cef/libcef/common/string_list_impl.cc

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// Copyright (c) 2009 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
#include <vector>
#include "include/internal/cef_string_list.h"
#include "base/logging.h"
typedef std::vector<CefString> StringList;
CEF_EXPORT cef_string_list_t cef_string_list_alloc() {
return new StringList;
}
CEF_EXPORT int cef_string_list_size(cef_string_list_t list) {
DCHECK(list);
StringList* impl = reinterpret_cast<StringList*>(list);
return impl->size();
}
CEF_EXPORT int cef_string_list_value(cef_string_list_t list, int index,
cef_string_t* value) {
DCHECK(list);
DCHECK(value);
StringList* impl = reinterpret_cast<StringList*>(list);
DCHECK_GE(index, 0);
DCHECK_LT(index, static_cast<int>(impl->size()));
if (index < 0 || index >= static_cast<int>(impl->size()))
return false;
const CefString& str = (*impl)[index];
return cef_string_copy(str.c_str(), str.length(), value);
}
CEF_EXPORT void cef_string_list_append(cef_string_list_t list,
const cef_string_t* value) {
DCHECK(list);
StringList* impl = reinterpret_cast<StringList*>(list);
impl->push_back(CefString(value));
}
CEF_EXPORT void cef_string_list_clear(cef_string_list_t list) {
DCHECK(list);
StringList* impl = reinterpret_cast<StringList*>(list);
impl->clear();
}
CEF_EXPORT void cef_string_list_free(cef_string_list_t list) {
DCHECK(list);
StringList* impl = reinterpret_cast<StringList*>(list);
delete impl;
}
CEF_EXPORT cef_string_list_t cef_string_list_copy(cef_string_list_t list) {
DCHECK(list);
StringList* impl = reinterpret_cast<StringList*>(list);
return new StringList(*impl);
}