cef/tests/cefclient/resource_util_mac.mm

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// Copyright (c) 2013 The Chromium Embedded Framework Authors.
// Portions copyright (c) 2011 The Chromium 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 "cefclient/resource_util.h"
#import <Foundation/Foundation.h>
#include <mach-o/dyld.h>
#include <stdio.h>
#include "include/base/cef_logging.h"
namespace {
bool AmIBundled() {
// Implementation adapted from Chromium's base/mac/foundation_util.mm
ProcessSerialNumber psn = {0, kCurrentProcess};
FSRef fsref;
OSStatus pbErr;
if ((pbErr = GetProcessBundleLocation(&psn, &fsref)) != noErr) {
NOTREACHED();
return false;
}
FSCatalogInfo info;
OSErr fsErr;
if ((fsErr = FSGetCatalogInfo(&fsref, kFSCatInfoNodeFlags, &info,
NULL, NULL, NULL)) != noErr) {
NOTREACHED();
return false;
}
return (info.nodeFlags & kFSNodeIsDirectoryMask);
}
} // namespace
bool GetResourceDir(std::string& dir) {
// Implementation adapted from Chromium's base/base_path_mac.mm
if (AmIBundled()) {
// Retrieve the executable directory.
uint32_t pathSize = 0;
_NSGetExecutablePath(NULL, &pathSize);
if (pathSize > 0) {
dir.resize(pathSize);
_NSGetExecutablePath(const_cast<char*>(dir.c_str()), &pathSize);
}
// Trim executable name up to the last separator
std::string::size_type last_separator = dir.find_last_of("/");
dir.resize(last_separator);
dir.append("/../Resources");
return true;
} else {
// TODO: Provide unbundled path
NOTIMPLEMENTED();
return false;
}
}