Support deprecation + use counters for constructor attributes.

Source/bindings/tests/results/V8TestObject.cpp

 /*
  * Copyright (C) 2013 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
@@ skipping 3156 matching lines @@
 static void TestObjectConstructorGetter(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Value> data = info.Data();
     ASSERT(data->IsExternal());
     V8PerContextData* perContextData = V8PerContextData::from(info.Holder()->CreationContext());
     if (!perContextData)
         return;
     v8SetReturnValue(info, perContextData->constructorForType(WrapperTypeInfo::unwrap(data)));
 }
 
+static void TestSubObjMeasuredConstructorGetterCallback(v8::Local<v8::String> property, const v8::PropertyCallbackInfo<v8::Value>& info)
+{
+    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
+    UseCounter::count(callingExecutionContext(info.GetIsolate()), UseCounter::TestFeature);
+    TestObjectV8Internal::TestObjectConstructorGetter(property, info);
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
+}
+
+static void deprecatedConstructorConstructorGetterCallback(v8::Local<v8::String> property, const v8::PropertyCallbackInfo<v8::Value>& info)
+{
+    TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
+    UseCounter::countDeprecation(callingExecutionContext(info.GetIsolate()), UseCounter::ConstructorAttribute);
+    TestObjectV8Internal::TestObjectConstructorGetter(property, info);
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
+}
+
 static void TestObjectReplaceableAttributeSetter(v8::Local<v8::String> name, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     info.This()->ForceSet(name, jsValue);
 }
 
 static void TestObjectReplaceableAttributeSetterCallback(v8::Local<v8::String> name, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TestObjectV8Internal::TestObjectReplaceableAttributeSetter(name, jsValue, info);
 }
 
@@ skipping 2116 matching lines @@
     {"shortAttr", TestObjectV8Internal::shortAttrAttributeGetterCallback, TestObjectV8Internal::shortAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"unsignedShortAttr", TestObjectV8Internal::unsignedShortAttrAttributeGetterCallback, TestObjectV8Internal::unsignedShortAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"longAttr", TestObjectV8Internal::longAttrAttributeGetterCallback, TestObjectV8Internal::longAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"longLongAttr", TestObjectV8Internal::longLongAttrAttributeGetterCallback, TestObjectV8Internal::longLongAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"unsignedLongLongAttr", TestObjectV8Internal::unsignedLongLongAttrAttributeGetterCallback, TestObjectV8Internal::unsignedLongLongAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"stringAttr", TestObjectV8Internal::stringAttrAttributeGetterCallback, TestObjectV8Internal::stringAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"treatNullAsNullStringStringAttr", TestObjectV8Internal::treatNullAsNullStringStringAttrAttributeGetterCallback, TestObjectV8Internal::treatNullAsNullStringStringAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"treatNullAsNullStringTreatUndefinedAsNullStringStringAttr", TestObjectV8Internal::treatNullAsNullStringTreatUndefinedAsNullStringStringAttrAttributeGetterCallback, TestObjectV8Internal::treatNullAsNullStringTreatUndefinedAsNullStringStringAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"eventHandlerAttr", TestObjectV8Internal::eventHandlerAttrAttributeGetterCallback, TestObjectV8Internal::eventHandlerAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"testObjAttr", TestObjectV8Internal::testObjAttrAttributeGetterCallback, TestObjectV8Internal::testObjAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
+    {"TestSubObjMeasured", TestObjectV8Internal::TestSubObjMeasuredConstructorGetterCallback, TestObjectV8Internal::TestObjectReplaceableAttributeSetterCallback, 0, 0, const_cast<WrapperTypeInfo*>(&V8TestSubObj::wrapperTypeInfo), static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::DontEnum), 0 /* on instance */},
     {"XMLObjAttr", TestObjectV8Internal::XMLObjAttrAttributeGetterCallback, TestObjectV8Internal::XMLObjAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedStringAttr", TestObjectV8Internal::reflectedStringAttrAttributeGetterCallback, TestObjectV8Internal::reflectedStringAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedTreatNullAsNullStringStringAttr", TestObjectV8Internal::reflectedTreatNullAsNullStringStringAttrAttributeGetterCallback, TestObjectV8Internal::reflectedTreatNullAsNullStringStringAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedTreatNullAsNullStringTreatUndefinedAsNullStringStringAttr", TestObjectV8Internal::reflectedTreatNullAsNullStringTreatUndefinedAsNullStringStringAttrAttributeGetterCallback, TestObjectV8Internal::reflectedTreatNullAsNullStringTreatUndefinedAsNullStringStringAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedIntegralAttr", TestObjectV8Internal::reflectedIntegralAttrAttributeGetterCallback, TestObjectV8Internal::reflectedIntegralAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedUnsignedIntegralAttr", TestObjectV8Internal::reflectedUnsignedIntegralAttrAttributeGetterCallback, TestObjectV8Internal::reflectedUnsignedIntegralAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedBooleanAttr", TestObjectV8Internal::reflectedBooleanAttrAttributeGetterCallback, TestObjectV8Internal::reflectedBooleanAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedURLAttr", TestObjectV8Internal::reflectedURLAttrAttributeGetterCallback, TestObjectV8Internal::reflectedURLAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedTreatNullAsNullStringURLAttr", TestObjectV8Internal::reflectedTreatNullAsNullStringURLAttrAttributeGetterCallback, TestObjectV8Internal::reflectedTreatNullAsNullStringURLAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"reflectedTreatNullAsNullStringTreatUndefinedAsNullStringURLAttr", TestObjectV8Internal::reflectedTreatNullAsNullStringTreatUndefinedAsNullStringURLAttrAttributeGetterCallback, TestObjectV8Internal::reflectedTreatNullAsNullStringTreatUndefinedAsNullStringURLAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
@@ skipping 72 matching lines @@
     {"activityLoggedAttr2", TestObjectV8Internal::activityLoggedAttr2AttributeGetterCallback, TestObjectV8Internal::activityLoggedAttr2AttributeSetterCallback, TestObjectV8Internal::activityLoggedAttr2AttributeGetterCallbackForMainWorld, TestObjectV8Internal::activityLoggedAttr2AttributeSetterCallbackForMainWorld, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"activityLoggedInIsolatedWorldsAttr", TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrAttributeGetterCallback, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrAttributeSetterCallback, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrAttributeGetterCallbackForMainWorld, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrAttributeSetterCallbackForMainWorld, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"activityLoggedAttrSetter1", TestObjectV8Internal::activityLoggedAttrSetter1AttributeGetterCallback, TestObjectV8Internal::activityLoggedAttrSetter1AttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"activityLoggedAttrSetter2", TestObjectV8Internal::activityLoggedAttrSetter2AttributeGetterCallback, TestObjectV8Internal::activityLoggedAttrSetter2AttributeSetterCallback, TestObjectV8Internal::activityLoggedAttrSetter2AttributeGetterCallbackForMainWorld, TestObjectV8Internal::activityLoggedAttrSetter2AttributeSetterCallbackForMainWorld, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"activityLoggedInIsolatedWorldsAttrSetter", TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrSetterAttributeGetterCallback, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrSetterAttributeSetterCallback, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrSetterAttributeGetterCallbackForMainWorld, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrSetterAttributeSetterCallbackForMainWorld, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"activityLoggedAttrGetter1", TestObjectV8Internal::activityLoggedAttrGetter1AttributeGetterCallback, TestObjectV8Internal::activityLoggedAttrGetter1AttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"activityLoggedAttrGetter2", TestObjectV8Internal::activityLoggedAttrGetter2AttributeGetterCallback, TestObjectV8Internal::activityLoggedAttrGetter2AttributeSetterCallback, TestObjectV8Internal::activityLoggedAttrGetter2AttributeGetterCallbackForMainWorld, TestObjectV8Internal::activityLoggedAttrGetter2AttributeSetterCallbackForMainWorld, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"activityLoggedInIsolatedWorldsAttrGetter", TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrGetterAttributeGetterCallback, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrGetterAttributeSetterCallback, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrGetterAttributeGetterCallbackForMainWorld, TestObjectV8Internal::activityLoggedInIsolatedWorldsAttrGetterAttributeSetterCallbackForMainWorld, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"deprecatedReadonlyAttr", TestObjectV8Internal::deprecatedReadonlyAttrAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"deprecatedAttr", TestObjectV8Internal::deprecatedAttrAttributeGetterCallback, TestObjectV8Internal::deprecatedAttrAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
+    {"deprecatedConstructor", TestObjectV8Internal::deprecatedConstructorConstructorGetterCallback, TestObjectV8Internal::TestObjectReplaceableAttributeSetterCallback, 0, 0, const_cast<WrapperTypeInfo*>(&V8TestSubObj::wrapperTypeInfo), static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::DontEnum), 0 /* on instance */},
     {"location", TestObjectV8Internal::locationAttributeGetterCallback, TestObjectV8Internal::locationAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
     {"locationWithException", TestObjectV8Internal::locationWithExceptionAttributeGetterCallback, TestObjectV8Internal::locationWithExceptionAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
 };
 
 static const V8DOMConfiguration::AccessorConfiguration V8TestObjectAccessors[] = {
     {"attrWithJSGetterAndSetter", TestObjectV8Internal::attrWithJSGetterAndSetterAttributeGetterCallback, TestObjectV8Internal::attrWithJSGetterAndSetterAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None)},
 };
 
 static const V8DOMConfiguration::MethodConfiguration V8TestObjectMethods[] = {
     {"voidMethod", TestObjectV8Internal::voidMethodMethodCallback, 0, 0},
@@ skipping 196 matching lines @@
     fromInternalPointer(object)->deref();
 }
 
 template<>
 v8::Handle<v8::Value> toV8NoInline(TestObject* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return toV8(impl, creationContext, isolate);
 }
 
 } // namespace WebCore