mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2025-06-05 21:39:12 +02:00
c3648f42b2
Use pointers to incomplete struct types. If an argument of a not suitable type is passed to a function of any string collection, C compiler will warn: warning: passing argument 1 of <func> from incompatible pointer type C++ compiler will raise an error, for example: error: cannot convert 'cef_string_list_t' ... to 'cef_string_multimap_t' With the previously used `void*` pointer types, such errors in a code were not diagnosed.
63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
// 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"
|
|
|
|
namespace {
|
|
using StringList = std::vector<CefString>;
|
|
} // namespace
|
|
|
|
CEF_EXPORT cef_string_list_t cef_string_list_alloc() {
|
|
return reinterpret_cast<cef_string_list_t>(new StringList);
|
|
}
|
|
|
|
CEF_EXPORT size_t 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,
|
|
size_t index,
|
|
cef_string_t* value) {
|
|
DCHECK(list);
|
|
DCHECK(value);
|
|
StringList* impl = reinterpret_cast<StringList*>(list);
|
|
DCHECK_LT(index, impl->size());
|
|
if (index >= 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 reinterpret_cast<cef_string_list_t>(new StringList(*impl));
|
|
}
|