e21f3f574b
This reverts commit ada8e17125d2124f5bcdc1558182ce95d6311d93. Reason for revert: Breaks chromium, due to undeclared dependency on SystemConfiguration.framework Original change's description: > Delete mac_utils.h and mac_utils.cc > > They defined two functions: ToUtf16 and ToUtf8. The former was unused, > and the latter is moved to > modules/desktop_capture/mac/window_list_utils.cc, the only user. > > Tbr: sergeyu@chromium.org > Bug: None > Change-Id: Ib8a513da42e43ba8d41a2de4c1645b3f48448dc9 > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/148531 > Commit-Queue: Niels Moller <nisse@webrtc.org> > Reviewed-by: Kári Helgason <kthelgason@webrtc.org> > Reviewed-by: Sergey Ulanov <sergeyu@google.com> > Cr-Commit-Position: refs/heads/master@{#28913} TBR=zijiehe@chromium.org,nisse@webrtc.org,kthelgason@webrtc.org,sergeyu@google.com,sergeyu@chromium.org Change-Id: I9d6a2f63b3acde0eefab92d034529b800d6adcab No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: None Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/149811 Reviewed-by: Niels Moller <nisse@webrtc.org> Commit-Queue: Niels Moller <nisse@webrtc.org> Cr-Commit-Position: refs/heads/master@{#28915}
49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
/*
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* Copyright 2007 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rtc_base/mac_utils.h"
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#include <sys/utsname.h>
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#include <cstring>
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#include <memory>
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#include "rtc_base/checks.h"
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#include "rtc_base/logging.h"
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namespace rtc {
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bool ToUtf8(const CFStringRef str16, std::string* str8) {
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if ((nullptr == str16) || (nullptr == str8)) {
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return false;
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}
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size_t maxlen = CFStringGetMaximumSizeForEncoding(CFStringGetLength(str16),
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kCFStringEncodingUTF8) +
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1;
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std::unique_ptr<char[]> buffer(new char[maxlen]);
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if (!buffer ||
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!CFStringGetCString(str16, buffer.get(), maxlen, kCFStringEncodingUTF8)) {
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return false;
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}
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str8->assign(buffer.get());
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return true;
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}
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bool ToUtf16(const std::string& str8, CFStringRef* str16) {
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if (nullptr == str16) {
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return false;
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}
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*str16 = CFStringCreateWithBytes(kCFAllocatorDefault,
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reinterpret_cast<const UInt8*>(str8.data()),
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str8.length(), kCFStringEncodingUTF8, false);
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return nullptr != *str16;
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}
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} // namespace rtc
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