Add support for [PutForwards] IDL extended attribute

Source/bindings/tests/results/V8TestObject.cpp

Index: Source/bindings/tests/results/V8TestObject.cpp
diff --git a/Source/bindings/tests/results/V8TestObject.cpp b/Source/bindings/tests/results/V8TestObject.cpp
index b2281be73e5711695bb3f0cad906a872c8ce9b88..68eb45115e04bffd615a6d445f95dc9114a88405 100644
--- a/Source/bindings/tests/results/V8TestObject.cpp
+++ b/Source/bindings/tests/results/V8TestObject.cpp
@@ -2754,6 +2754,68 @@ static void deprecatedAttrAttributeSetterCallback(v8::Local<v8::String> name, v8
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
 }
 
+static void locationAttributeGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
+{
+    TestObj* imp = V8TestObject::toNative(info.Holder());
+    v8SetReturnValueFast(info, imp->location(), imp);
+}
+
+static void locationAttributeGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
+{
+    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
+    TestObjV8Internal::locationAttributeGetter(name, info);
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+}
+
+static void locationAttributeSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
+{
+    TestObj* proxyImp = V8TestObject::toNative(info.Holder());
+    TestNode* imp = proxyImp->location();
+    if (!imp)
+        return;
+    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, v, value);
+    imp->setHref(v);
+}
+
+static void locationAttributeSetterCallback(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
+{
+    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
+    TestObjV8Internal::locationAttributeSetter(name, value, info);
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+}
+
+static void locationWithExceptionAttributeGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
+{
+    TestObj* imp = V8TestObject::toNative(info.Holder());
+    v8SetReturnValueFast(info, imp->locationWithException(), imp);
+}
+
+static void locationWithExceptionAttributeGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
+{
+    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
+    TestObjV8Internal::locationWithExceptionAttributeGetter(name, info);
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+}
+
+static void locationWithExceptionAttributeSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
+{
+    TestObj* proxyImp = V8TestObject::toNative(info.Holder());
+    TestNode* imp = proxyImp->locationWithException();
+    if (!imp)
+        return;
+    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, v, value);
+    ExceptionState es(info.GetIsolate());
+    imp->setHrefThrows(v, es);
+    es.throwIfNeeded();
+}
+
+static void locationWithExceptionAttributeSetterCallback(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
+{
+    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
+    TestObjV8Internal::locationWithExceptionAttributeSetter(name, value, info);
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+}
+
 static void TestObjConstructorGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Value> data = info.Data();
@@ -5206,6 +5268,8 @@ static const V8DOMConfiguration::AttributeConfiguration V8TestObjectAttributes[]
     {"activityLoggedInIsolatedWorldsAttrGetter", TestObjV8Internal::activityLoggedInIsolatedWorldsAttrGetterAttributeGetterCallback, TestObjV8Internal::activityLoggedInIsolatedWorldsAttrGetterAttributeSetterCallback, TestObjV8Internal::activityLoggedInIsolatedWorldsAttrGetterAttributeGetterCallbackForMainWorld, TestObjV8Internal::activityLoggedInIsolatedWorldsAttrGetterAttributeSetterCallbackForMainWorld, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"deprecatedReadonlyAttr", TestObjV8Internal::deprecatedReadonlyAttrAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"deprecatedAttr", TestObjV8Internal::deprecatedAttrAttributeGetterCallback, TestObjV8Internal::deprecatedAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
+    {"location", TestObjV8Internal::locationAttributeGetterCallback, TestObjV8Internal::locationAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
+    {"locationWithException", TestObjV8Internal::locationWithExceptionAttributeGetterCallback, TestObjV8Internal::locationWithExceptionAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
 };
 
 static const V8DOMConfiguration::MethodConfiguration V8TestObjectMethods[] = {