mirror of
https://bitbucket.org/chromiumembedded/cef
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162 lines
4.4 KiB
Plaintext
162 lines
4.4 KiB
Plaintext
// Copyright 2017 The Chromium Embedded Framework Authors. Portions copyright
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// 2011 The Chromium Authors. All rights reserved. Use of this source code is
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// governed by a BSD-style license that can be found in the LICENSE file.
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#include "libcef/common/util_mac.h"
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#include "libcef/common/cef_switches.h"
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#include "base/base_paths.h"
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#include "base/command_line.h"
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#include "base/logging.h"
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#include "base/mac/bundle_locations.h"
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#include "base/mac/foundation_util.h"
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#include "base/path_service.h"
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#include "base/strings/sys_string_conversions.h"
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#include "content/public/common/content_paths.h"
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#include "content/public/common/content_switches.h"
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namespace util_mac {
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namespace {
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// Returns the path to the Frameworks directory inside the top-level app bundle.
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base::FilePath GetFrameworksPath() {
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base::FilePath bundle_path = GetMainBundlePath();
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if (bundle_path.empty()) {
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return base::FilePath();
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}
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return bundle_path.Append(FILE_PATH_LITERAL("Contents"))
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.Append(FILE_PATH_LITERAL("Frameworks"));
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}
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void OverrideFrameworkBundlePath() {
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base::FilePath framework_path = GetFrameworkDirectory();
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DCHECK(!framework_path.empty());
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base::mac::SetOverrideFrameworkBundlePath(framework_path);
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}
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void OverrideOuterBundlePath() {
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base::FilePath bundle_path = GetMainBundlePath();
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DCHECK(!bundle_path.empty());
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base::mac::SetOverrideOuterBundlePath(bundle_path);
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}
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void OverrideBaseBundleID() {
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std::string bundle_id = GetMainBundleID();
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DCHECK(!bundle_id.empty());
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base::mac::SetBaseBundleID(bundle_id.c_str());
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}
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void OverrideChildProcessPath() {
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base::FilePath child_process_path =
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base::CommandLine::ForCurrentProcess()->GetSwitchValuePath(
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switches::kBrowserSubprocessPath);
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if (child_process_path.empty()) {
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child_process_path = util_mac::GetChildProcessPath();
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DCHECK(!child_process_path.empty());
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}
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// Used by ChildProcessHost::GetChildPath and PlatformCrashpadInitialization.
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base::PathService::Override(content::CHILD_PROCESS_EXE, child_process_path);
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}
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} // namespace
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bool GetLocalLibraryDirectory(base::FilePath* result) {
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return base::mac::GetLocalDirectory(NSLibraryDirectory, result);
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}
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base::FilePath::StringType GetFrameworkName() {
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return FILE_PATH_LITERAL("Chromium Embedded Framework");
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}
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base::FilePath GetFrameworkDirectory() {
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base::FilePath frameworks_path =
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base::CommandLine::ForCurrentProcess()->GetSwitchValuePath(
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switches::kFrameworkDirPath);
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if (!frameworks_path.empty()) {
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return frameworks_path;
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}
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frameworks_path = GetFrameworksPath();
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if (frameworks_path.empty()) {
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return base::FilePath();
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}
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return frameworks_path.Append(GetFrameworkName())
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.AddExtension(FILE_PATH_LITERAL(".framework"));
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}
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base::FilePath GetFrameworkResourcesDirectory() {
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base::FilePath frameworks_path = GetFrameworkDirectory();
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if (frameworks_path.empty()) {
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return base::FilePath();
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}
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return frameworks_path.Append(FILE_PATH_LITERAL("Resources"));
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}
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base::FilePath GetMainProcessPath() {
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base::FilePath path;
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base::PathService::Get(base::FILE_EXE, &path);
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DCHECK(!path.empty());
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return path;
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}
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base::FilePath GetMainBundlePath() {
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base::FilePath main_bundle_path =
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base::CommandLine::ForCurrentProcess()->GetSwitchValuePath(
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switches::kMainBundlePath);
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if (!main_bundle_path.empty()) {
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return main_bundle_path;
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}
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return base::mac::GetAppBundlePath(GetMainProcessPath());
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}
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std::string GetMainBundleID() {
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NSBundle* bundle = base::mac::OuterBundle();
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return base::SysNSStringToUTF8([bundle bundleIdentifier]);
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}
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base::FilePath GetMainResourcesDirectory() {
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base::FilePath bundle_path = GetMainBundlePath();
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if (bundle_path.empty()) {
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return base::FilePath();
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}
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return bundle_path.Append(FILE_PATH_LITERAL("Contents"))
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.Append(FILE_PATH_LITERAL("Resources"));
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}
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base::FilePath GetChildProcessPath() {
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base::FilePath frameworks_path = GetFrameworksPath();
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if (frameworks_path.empty()) {
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return base::FilePath();
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}
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std::string exe_name = GetMainProcessPath().BaseName().value();
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return frameworks_path.Append(FILE_PATH_LITERAL(exe_name + " Helper.app"))
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.Append(FILE_PATH_LITERAL("Contents"))
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.Append(FILE_PATH_LITERAL("MacOS"))
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.Append(FILE_PATH_LITERAL(exe_name + " Helper"));
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}
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void PreSandboxStartup() {
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OverrideChildProcessPath();
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}
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void BasicStartupComplete() {
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OverrideFrameworkBundlePath();
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OverrideOuterBundlePath();
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OverrideBaseBundleID();
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}
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} // namespace util_mac
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