mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2024-12-12 09:37:37 +01:00
e7ddc933c9
- Remove |accept_lang| parameter from CefJSDialogHandler::OnJSDialog and CefFormatUrlForSecurityDisplay (see https://crbug.com/336973#c36). - Remove remaining NPAPI-related code including functions from cef_web_plugin.h (see https://crbug.com/493212#c55). - Mac: 10.7+ deployment target is now required for client applications. - Mac: Remove CefBrowserHost::SetWindowVisibility (issue #1375). No replacement is required for windowed rendering. Use WasHidden for off-screen rendering. - Windows: Visual Studio 2015 Update 2 is now required when building CEF/Chromium.
79 lines
2.5 KiB
C++
79 lines
2.5 KiB
C++
// Copyright (c) 2015 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 "include/cef_parser.h"
|
|
#include "libcef/common/values_impl.h"
|
|
|
|
#include "base/values.h"
|
|
#include "base/json/json_reader.h"
|
|
#include "base/json/json_writer.h"
|
|
|
|
namespace {
|
|
|
|
int GetJSONReaderOptions(cef_json_parser_options_t options) {
|
|
int op = base::JSON_PARSE_RFC;
|
|
if (options & JSON_PARSER_ALLOW_TRAILING_COMMAS)
|
|
op |= base::JSON_ALLOW_TRAILING_COMMAS;
|
|
return op;
|
|
}
|
|
|
|
int GetJSONWriterOptions(cef_json_writer_options_t options) {
|
|
int op = 0;
|
|
if (op & JSON_WRITER_OMIT_BINARY_VALUES)
|
|
op |= base::JSONWriter::OPTIONS_OMIT_BINARY_VALUES;
|
|
if (op & JSON_WRITER_OMIT_DOUBLE_TYPE_PRESERVATION)
|
|
op |= base::JSONWriter::OPTIONS_OMIT_DOUBLE_TYPE_PRESERVATION;
|
|
if (op & JSON_WRITER_PRETTY_PRINT)
|
|
op |= base::JSONWriter::OPTIONS_PRETTY_PRINT;
|
|
return op;
|
|
}
|
|
|
|
} // namespace
|
|
|
|
CefRefPtr<CefValue> CefParseJSON(const CefString& json_string,
|
|
cef_json_parser_options_t options) {
|
|
const std::string& json = json_string.ToString();
|
|
std::unique_ptr<base::Value> parse_result =
|
|
base::JSONReader::Read(json, GetJSONReaderOptions(options));
|
|
if (parse_result)
|
|
return new CefValueImpl(parse_result.release());
|
|
return NULL;
|
|
}
|
|
|
|
CefRefPtr<CefValue> CefParseJSONAndReturnError(
|
|
const CefString& json_string,
|
|
cef_json_parser_options_t options,
|
|
cef_json_parser_error_t& error_code_out,
|
|
CefString& error_msg_out) {
|
|
const std::string& json = json_string.ToString();
|
|
|
|
int error_code;
|
|
std::string error_msg;
|
|
std::unique_ptr<base::Value> parse_result = base::JSONReader::ReadAndReturnError(
|
|
json, GetJSONReaderOptions(options), &error_code, &error_msg);
|
|
if (parse_result)
|
|
return new CefValueImpl(parse_result.release());
|
|
|
|
error_code_out = static_cast<cef_json_parser_error_t>(error_code);
|
|
error_msg_out = error_msg;
|
|
return NULL;
|
|
}
|
|
|
|
CefString CefWriteJSON(CefRefPtr<CefValue> node,
|
|
cef_json_writer_options_t options) {
|
|
if (!node.get() || !node->IsValid())
|
|
return CefString();
|
|
|
|
CefValueImpl* impl = static_cast<CefValueImpl*>(node.get());
|
|
CefValueImpl::ScopedLockedValue scoped_value(impl);
|
|
|
|
std::string json_string;
|
|
if (base::JSONWriter::WriteWithOptions(*scoped_value.value(),
|
|
GetJSONWriterOptions(options),
|
|
&json_string)) {
|
|
return json_string;
|
|
}
|
|
return CefString();
|
|
}
|