright (C) 009 Google 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:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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 THE COPYRIGHT
- * OWNER 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"
-
-#if ENABLE(WORKERS)
-
-#include "WorkerContextExecutionProxy.h"
-
-#include "V8Binding.h"
-#include "V8Proxy.h"
-#include "v8_index.h"
-#include "Event.h"
-#include "V8WorkerContextEventListener.h"
-#include "WorkerContext.h"
-#include "WorkerLocation.h"
-#include "WorkerNavigator.h"
-#include "WorkerScriptController.h"
-
-namespace WebCore {
-
-static bool isWorkersEnabled = false;
-
-bool WorkerContextExecutionProxy::isWebWorkersEnabled()
-{
- return isWorkersEnabled;
-}
-
-void WorkerContextExecutionProxy::setIsWebWorkersEnabled(bool value)
-{
- isWorkersEnabled = value;
-}
-
-WorkerContextExecutionProxy::WorkerContextExecutionProxy(WorkerContext* workerContext)
- : m_workerContext(workerContext)
- , m_recursion(0)
-{
-}
-
-WorkerContextExecutionProxy::~WorkerContextExecutionProxy()
-{
- dispose();
-}
-
-void WorkerContextExecutionProxy::dispose()
-{
- // Disconnect all event listeners.
- for (EventListenerList::iterator iter = m_listeners.begin(); iter != m_listeners.end(); ++iter)
- static_cast<V8WorkerContextEventListener*>(*iter)->disconnect();
-
- m_listeners.clear();
-
- // Detach all events from their JS wrappers.
- for (EventSet::iterator iter = m_events.begin(); iter != m_events.end(); ++iter) {
- Event* event = *iter;
- if (forgetV8EventObject(event))
- event->deref();
- }
- m_events.clear();
-
- // Dispose the context.
- if (!m_context.IsEmpty()) {
- m_context.Dispose();
- m_context.Clear();
- }
-
- // Remove the wrapping between JS object and DOM object. This is because
- // the worker context object is going to be disposed immediately when a
- // worker thread is tearing down. We do not want to re-delete the real object
- // when JS object is garbage collected.
- v8::Locker locker;
- v8::HandleScope scope;
- v8::Persistent<v8::Object> wrapper = GetDOMObjectMap().get(m_workerContext);
- if (!wrapper.IsEmpty())
- V8Proxy::SetDOMWrapper(wrapper, V8ClassIndex::INVALID_CLASS_INDEX, NULL);
- GetDOMObjectMap().forget(m_workerContext);
-}
-
-WorkerContextExecutionProxy* WorkerContextExecutionProxy::retrieve()
-{
- v8::Handle<v8::Context> context = v8::Context::GetCurrent();
- v8::Handle<v8::Object> global = context->Global();
- global = V8Proxy::LookupDOMWrapper(V8ClassIndex::WORKERCONTEXT, global);
- ASSERT(!global.IsEmpty());
- WorkerContext* worker_context = V8Proxy::ToNativeObject<WorkerContext>(V8ClassIndex::WORKERCONTEXT, global);
- return worker_context->script()->proxy();
-}
-
-void WorkerContextExecutionProxy::initContextIfNeeded()
-{
- // Bail out if the context has already been initialized.
- if (!m_context.IsEmpty())
- return;
-
- // Create a new environment
- v8::Persistent<v8::ObjectTemplate> global_template;
- m_context = v8::Context::New(NULL, global_template);
-
- // Starting from now, use local context only.
- v8::Local<v8::Context> context = v8::Local<v8::Context>::New(m_context);
- v8::Context::Scope scope(context);
-
- // Allocate strings used during initialization.
- v8::Handle<v8::String> implicit_proto_string = v8::String::New("__proto__");
-
- // Create a new JS object and use it as the prototype for the shadow global object.
- v8::Handle<v8::Function> worker_context_constructor = GetConstructor(V8ClassIndex::WORKERCONTEXT);
- v8::Local<v8::Object> js_worker_context = SafeAllocation::NewInstance(worker_context_constructor);
- // Bail out if allocation failed.
- if (js_worker_context.IsEmpty()) {
- dispose();
- return;
- }
-
- // Wrap the object.
- V8Proxy::SetDOMWrapper(js_worker_context, V8ClassIndex::ToInt(V8ClassIndex::WORKERCONTEXT), m_workerContext);
-
- V8Proxy::SetJSWrapperForDOMObject(m_workerContext, v8::Persistent<v8::Object>::New(js_worker_context));
-
- // Insert the object instance as the prototype of the shadow object.
- v8::Handle<v8::Object> v8_global = m_context->Global();
- v8_global->Set(implicit_proto_string, js_worker_context);
-}
-
-v8::Local<v8::Function> WorkerContextExecutionProxy::GetConstructor(V8ClassIndex::V8WrapperType type)
-{
- // Enter the context of the proxy to make sure that the function is
- // constructed in the context corresponding to this proxy.
- v8::Context::Scope scope(m_context);
- v8::Handle<v8::FunctionTemplate> functionTemplate = V8Proxy::GetTemplate(type);
-
- // Getting the function might fail if we're running out of
- // stack or memory.
- v8::TryCatch try_catch;
- v8::Local<v8::Function> value = functionTemplate->GetFunction();
- if (value.IsEmpty())
- return v8::Local<v8::Function>();
-
- return value;
-}
-
-v8::Handle<v8::Value> WorkerContextExecutionProxy::ToV8Object(V8ClassIndex::V8WrapperType type, void* impl)
-{
- if (!impl)
- return v8::Null();
-
- if (type == V8ClassIndex::WORKERCONTEXT)
- return WorkerContextToV8Object(static_cast<WorkerContext*>(impl));
-
- // Non DOM node
- v8::Persistent<v8::Object> result = GetDOMObjectMap().get(impl);
- if (result.IsEmpty()) {
- v8::Local<v8::Object> v8obj = instantiateV8Object(type, type, impl);
- if (!v8obj.IsEmpty()) {
- switch (type) {
- case V8ClassIndex::WORKERLOCATION:
- static_cast<WorkerLocation*>(impl)->ref();
- break;
- case V8ClassIndex::WORKERNAVIGATOR:
- static_cast<WorkerNavigator*>(impl)->ref();
- break;
- default:
- ASSERT(false);
- }
- result = v8::Persistent<v8::Object>::New(v8obj);
- V8Proxy::SetJSWrapperForDOMObject(impl, result);
- }
- }
- return result;
-}
-
-v8::Handle<v8::Value> WorkerContextExecutionProxy::EventToV8Object(Event* event)
-{
- if (!event)
- return v8::Null();
-
- v8::Handle<v8::Object> wrapper = GetDOMObjectMap().get(event);
- if (!wrapper.IsEmpty())
- return wrapper;
-
- V8ClassIndex::V8WrapperType type = V8ClassIndex::EVENT;
-
- if (event->isMessageEvent())
- type = V8ClassIndex::MESSAGEEVENT;
-
- v8::Handle<v8::Object> result = instantiateV8Object(type, V8ClassIndex::EVENT, event);
- if (result.IsEmpty()) {
- // Instantiation failed. Avoid updating the DOM object map and return null which
- // is already handled by callers of this function in case the event is NULL.
- return v8::Null();
- }
-
- event->ref(); // fast ref
- V8Proxy::SetJSWrapperForDOMObject(event, v8::Persistent<v8::Object>::New(result));
-
- return result;
-}
-
-// A JS object of type EventTarget in the worker context can only be WorkerContext.
-v8::Handle<v8::Value> WorkerContextExecutionProxy::EventTargetToV8Object(EventTarget* target)
-{
- if (!target)
- return v8::Null();
-
- WorkerContext* worker_context = target->toWorkerContext();
- if (worker_context)
- return WorkerContextToV8Object(worker_context);
-
- ASSERT_NOT_REACHED();
- return v8::Handle<v8::Value>();
-}
-
-v8::Handle<v8::Value> WorkerContextExecutionProxy::WorkerContextToV8Object(WorkerContext* workerContext)
-{
- if (!workerContext)
- return v8::Null();
-
- v8::Handle<v8::Context> context = workerContext->script()->proxy()->GetContext();
-
- v8::Handle<v8::Object> global = context->Global();
- ASSERT(!global.IsEmpty());
- return global;
-}
-
-v8::Local<v8::Object> WorkerContextExecutionProxy::instantiateV8Object(V8ClassIndex::V8WrapperType descType, V8ClassIndex::V8WrapperType cptrType, void* impl)
-{
- v8::Local<v8::Function> function;
- WorkerContextExecutionProxy* proxy = retrieve();
- if (proxy)
- function = proxy->GetConstructor(descType);
- else
- function = V8Proxy::GetTemplate(descType)->GetFunction();
-
- v8::Local<v8::Object> instance = SafeAllocation::NewInstance(function);
- if (!instance.IsEmpty()) {
- // Avoid setting the DOM wrapper for failed allocations.
- V8Proxy::SetDOMWrapper(instance, V8ClassIndex::ToInt(cptrType), impl);
- }
- return instance;
-}
-
-bool WorkerContextExecutionProxy::forgetV8EventObject(Event* event)
-{
- if (GetDOMObjectMap().contains(event)) {
- GetDOMObjectMap().forget(event);
- return true;
- } else
- return false;
-}
-
-v8::Local<v8::Value> WorkerContextExecutionProxy::evaluate(const String& str, const String& fileName, int baseLine)
-{
- v8::Locker locker;
- v8::HandleScope hs;
-
- initContextIfNeeded();
- v8::Context::Scope scope(m_context);
-
- v8::Local<v8::String> code = v8ExternalString(str);
- v8::Handle<v8::Script> script = V8Proxy::CompileScript(code, fileName, baseLine);
- return runScript(script);
-}
-
-v8::Local<v8::Value> WorkerContextExecutionProxy::runScript(v8::Handle<v8::Script> script)
-{
- if (script.IsEmpty())
- return v8::Local<v8::Value>();
-
- // Compute the source string and prevent against infinite recursion.
- if (m_recursion >= kMaxRecursionDepth) {
- v8::Local<v8::String> code = v8ExternalString("throw RangeError('Recursion too deep')");
- script = V8Proxy::CompileScript(code, "", 0);
- }
-
- if (V8Proxy::HandleOutOfMemory())
- ASSERT(script.IsEmpty());
-
- if (script.IsEmpty())
- return v8::Local<v8::Value>();
-
- // Run the script and keep track of the current recursion depth.
- v8::Local<v8::Value> result;
- {
- m_recursion++;
- result = script->Run();
- m_recursion--;
- }
-
- // Handle V8 internal error situation (Out-of-memory).
- if (result.IsEmpty())
- return v8::Local<v8::Value>();
-
- return result;
-}
-
-PassRefPtr<V8EventListener> WorkerContextExecutionProxy::FindOrCreateEventListener(v8::Local<v8::Value> obj, bool isInline, bool findOnly)
-{
- if (!obj->IsObject())
- return 0;
-
- for (EventListenerList::iterator iter = m_listeners.begin(); iter != m_listeners.end(); ++iter) {
- V8EventListener* el = *iter;
- if (el->isInline() == isInline && el->getListenerObject() == obj)
- return el;
- }
- if (findOnly)
- return NULL;
-
- // Create a new one, and add to cache.
- RefPtr<V8EventListener> listener = V8WorkerContextEventListener::create(this, v8::Local<v8::Object>::Cast(obj), isInline);
- m_listeners.push_back(listener.get());
-
- return listener.release();
-}
-
-void WorkerContextExecutionProxy::RemoveEventListener(V8EventListener* listener)
-{
- for (EventListenerList::iterator iter = m_listeners.begin(); iter != m_listeners.end(); ++iter) {
- if (*iter == listener) {
- m_listeners.erase(iter);
- return;
- }
- }
-}
-
-void WorkerContextExecutionProxy::trackEvent(Event* event)
-{
- m_events.add(event);
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(WORKERS)
diff --git a/webkit/port/bindings/v8/WorkerContextExecutionProxy.h b/webkit/port/bindings/v8/WorkerContextExecutionProxy.h
deleted file mode 100644
index 0da12ad..0000000
--- a/webkit/port/bindings/v8/WorkerContextExecutionProxy.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (C) 009 Google 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:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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 THE COPYRIGHT
- * OWNER 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 WorkerContextExecutionProxy_h
-#define WorkerContextExecutionProxy_h
-
-#if ENABLE(WORKERS)
-
-#include <list>
-#include "v8.h"
-#include "v8_index.h"
-#include <wtf/HashSet.h>
-
-namespace WebCore {
-
- class Event;
- class EventTarget;
- class V8EventListener;
- class WorkerContext;
-
- class WorkerContextExecutionProxy {
- public:
- WorkerContextExecutionProxy(WorkerContext*);
- ~WorkerContextExecutionProxy();
-
- // Returns a local handle of the context.
- v8::Local<v8::Context> GetContext() { return v8::Local<v8::Context>::New(m_context); }
-
- // Returns the dom constructor function for the given node type.
- v8::Local<v8::Function> GetConstructor(V8ClassIndex::V8WrapperType);
-
- // Finds or creates an event listener;
- PassRefPtr<V8EventListener> FindOrCreateEventListener(v8::Local<v8::Value> listener, bool isInline, bool findOnly);
-
- // Removes an event listener;
- void RemoveEventListener(V8EventListener*);
-
- // Track the event so that we can detach it from the JS wrapper when a worker
- // terminates. This is needed because we need to be able to dispose these
- // events and releases references to their event targets: WorkerContext.
- void trackEvent(Event*);
-
- // Evaluate a script file in the current execution environment.
- v8::Local<v8::Value> evaluate(const String& str, const String& fileName, int baseLine);
-
- // Returns WorkerContext object.
- WorkerContext* workerContext() { return m_workerContext; }
-
- // Returns WorkerContextExecutionProxy object of the currently executing context.
- static WorkerContextExecutionProxy* retrieve();
-
- // Returns the JS wrapper of object.
- static v8::Handle<v8::Value> ToV8Object(V8ClassIndex::V8WrapperType type, void* impl);
- static v8::Handle<v8::Value> EventToV8Object(Event* event);
- static v8::Handle<v8::Value> EventTargetToV8Object(EventTarget* target);
- static v8::Handle<v8::Value> WorkerContextToV8Object(WorkerContext* wc);
-
- // Enables HTML5 worker support.
- static bool isWebWorkersEnabled();
- static void setIsWebWorkersEnabled(bool);
-
- private:
- void initContextIfNeeded();
- void dispose();
-
- // Run an already compiled script.
- v8::Local<v8::Value> runScript(v8::Handle<v8::Script>);
-
- static v8::Local<v8::Object> instantiateV8Object(V8ClassIndex::V8WrapperType descType, V8ClassIndex::V8WrapperType cptrType, void* impl);
-
- static bool forgetV8EventObject(Event*);
-
- WorkerContext* m_workerContext;
- v8::Persistent<v8::Context> m_context;
- int m_recursion;
-
- typedef std::list<V8EventListener*> EventListenerList;
- EventListenerList m_listeners;
-
- typedef HashSet<Event*> EventSet;
- EventSet m_events;
- };
-
-} // namespace WebCore
-
-#endif // ENABLE(WORKERS)
-
-#endif // WorkerContextExecutionProxy_h
diff --git a/webkit/port/bindings/v8/WorkerScriptController.cpp b/webkit/port/bindings/v8/WorkerScriptController.cpp
deleted file mode 100644
index 761d92a..0000000
--- a/webkit/port/bindings/v8/WorkerScriptController.cpp
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (C) 2009 Google 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:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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 THE COPYRIGHT
- * OWNER 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"
-
-#if ENABLE(WORKERS)
-
-#include "WorkerScriptController.h"
-
-#include "v8.h"
-
-#include "ScriptSourceCode.h"
-#include "ScriptValue.h"
-#include "DOMTimer.h"
-#include "WorkerContext.h"
-#include "WorkerContextExecutionProxy.h"
-#include "WorkerObjectProxy.h"
-#include "WorkerThread.h"
-
-namespace WebCore {
-
-WorkerScriptController::WorkerScriptController(WorkerContext* workerContext)
- : m_workerContext(workerContext)
- , m_proxy(new WorkerContextExecutionProxy(workerContext))
- , m_executionForbidden(false)
-{
-}
-
-WorkerScriptController::~WorkerScriptController()
-{
-}
-
-ScriptValue WorkerScriptController::evaluate(const ScriptSourceCode& sourceCode)
-{
- {
- MutexLocker lock(m_sharedDataMutex);
- if (m_executionForbidden)
- return ScriptValue();
- }
-
- v8::Local<v8::Value> result = m_proxy->evaluate(sourceCode.source(), sourceCode.url().string(), sourceCode.startLine() - 1);
- m_workerContext->thread()->workerObjectProxy()->reportPendingActivity(m_workerContext->hasPendingActivity());
- return ScriptValue();
-}
-
-ScriptValue WorkerScriptController::evaluate(const ScriptSourceCode& sourceCode, ScriptValue* exception)
-{
- // FIXME(jianli): to be implemented.
- return evaluate(sourceCode);
-}
-
-void WorkerScriptController::forbidExecution()
-{
- // This function is called from another thread.
- MutexLocker lock(m_sharedDataMutex);
- m_executionForbidden = true;
-}
-
-void WorkerScriptController::setException(ScriptValue exception)
-{
- notImplemented();
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(WORKERS)
diff --git a/webkit/port/bindings/v8/WorkerScriptController.h b/webkit/port/bindings/v8/WorkerScriptController.h
deleted file mode 100644
index 07e224c..0000000
--- a/webkit/port/bindings/v8/WorkerScriptController.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (C) 2009 Google 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:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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 THE COPYRIGHT
- * OWNER 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 WorkerScriptController_h
-#define WorkerScriptController_h
-
-#if ENABLE(WORKERS)
-
-#include <wtf/OwnPtr.h>
-#include <wtf/Threading.h>
-
-namespace WebCore {
-
- class ScriptSourceCode;
- class ScriptValue;
- class WorkerContext;
- class WorkerContextExecutionProxy;
-
- class WorkerScriptController {
- public:
- WorkerScriptController(WorkerContext*);
- ~WorkerScriptController();
-
- WorkerContextExecutionProxy* proxy() { return m_proxy.get(); }
-
- ScriptValue evaluate(const ScriptSourceCode&);
- ScriptValue evaluate(const ScriptSourceCode&, ScriptValue* exception);
-
- void setException(ScriptValue);
-
- void forbidExecution();
-
- private:
- WorkerContext* m_workerContext;
- OwnPtr<WorkerContextExecutionProxy> m_proxy;
-
- Mutex m_sharedDataMutex;
- bool m_executionForbidden;
- };
-
-} // namespace WebCore
-
-#endif // ENABLE(WORKERS)
-
-#endif // WorkerScriptController_h
diff --git a/webkit/webkit.gyp b/webkit/webkit.gyp
index 90ae37c..76c84b5 100644
--- a/webkit/webkit.gyp
+++ b/webkit/webkit.gyp
@@ -1042,6 +1042,10 @@
'../third_party/WebKit/WebCore/bindings/v8/V8Proxy.h',
'../third_party/WebKit/WebCore/bindings/v8/V8WorkerContextEventListener.cpp',
'../third_party/WebKit/WebCore/bindings/v8/V8WorkerContextEventListener.h',
+ '../third_party/WebKit/WebCore/bindings/v8/WorkerContextExecutionProxy.h',
+ '../third_party/WebKit/WebCore/bindings/v8/WorkerContextExecutionProxy.cpp',
+ '../third_party/WebKit/WebCore/bindings/v8/WorkerScriptController.h',
+ '../third_party/WebKit/WebCore/bindings/v8/WorkerScriptController.cpp',
'extensions/v8/gc_extension.cc',
'extensions/v8/gc_extension.h',
'extensions/v8/gears_extension.cc',
@@ -1070,10 +1074,6 @@
'port/bindings/v8/V8XMLHttpRequestUploadCustom.cpp',
'port/bindings/v8/V8XMLHttpRequestUtilities.cpp',
'port/bindings/v8/V8XMLHttpRequestUtilities.h',
- 'port/bindings/v8/WorkerContextExecutionProxy.cpp',
- 'port/bindings/v8/WorkerContextExecutionProxy.h',
- 'port/bindings/v8/WorkerScriptController.cpp',
- 'port/bindings/v8/WorkerScriptController.h',
'port/bindings/v8/dom_wrapper_map.h',
'port/bindings/v8/NPV8Object.cpp',
'port/bindings/v8/NPV8Object.h',
generated by cgit v1.1 at 2025-01-23 05:09:12 +0000