electron/shell/browser/session_preferences.cc
2019-06-19 17:33:28 -07:00

61 lines
1.6 KiB
C++

// Copyright (c) 2017 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/session_preferences.h"
#include "base/command_line.h"
#include "base/memory/ptr_util.h"
#include "shell/common/options_switches.h"
namespace atom {
namespace {
#if defined(OS_WIN)
const base::FilePath::CharType kPathDelimiter = FILE_PATH_LITERAL(';');
#else
const base::FilePath::CharType kPathDelimiter = FILE_PATH_LITERAL(':');
#endif
} // namespace
// static
int SessionPreferences::kLocatorKey = 0;
SessionPreferences::SessionPreferences(content::BrowserContext* context) {
context->SetUserData(&kLocatorKey, base::WrapUnique(this));
}
SessionPreferences::~SessionPreferences() {}
// static
SessionPreferences* SessionPreferences::FromBrowserContext(
content::BrowserContext* context) {
return static_cast<SessionPreferences*>(context->GetUserData(&kLocatorKey));
}
// static
void SessionPreferences::AppendExtraCommandLineSwitches(
content::BrowserContext* context,
base::CommandLine* command_line) {
SessionPreferences* self = FromBrowserContext(context);
if (!self)
return;
base::FilePath::StringType preloads;
for (const auto& preload : self->preloads()) {
if (!base::FilePath(preload).IsAbsolute()) {
LOG(ERROR) << "preload script must have absolute path: " << preload;
continue;
}
if (preloads.empty())
preloads = preload;
else
preloads += kPathDelimiter + preload;
}
if (!preloads.empty())
command_line->AppendSwitchNative(switches::kPreloadScripts, preloads);
}
} // namespace atom