Make event names of TRACE_EVENT_SAMPLING_STATE macros more descriptive

Source/bindings/tests/results/V8TestEventTarget.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 71 matching lines @@
     }
     TestEventTarget* imp = V8TestEventTarget::toNative(info.Holder());
     V8TRYCATCH_EXCEPTION_VOID(unsigned, index, toUInt32(info[0], exceptionState), exceptionState);
     v8SetReturnValue(info, imp->item(index));
 }
 
 static void itemMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestEventTargetV8Internal::itemMethod(info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void namedItemMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     if (UNLIKELY(info.Length() < 1)) {
         throwTypeError(ExceptionMessages::failedToExecute("namedItem", "TestEventTarget", ExceptionMessages::notEnoughArguments(1, info.Length())), info.GetIsolate());
         return;
     }
     TestEventTarget* imp = V8TestEventTarget::toNative(info.Holder());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, name, info[0]);
     v8SetReturnValue(info, imp->namedItem(name));
 }
 
 static void namedItemMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestEventTargetV8Internal::namedItemMethod(info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void indexedPropertyGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     ASSERT(V8DOMWrapper::maybeDOMWrapper(info.Holder()));
     TestEventTarget* collection = V8TestEventTarget::toNative(info.Holder());
     RefPtr<Node> element = collection->item(index);
     if (!element)
         return;
     v8SetReturnValueFast(info, element.release(), collection);
 }
 
 static void indexedPropertyGetterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMIndexedProperty");
     TestEventTargetV8Internal::indexedPropertyGetter(index, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void indexedPropertySetter(uint32_t index, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestEventTarget* collection = V8TestEventTarget::toNative(info.Holder());
     V8TRYCATCH_VOID(Node*, propertyValue, V8Node::hasInstance(jsValue, info.GetIsolate(), worldType(info.GetIsolate())) ? V8Node::toNative(v8::Handle<v8::Object>::Cast(jsValue)) : 0);
     bool result = collection->anonymousIndexedSetter(index, propertyValue);
     if (!result)
         return;
     v8SetReturnValue(info, jsValue);
 }
 
 static void indexedPropertySetterCallback(uint32_t index, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMIndexedProperty");
     TestEventTargetV8Internal::indexedPropertySetter(index, jsValue, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void indexedPropertyDeleter(unsigned index, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 {
     TestEventTarget* collection = V8TestEventTarget::toNative(info.Holder());
     ExceptionState exceptionState(info.Holder(), info.GetIsolate());
     DeleteResult result = collection->anonymousIndexedDeleter(index, exceptionState);
     if (exceptionState.throwIfNeeded())
         return;
     if (result != DeleteUnknownProperty)
         return v8SetReturnValueBool(info, result == DeleteSuccess);
 }
 
 static void indexedPropertyDeleterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMIndexedProperty");
     TestEventTargetV8Internal::indexedPropertyDeleter(index, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void namedPropertyGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
         return;
     if (info.Holder()->HasRealNamedCallbackProperty(name))
         return;
     if (info.Holder()->HasRealNamedProperty(name))
         return;
 
     ASSERT(V8DOMWrapper::maybeDOMWrapper(info.Holder()));
     TestEventTarget* collection = V8TestEventTarget::toNative(info.Holder());
     AtomicString propertyName = toCoreAtomicString(name);
     RefPtr<Node> element = collection->namedItem(propertyName);
     if (!element)
         return;
     v8SetReturnValueFast(info, element.release(), collection);
 }
 
 static void namedPropertyGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
     TestEventTargetV8Internal::namedPropertyGetter(name, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void namedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
         return;
     if (info.Holder()->HasRealNamedCallbackProperty(name))
         return;
     if (info.Holder()->HasRealNamedProperty(name))
         return;
     TestEventTarget* collection = V8TestEventTarget::toNative(info.Holder());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, propertyName, name);
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, propertyValue, jsValue);
     bool result;
     if (jsValue->IsUndefined())
         result = collection->anonymousNamedSetterUndefined(propertyName);
     else
         result = collection->anonymousNamedSetter(propertyName, propertyValue);
     if (!result)
         return;
     v8SetReturnValue(info, jsValue);
 }
 
 static void namedPropertySetterCallback(v8::Local<v8::String> name, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
     TestEventTargetV8Internal::namedPropertySetter(name, jsValue, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void namedPropertyDeleter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 {
     TestEventTarget* collection = V8TestEventTarget::toNative(info.Holder());
     AtomicString propertyName = toCoreAtomicString(name);
     DeleteResult result = collection->anonymousNamedDeleter(propertyName);
     if (result != DeleteUnknownProperty)
         return v8SetReturnValueBool(info, result == DeleteSuccess);
 }
 
 static void namedPropertyDeleterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
     TestEventTargetV8Internal::namedPropertyDeleter(name, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void namedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info)
 {
     ExceptionState exceptionState(info.Holder(), info.GetIsolate());
     TestEventTarget* collection = V8TestEventTarget::toNative(info.Holder());
     Vector<String> names;
     collection->namedPropertyEnumerator(names, exceptionState);
     if (exceptionState.throwIfNeeded())
         return;
@@ skipping 13 matching lines @@
         return;
     if (!result)
         return;
     v8SetReturnValueInt(info, v8::None);
 }
 
 static void namedPropertyEnumeratorCallback(const v8::PropertyCallbackInfo<v8::Array>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
     TestEventTargetV8Internal::namedPropertyEnumerator(info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void namedPropertyQueryCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
     TestEventTargetV8Internal::namedPropertyQuery(name, info);
-    TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
+    TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 } // namespace TestEventTargetV8Internal
 
 static const V8DOMConfiguration::MethodConfiguration V8TestEventTargetMethods[] = {
     {"item", TestEventTargetV8Internal::itemMethodCallback, 0, 1},
     {"namedItem", TestEventTargetV8Internal::namedItemMethodCallback, 0, 1},
 };
 
 static void configureV8TestEventTargetTemplate(v8::Handle<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate, WrapperWorldType currentWorldType)
@@ skipping 72 matching lines @@
     fromInternalPointer(object)->deref();
 }
 
 template<>
 v8::Handle<v8::Value> toV8NoInline(TestEventTarget* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return toV8(impl, creationContext, isolate);
 }
 
 } // namespace WebCore