JSDirectoryEntryCustom.cpp [plain text]
#include "config.h"
#if ENABLE(FILE_SYSTEM)
#include "JSDirectoryEntry.h"
#include "ExceptionCode.h"
#include "JSDOMBinding.h"
#include "JSEntryCallback.h"
#include "JSErrorCallback.h"
#include "JSWebKitFlags.h"
#include <wtf/Assertions.h>
using namespace JSC;
namespace WebCore {
JSValue JSDirectoryEntry::getFile(ExecState* exec)
{
DirectoryEntry* imp = static_cast<DirectoryEntry*>(impl());
const String& path = valueToStringWithUndefinedOrNullCheck(exec, exec->argument(0));
if (exec->hadException())
return jsUndefined();
int argsCount = exec->argumentCount();
if (argsCount <= 1) {
imp->getFile(path);
return jsUndefined();
}
RefPtr<WebKitFlags> flags;
if (!exec->argument(1).isNull() && !exec->argument(1).isUndefined() && exec->argument(1).isObject() && !exec->argument(1).inherits(&JSWebKitFlags::s_info)) {
JSObject* object = exec->argument(1).getObject();
flags = WebKitFlags::create();
JSValue jsCreate = object->get(exec, Identifier(exec, "create"));
flags->setCreate(jsCreate.toBoolean(exec));
JSValue jsExclusive = object->get(exec, Identifier(exec, "exclusive"));
flags->setExclusive(jsExclusive.toBoolean(exec));
} else
flags = toWebKitFlags(exec->argument(1));
if (exec->hadException())
return jsUndefined();
RefPtr<EntryCallback> successCallback;
if (exec->argumentCount() > 2 && !exec->argument(2).isNull() && !exec->argument(2).isUndefined()) {
if (!exec->argument(2).isObject()) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
successCallback = JSEntryCallback::create(asObject(exec->argument(2)), globalObject());
}
RefPtr<ErrorCallback> errorCallback;
if (exec->argumentCount() > 3 && !exec->argument(3).isNull() && !exec->argument(3).isUndefined()) {
if (!exec->argument(3).isObject()) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
errorCallback = JSErrorCallback::create(asObject(exec->argument(3)), globalObject());
}
imp->getFile(path, flags, successCallback, errorCallback);
return jsUndefined();
}
JSValue JSDirectoryEntry::getDirectory(ExecState* exec)
{
DirectoryEntry* imp = static_cast<DirectoryEntry*>(impl());
const String& path = valueToStringWithUndefinedOrNullCheck(exec, exec->argument(0));
if (exec->hadException())
return jsUndefined();
int argsCount = exec->argumentCount();
if (argsCount <= 1) {
imp->getDirectory(path);
return jsUndefined();
}
RefPtr<WebKitFlags> flags;
if (!exec->argument(1).isNull() && !exec->argument(1).isUndefined() && exec->argument(1).isObject() && !exec->argument(1).inherits(&JSWebKitFlags::s_info)) {
JSObject* object = exec->argument(1).getObject();
flags = WebKitFlags::create();
JSValue jsCreate = object->get(exec, Identifier(exec, "create"));
flags->setCreate(jsCreate.toBoolean(exec));
JSValue jsExclusive = object->get(exec, Identifier(exec, "exclusive"));
flags->setExclusive(jsExclusive.toBoolean(exec));
} else
flags = toWebKitFlags(exec->argument(1));
if (exec->hadException())
return jsUndefined();
RefPtr<EntryCallback> successCallback;
if (exec->argumentCount() > 2 && !exec->argument(2).isNull() && !exec->argument(2).isUndefined()) {
if (!exec->argument(2).isObject()) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
successCallback = JSEntryCallback::create(asObject(exec->argument(2)), globalObject());
}
RefPtr<ErrorCallback> errorCallback;
if (exec->argumentCount() > 3 && !exec->argument(3).isNull() && !exec->argument(3).isUndefined()) {
if (!exec->argument(3).isObject()) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
errorCallback = JSErrorCallback::create(asObject(exec->argument(3)), globalObject());
}
imp->getDirectory(path, flags, successCallback, errorCallback);
return jsUndefined();
}
}
#endif // ENABLE(FILE_SYSTEM)