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8e79307a62
File dialogs that specify mime type (e.g. "image/*") accept filters will pass
those values unchanged to the OnFileDialog |accept_filters| parameter. The
default dialog implementation will show those filters in addition to a combined
"Custom Files" filter. This is a change from preexisting Google Chrome
behavior where only the combined "Custom Files" filter is displayed, and
restores CEF behavior that existed prior to 2ea7459a89.
Document the fact that OnFileDialog may be called twice, once before MIME type
expansion and once afterwards.
Add new OnFileDialog |accept_extensions| and |accept_descriptions| parameters
for MIME type extensions and descriptions.
Details: This change adds a SelectFileDialog::FileTypeInfo::extension_mimetypes
member and improves the logic in FileSelectHelper::GetFileTypesFromAcceptType
and file_dialog_manager.cc SelectFileToFileChooserParams to support recall of
the source mime type when populating the FileChooserParams structure.
To test:
- Run `ceftests --gtest_filter=DialogTest.*`
- Run `cefclient --url=https://tests/dialogs`
49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
// Copyright (c) 2022 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#include "tests/shared/common/string_util.h"
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#include <algorithm>
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#include <iostream>
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#include <sstream>
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namespace client {
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std::string AsciiStrToLower(const std::string& str) {
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std::string lowerStr = str;
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std::transform(lowerStr.begin(), lowerStr.end(), lowerStr.begin(), ::tolower);
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return lowerStr;
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}
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std::string AsciiStrReplace(const std::string& str,
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const std::string& from,
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const std::string& to) {
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std::string result = str;
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std::string::size_type pos = 0;
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std::string::size_type from_len = from.length();
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std::string::size_type to_len = to.length();
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do {
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pos = result.find(from, pos);
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if (pos != std::string::npos) {
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result.replace(pos, from_len, to);
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pos += to_len;
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}
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} while (pos != std::string::npos);
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return result;
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}
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std::vector<std::string> AsciiStrSplit(const std::string& str, char delim) {
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std::vector<std::string> result;
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std::stringstream ss(str);
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std::string item;
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while (getline(ss, item, delim)) {
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result.push_back(item);
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}
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return result;
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}
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} // namespace client
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