JSValue JSClipboard::types(ExecState* exec) const
{
Clipboard* clipboard = impl();
ListHashSet<String> types = clipboard->types();
if (types.isEmpty())
return jsNull();
MarkedArgumentBuffer list;
ListHashSet<String>::const_iterator end = types.end();
for (ListHashSet<String>::const_iterator it = types.begin(); it != end; ++it)
list.append(jsStringWithCache(exec, *it));
return constructArray(exec, 0, globalObject(), list);
}
v8::Handle<v8::Value> V8Clipboard::typesAccessorGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.Clipboard.types()");
Clipboard* clipboard = V8Clipboard::toNative(info.Holder());
ListHashSet<String> types = clipboard->types();
if (types.isEmpty())
return v8::Null(info.GetIsolate());
v8::Local<v8::Array> result = v8::Array::New(types.size());
ListHashSet<String>::const_iterator end = types.end();
int index = 0;
for (ListHashSet<String>::const_iterator it = types.begin(); it != end; ++it, ++index)
result->Set(v8Integer(index, info.GetIsolate()), v8String(*it, info.GetIsolate()));
return result;
}
void V8Clipboard::typesAttrGetterCustom(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
{
Clipboard* clipboard = V8Clipboard::toNative(info.Holder());
ListHashSet<String> types = clipboard->types();
if (types.isEmpty()) {
v8SetReturnValueNull(info);
return;
}
v8::Local<v8::Array> result = v8::Array::New(types.size());
ListHashSet<String>::const_iterator end = types.end();
int index = 0;
for (ListHashSet<String>::const_iterator it = types.begin(); it != end; ++it, ++index)
result->Set(v8::Integer::New(index, info.GetIsolate()), v8String(*it, info.GetIsolate()));
v8SetReturnValue(info, result);
}
